Show

Kienthuc.net.vn Đọc báo điện tử Kiến Thức

Đọc báo điện tử Kiến thức - Liên hiệp các Hội Khoa học Kỹ thuật Việt Nam - Thông tin sức khỏe, đẹp, giải trí, cộng đồng mạng, kho tri thức mới nhất, đ...

Need help with your SEO?
Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 09/16/2019

Kienthuc.net.vn receives about nine thousand unique visitors and forty thousand pageviews per day. The estimated value of kienthuc.net.vn is seven hundred thousand USD. Each unique visitor makes about 4.27 pageviews on average.

Over the time kienthuc.net.vn has been ranked as high as 1,411 in the world, while most of its traffic comes from Viet Nam, where it reached as high as 112 position.

It’s good for kienthuc.net.vn that their hosting company VNNIC-AS-VN Trung tam VNNIC, VN server is also located in Viet Nam, as that enables the majority of their visitors to benefit from a much faster page load time. See the list of other websites hosted by VNNIC-AS-VN Trung tam VNNIC, VN.

Kienthuc.net.vn is registered under .VN top-level domain. Check other websites in .VN zone.

At the time of the last check (July 04, 2019) kienthuc.net.vn has a valid and up-to-date wildcard SSL certificate that expires on December 03, 2019.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust kienthuc.net.vn is quite a safe domain.

Mobile-Friendly test indicates that kienthuc.net.vn is well optimized for mobile and tablet devices, however website page loading time could be improved.

Global Rank
17,304
Average Load Time
3.80sec
Links In Count
1,515
Website Value
$674,520
Overview
Last Updated: 11/13/2019
Overall result - "kienthuc.net.vn" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 01/12/2019
NCS "kienthuc.net.vn" OK.

Norton ConnectSafe evaluates kienthuc.net.vn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 01/29/2019
GSS "kienthuc.net.vn" OK.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing
Last Updated: 01/09/2019
Malware not found at "kienthuc.net.vn".
"kienthuc.net.vn" is not a phishing page.
"kienthuc.net.vn" does not install unwanted software.
"kienthuc.net.vn" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 11/13/2019
Unknown status.

McAfee assesses kienthuc.net.vn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze kienthuc.net.vn for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
WOT "kienthuc.net.vn" GOOD.

The WOT calculates reputation of the kienthuc.net.vn. This reputation system receives ratings from users and information from third-party sources, assesses the kienthuc.net.vn for safety features and confirms, whether kienthuc.net.vn is suitable for children.

SSL Information
Domain *.kienthuc.net.vn
Issuer Organization Unknown
Issuer Trustico RSA DV CA
Algorithm RSA-SHA256
Valid form 10/04/2018
Expiration 12/03/2019
Signed Certificate is not self signed
Additional Domains *.kienthuc.net.vn
kienthuc.net.vn
Server Location
Ho Chi Minh City
Ho Chi Minh
Viet Nam
ASN Information

ASN ID: 38244
ASN Title: VNNIC-AS-VN Trung tam VNNIC, VN

Last Update: 05/29/2019

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS38244 - AS38253'

as-block: AS38244 - AS38253
descr: VNNIC-ASBLOCK-VN
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
admin-c: TMT17-AP
tech-c: NHT16-AP
remarks: Block of 10 AS numbers from AS38244 to AS38253
remarks: for assignment to VNNIC members
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2015-08-05T00:58:12Z
source: APNIC

person: Nguyen Hong Thang
nic-hdl: NHT16-AP
e-mail: tech@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

person: Tran Minh Tan
nic-hdl: TMT17-AP
e-mail: info@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2015-08-04T01:56:01Z
source: APNIC

% Information related to 'AS38244'

% Abuse contact for 'AS38244' is 'hm-changed@vnnic.vn'

aut-num: AS38244
as-name: VNNIC-AS-VN
descr: Trung tam VNNIC
descr: VNNIC
descr: 18 NGuyen Du, Hai Ba Trung, Ha Noi
country: VN
import: from AS7643 action pref=5; accept ANY
import: from AS18403 action pref=10; accept ANY
import: from AS7552 action pref=100; accept ANY
import: from AS24086 action pref=100; accept ANY
export: to AS7643 announce AS38244
export: to AS18403 announce AS38244
export: to AS7552 announce AS38244
export: to AS24086 announce AS38244
remarks: ASN for VINAGAME (VNNIC member)
admin-c: NTD16-AP
tech-c: NTD16-AP
notify: hm-changed@vnnic.net.vn
mnt-by: MAINT-VN-VNNIC
mnt-routes: MAINT-VN-VINAGAME
mnt-irt: IRT-VNNIC-AP
last-modified: 2018-01-05T03:53:47Z
source: APNIC

irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-08T09:40:06Z
source: APNIC

person: Nguyen Thanh Danh
address: VINAGAME-VN
country: VN
phone: +84-28-39623888
e-mail: danhnt@vng.com.vn
nic-hdl: NTD16-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2017-11-12T09:08:18Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

HTML Metatags
Title
Đọc báo điện tử Kiến Thức
The title has an optimal length. Search engines typically displays the first 50–70 characters of a title tag. If you keep your titles under 70 characters, our research suggests that you can expect about 90% of your titles to display properly.
Description
Đọc báo điện tử Kiến thức - Liên hiệp các Hội Khoa học Kỹ thuật Việt Nam - Thông tin sức khỏe, đẹp, giải trí, cộng đồng mạng, kho tri thức mới nhất, đọc tin tức cập nhật môĩ ngày
The description has optimal length. Keep in mind that the "optimal" length will vary depending on the situation, and your primary goal should be to provide value and drive clicks.
Encoding
UTF-8
You should always specify the encoding used for an HTML page. If you don't, you risk that characters in your content are incorrectly interpreted. This is not just an issue of human readability, increasingly machines need to understand your data too.
Language
Language not found
Identifying the language of your content allows you to automatically do a number of things, from changing the look and behavior of a page, to assisting search engines in extracting information. If part of the page uses text in a different language, you can add a language attribute with a different value to the element that surrounds that content.
Language Region
Not Found
Images
Attribute ALT
Line 190, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/lo...
Line 222, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 431, ...<img src="//static.kienthuc.net.vn/web/App_Themes/Images/arrowRig...
Line 707, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 761, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 809, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 871, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 924, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 973, ...<img src="https://static.vietnamdaily.net.vn/web/App_Themes/img/l...
Line 1111, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 1159, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 1216, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 1303, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 1351, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...
Line 1408, ...<img src="https://static.kienthuc.net.vn/web/App_Themes/Images/ic...

16 items are hidden.
Full results are available for registered users only.
As a general rule, search engines do not interpret the content of image files. The text provided in the <img alt> attribute enables the site owner to provide relevant information to the search engine and to the end user.
H1-H6 Tags Information

For search engines, <H> tags helps understand the structure of the text on a page better. For users, headings are like anchors in a wall of text, navigating them through the page and making it easier to digest. The <h1> tag reinforces the core keyword(s) found in the <title>, <description>, and the <body>. We recommend that the <h1> tag includes keywords that reflect the contents of the page and that it is not longer than 150 characters in length, but don’t overuse the tags and the keywords in them. Keep it readable for users.

H1
Line 188, ...<h1 class="logo"><a href="/"><img src="https://static.kienthuc....
Your H1 introduces the topic your page is all about, just as a title tells a reader what a book is all about.
H2
64 H2 tag(s).
The H2s are akin to book chapters, describing the main topics you’ll cover in sections of the article.
H3
Line 972, ...<h3 class="box-title clearfix" id=""><a href="https://vietnamdai...
Subsequent headers, H3s to H6s, serve as additional sub-headings within each section, just as a book chapter may be split up by multiple sub-topics.
H4
H5
H6
Iframes Information
iFrame
iFrames not found.
Since search engines consider the content in iframes to belong to another website, the best you can hope for is no effect on SEO. Iframes tend to neither help nor hurt your search engine ranking. For this reason, it’s best to refrain from using iframes on main pages that you want to rank high in search engine results. Instead, fill high-priority pages with useful, unique content and save iframes for other pages.
Code To Text Ratio
Code To Text Ratio
13.21 %
A good code to text ratio is anywhere from 25 to 70 percent. This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information. This has become especially apparent since search engines, such as Google, released the Panda update which placed importance on content-driven sites.
Favicons

Favicons are the little piece of graphic that represents your brand on browser tabs, bookmark lists, search history, search ads and even search results. These files are placed in a file called favicon.ico and placed in the root directory of a website. There are no direct SEO effects of having favicons. However, there may be indirect benefits such as increased usability of site and bookmarks. It makes your website look more professional and help a users to remember your site while browsing through multiple URLs. If you want to get mentioned benefits you have to specify icons for different web browsers and sometimes even for different mobiles.

Default Favicon
Line 8, https://static.kienthuc.net.vn/favicon.ico
default, favicon.ico
Backup icon for most desktop browsers (if no icon of the right size is found). Tag format <link rel="shortcut icon" href="path-to-16x16-icon.ico" type="image/x-icon" />
16x16 Optional Favicon
Standard icon for outdated browsers or small resolution hand held devices. Tag format <link rel="icon" type="image/png" sizes="16x16" href="path-to-16x16.png">
32x32 Optional Favicon
Standard for most desktop browsers. Tag format <link rel="icon" sizes="32x32" href="path-to-32x32.png">
96x96 Optional Favicon
Mostly used as GoogleTV icon. Tag format <link rel="icon" type="image/png" sizes="96x96" href="path-to-96x96.png">
Default Apple Icon
Backup icon for apple devices (if no icon of the right size is found). Preferrable size 60x60. Tag format <link rel="apple-touch-icon" sizes="72x72" href="path-to-small-icon.png">
180x180 Apple Icon
iPhone 6 plus icons. Tag format <link rel="apple-touch-icon" sizes="180x180" href="path-to-180x180.png">
152x152 Apple Icon
iPad, iPad mini icons. Tag format <link rel="apple-touch-icon" sizes="152x152" href="path-to-icon-152x152.png">
167x167 Apple Icon
iPad Pro icon. Tag format <link rel="apple-touch-icon" sizes="167x167" href="path-to-167x167.png">
Robots.txt Information

Robots.txt is a text file that website owners can create to tell search engine bots how to crawl and index pages on their site.

Robots File
Robots File Loaded successfully (/robots.txt)
You can have multiple lines of instructions to allow or disallow specific URLs and add multiple sitemaps. If you do not disallow a URL, then search engine bots assume that they are allowed to crawl it.
Disallow
2 record(s)
Other User-Agent
1 record(s)
Default User-Agent
Not found
Sitemap

A sitemap is an XML file where is provided information about each URL: when it was last updated, how often it changes, and how important it is in relation to other URLs in the site. Search engines crawling bots read this file to more efficiently and intelligently crawl your site and to find URLs that may be isolated from rest of the site's content.

Sitemap Found At robots.txt
Failed to load
Your site will benefit from having a sitemap.
Default Sitemap
Sitemap File Loaded successfully (/sitemap.xml)
Using a sitemap doesn't guarantee that all the items in your sitemap will be crawled and indexed, however, your site will benefit from having a sitemap.
WHOIS

kienthuc.net.vn domain is not supported

DNS Records
HostA RecordTTL
kienthuc.net.vn49.213.110.683600
HostMX RecordPriorityTTL
kienthuc.net.vnaspmx2.googlemail.com103600
kienthuc.net.vnaspmx.l.google.com13600
kienthuc.net.vnaspmx3.googlemail.com103600
kienthuc.net.vnalt1.aspmx.l.google.com53600
kienthuc.net.vnalt2.aspmx.l.google.com53600
HostNS RecordTTL
kienthuc.net.vnnsbak.dotvndns.com3600
kienthuc.net.vnns2.dotvndns.vn3600
kienthuc.net.vnns1.dotvndns.vn3600
HostTXT RecordTTL
kienthuc.net.vnv=spf1include:hotmail.com~all3600
kienthuc.net.vnv=msv1t=f2b4e29c0092064a9ab77ec173dfcd3600
kienthuc.net.vngoogle-site-verification=n4FO3PUloJG1vA78zzqacDL-6vuXcu9uKQT0AIXSvIo3600

ns1.dotvndns.vn
TTL: 3600
Email address: hostmaster.kienthuc.net.vn
Serial: 2018102301
Refresh: 14400
Retry: 3600
Expire: 1209600
Minimum: 86400

Errors
Line: 2 Column: 1 - 121
"... <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."
Line: 3 Column: 122 - 176
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" itemscope="itemscope" itemtype="http://schema.org/WebPage"> <head..."
Line: 3 Column: 122 - 176
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" itemscope="itemscope" itemtype="http://schema.org/WebPage"> <head..."
Line: 8 Column: 81 - 179
"...net.vn" /><link id="ctl00_lnk_handheld" rel="alternate" media="handheld" href="https://m.kienthuc.net.vn/" /><link ..."
Line: 132 Column: 1 - 97
"...href="/"> <img src="http://static.kienthuc.net.vn/web/App_Themes/Images/logo.png" width="210" height="52"/> </a> ..."
Line: 164 Column: 1 - 79
"...href="/"> <img src="http://static.kienthuc.net.vn/web/App_Themes/Images/icon_home.png" /></a></..."
Line: 501 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 696 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 750 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 804 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 865 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 921 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 978 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 1024 Column: 1 - 102
"...x" id=""> <img src="https://static.kienthuc.net.vn/web/App_Themes/images/icon-kplus.png" height="30" width="" /><a hre..."
Line: 1164 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 1212 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 1263 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 1318 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."
Line: 1374 Column: 1 - 46
"...s="cate"> <img src="/App_Themes/Images/icon_logo.png" /> <a hr..."

18 items are hidden.
Full results are available for registered users only.
Line: 143 Column: 114 - 271
"...t:90px;" ><a href='http://vinaphone.com.vn/news/30026/vinaphone-giam-95-cuoc-data-roaming-tren-toan-cau' rel='1433' class='adsitem' title='' target='_blank' tag='VNPT'><img s..."
Line: 143 Column: 114 - 271
"...t:90px;" ><a href='http://vinaphone.com.vn/news/30026/vinaphone-giam-95-cuoc-data-roaming-tren-toan-cau' rel='1433' class='adsitem' title='' target='_blank' tag='VNPT'><img s..."
Line: 145 Column: 114 - 248
"...t:90px;" ><a href='https://www.facebook.com/AsiaParkDanangVietnam/' rel='281' class='adsitem' title='' target='_blank' tag='Sun Group TopBanner'><img s..."
Line: 154 Column: 104 - 195
"...t:90px;" ><a href='http://vinmec.com/' rel='82' class='adsitem' title='' target='_blank' tag='Vinmec'><img s..."
Line: 633 Column: 1 - 146
"...="thumb"> <a href="https://goo.gl/VUYksj" class="adsitem" target="_blank" rel="1441" tag="Đi tiểu 2 lần/1 đêm – Đừng để đến lúc suy thận mới biết điều này"> <img ..."
Line: 638 Column: 1 - 146
"...="title"> <a href="https://goo.gl/VUYksj" class="adsitem" target="_blank" rel="1441" tag="Đi tiểu 2 lần/1 đêm – Đừng để đến lúc suy thận mới biết điều này"> Đi ti..."
Line: 659 Column: 89 - 243
"...ht:250px"><a href='https://giacmosuaviet.com.vn/collections/dielac-optimum-gold' rel='283' class='adsitem' title='' target='_blank' tag='Vinamilk - RightTop300x250'><img s..."
Line: 659 Column: 480 - 630
"...ht:250px"><a href='https://www.facebook.com/kenhtruyenhinhANTV/videos/1177319079078437/' rel='1426' class='adsitem' title='' target='_blank' tag='AVIEN -THAMTU'><img s..."
Line: 666 Column: 637 - 794
"...ht:120px"><a href='http://trangsuc.doji.vn/landing-page/so-huu-trang-suc-thoa-suc-vi-vu' rel='341' class='adsitem' title='' target='_blank' tag='Doji - RightTopMiddle'><img s..."
Line: 671 Column: 75 - 176
"...ht:120px"><a href='http://www.baca-bank.vn/' rel='69' class='adsitem' title='' target='_blank' tag='Bắc Á Bank'><img s..."
Line: 145 Column: 114 - 248
"...t:90px;" ><a href='https://www.facebook.com/AsiaParkDanangVietnam/' rel='281' class='adsitem' title='' target='_blank' tag='Sun Group TopBanner'><img s..."
Line: 154 Column: 104 - 195
"...t:90px;" ><a href='http://vinmec.com/' rel='82' class='adsitem' title='' target='_blank' tag='Vinmec'><img s..."
Line: 408 Column: 1 - 185
"...uốc ngữ"> <img src="http://images.kienthuc.net.vn/zoom/465_292/Uploaded/manhhung/2017_12_02/lll_ZPUA.jpg" alt="Chính phủ không có chủ trương cải tiến chữ quốc ngữ" width="465px" height="292px" /></a> <..."
Line: 408 Column: 1 - 185
"...uốc ngữ"> <img src="http://images.kienthuc.net.vn/zoom/465_292/Uploaded/manhhung/2017_12_02/lll_ZPUA.jpg" alt="Chính phủ không có chủ trương cải tiến chữ quốc ngữ" width="465px" height="292px" /></a> <..."
Line: 633 Column: 1 - 146
"...="thumb"> <a href="https://goo.gl/VUYksj" class="adsitem" target="_blank" rel="1441" tag="Đi tiểu 2 lần/1 đêm – Đừng để đến lúc suy thận mới biết điều này"> <img ..."
Line: 638 Column: 1 - 146
"...="title"> <a href="https://goo.gl/VUYksj" class="adsitem" target="_blank" rel="1441" tag="Đi tiểu 2 lần/1 đêm – Đừng để đến lúc suy thận mới biết điều này"> Đi ti..."
Line: 647 Column: 1 - 95
"...section> <div align='center' class='simplebanner' style="width: 300px; height: 250px; margin-top: 0px;"> <div..."
Line: 649 Column: 1 - 80
"...: 0px;"> <div id="adsctl00_mainContent_RightTopFirst" align='center' style="float:none;"> <div ..."
Line: 650 Column: 1 - 74
"...t:none;"> <div align='center' class='simplebanner' style="width:300px;height:250px"><div c..."
Line: 658 Column: 1 - 82
"... </div> <div id="adsctl00_mainContent_RightTop300x250" align='center' style="float:none;"> <div ..."
Line: 659 Column: 1 - 88
"...t:none;"> <div align='center' class='simplebanner' style="display: none;width:300px;height:250px"><a hre..."
Line: 659 Column: 392 - 479
"...</a></div><div align='center' class='simplebanner' style="display: none;width:300px;height:250px"><a hre..."
Line: 665 Column: 1 - 82
"...script> <div id="adsctl00_mainContent_RightTopMiddle1" align='center' style="float:none;"> <div ..."
Line: 666 Column: 1 - 74
"...t:none;"> <div align='center' class='simplebanner' style="width:300px;height:120px"><div c..."
Line: 666 Column: 563 - 636
"...div></div><div align='center' class='simplebanner' style="width:300px;height:120px"><a hre..."
Line: 670 Column: 1 - 79
"... </div> <div id="adsctl00_mainContent_RightTopLast" align='center' style="float:none;"> <div ..."
Line: 671 Column: 1 - 74
"...t:none;"> <div align='center' class='simplebanner' style="width:300px;height:120px"><a hre..."
Line: 678 Column: 1 - 88
"...enter;"> <div id="adsctl00_mainContent_GoogleAds_Home_970x90" align='center' style="float:none;"> <div ..."
Line: 679 Column: 1 - 73
"...t:none;"> <div align='center' class='simplebanner' style="width:970px;height:90px"><span ..."
Line: 851 Column: 1 - 118
"...enter;"> <div id="adsctl00_mainContent_ZoneBoxListHomeLeftCates1_rptItems_ctl02_Top_970x90" align='center' style="float:none;"> <div ..."
Line: 852 Column: 1 - 73
"...t:none;"> <div align='center' class='simplebanner' style="width:980px;height:90px"><div c..."

17 items are hidden.
Full results are available for registered users only.
Line: 650 Column: 75 - 125
"...ht:250px"><div class='adsitem' rel='244' tag='ADX-RightTop2'><!--- ..."
Line: 666 Column: 75 - 117
"...ht:120px"><div class='adsitem' rel='273' tag='Bac A'><div i..."
Line: 852 Column: 74 - 137
"...ght:90px"><div class='adsitem' rel='313' tag='ANTS 980x90 Top970x90 Home'><!--- ..."
Line: 966 Column: 75 - 132
"...ht:120px"><div class='adsitem' rel='1112' tag='Thaco - Home650x120'><div i..."
Line: 1867 Column: 74 - 127
"...ght:90px"><div class='adsitem' rel='280' tag='ADX-Home-336x280'><!--- ..."
Line: 2112 Column: 75 - 140
"...ht:600px"><div class='adsitem' rel='204' tag='Anthill_Canhdocnhieu_120x600'><!--- ..."
Line: 650 Column: 75 - 125
"...ht:250px"><div class='adsitem' rel='244' tag='ADX-RightTop2'><!--- ..."
Line: 666 Column: 75 - 117
"...ht:120px"><div class='adsitem' rel='273' tag='Bac A'><div i..."
Line: 852 Column: 74 - 137
"...ght:90px"><div class='adsitem' rel='313' tag='ANTS 980x90 Top970x90 Home'><!--- ..."
Line: 966 Column: 75 - 132
"...ht:120px"><div class='adsitem' rel='1112' tag='Thaco - Home650x120'><div i..."
Line: 1867 Column: 74 - 127
"...ght:90px"><div class='adsitem' rel='280' tag='ADX-Home-336x280'><!--- ..."
Line: 2112 Column: 75 - 140
"...ht:600px"><div class='adsitem' rel='204' tag='Anthill_Canhdocnhieu_120x600'><!--- ..."
Line: 2483 Column: 1 - 53
"... 300px;"> <div class="adsitem" tag="Google - AdSense 300x1050"> <div..."
Line: 659 Column: 89 - 243
"...ht:250px"><a href='https://giacmosuaviet.com.vn/collections/dielac-optimum-gold' rel='283' class='adsitem' title='' target='_blank' tag='Vinamilk - RightTop300x250'><img s..."
Line: 659 Column: 480 - 630
"...ht:250px"><a href='https://www.facebook.com/kenhtruyenhinhANTV/videos/1177319079078437/' rel='1426' class='adsitem' title='' target='_blank' tag='AVIEN -THAMTU'><img s..."
Line: 666 Column: 637 - 794
"...ht:120px"><a href='http://trangsuc.doji.vn/landing-page/so-huu-trang-suc-thoa-suc-vi-vu' rel='341' class='adsitem' title='' target='_blank' tag='Doji - RightTopMiddle'><img s..."
Line: 671 Column: 75 - 176
"...ht:120px"><a href='http://www.baca-bank.vn/' rel='69' class='adsitem' title='' target='_blank' tag='Bắc Á Bank'><img s..."
Line: 679 Column: 74 - 133
"...ght:90px"><span class='adsitem' rel='196' tag='GoogleAds_Home_970x90'><scrip..."
Line: 1877 Column: 75 - 145
"...ht:250px"><span class='adsitem' rel='1424' tag='Google Ads PC KhoePlusBox Right'><scrip..."
Line: 1943 Column: 75 - 145
"...ht:250px"><span class='adsitem' rel='1424' tag='Google Ads PC KhoePlusBox Right'><scrip..."
Line: 2486 Column: 76 - 137
"...t:1050px"><span class='adsitem' rel='200' tag='GoogleAds_Home_300x1050'><scrip..."
Line: 2543 Column: 75 - 138
"...ht:600px"><span class='adsitem' rel='184' tag='ScrollBanner_Left_160x600'><scrip..."
Line: 2559 Column: 75 - 139
"...ht:600px"><span class='adsitem' rel='185' tag='ScrollBanner_Right_160x600'><scrip..."
Line: 679 Column: 74 - 133
"...ght:90px"><span class='adsitem' rel='196' tag='GoogleAds_Home_970x90'><scrip..."
Line: 1877 Column: 75 - 145
"...ht:250px"><span class='adsitem' rel='1424' tag='Google Ads PC KhoePlusBox Right'><scrip..."
Line: 1943 Column: 75 - 145
"...ht:250px"><span class='adsitem' rel='1424' tag='Google Ads PC KhoePlusBox Right'><scrip..."
Line: 2486 Column: 76 - 137
"...t:1050px"><span class='adsitem' rel='200' tag='GoogleAds_Home_300x1050'><scrip..."
Line: 2543 Column: 75 - 138
"...ht:600px"><span class='adsitem' rel='184' tag='ScrollBanner_Left_160x600'><scrip..."
Line: 2559 Column: 75 - 139
"...ht:600px"><span class='adsitem' rel='185' tag='ScrollBanner_Right_160x600'><scrip..."
Line: 699 Column: 1 - 67
"... hội</a> <div style="height:30px; width:240px;line-height:1em;float:right;"> <marq..."
Line: 753 Column: 1 - 67
"...giới</a> <div style="height:30px; width:200px;line-height:1em;float:right;"> <marq..."
Line: 868 Column: 1 - 67
"... trẻ</a> <div style="height:30px; width:160px;line-height:1em;float:right;"> <marq..."
Line: 1266 Column: 1 - 67
"... phá</a> <div style="height:30px; width:200px;line-height:1em;float:right;"> <marq..."
Line: 1321 Column: 1 - 67
"...nghệ</a> <div style="height:30px; width:200px;line-height:1em;float:right;"> <marq..."
Line: 1906 Column: 1 - 67
"...khoa</a> <div style="height:30px; width:150px;line-height:1em;float:right;"> <marq..."
Line: 716 Column: 189 - 192
"...thông tư…</p> </arti..."
Line: 770 Column: 143 - 146
"...Nhà Trắng.</p> </art..."
Line: 818 Column: 143 - 146
"...dị, ấm áp.</p> </art..."
Line: 885 Column: 157 - 160
"...ũ đâu nhỉ?</p> </art..."
Line: 1283 Column: 92 - 95
"... khoa học.</p> </art..."
Line: 1338 Column: 161 - 164
"...tiêu dùng.</p> </art..."
Line: 1491 Column: 155 - 158
"... cực chất.</p> </art..."
Line: 1540 Column: 125 - 128
"...a Đà Nẵng.</p> </art..."
Line: 1782 Column: 210 - 213
"...ca Mâu-ni)</p> </art..."
Line: 1831 Column: 126 - 129
"...rất nhiều.</p> </art..."
Line: 1923 Column: 147 - 150
"...n 56 tuổi.</p> </art..."
Line: 2139 Column: 169 - 172
"...hế hệ mới.</p> </art..."
Line: 2429 Column: 172 - 175
"... đơn giản.</p> </art..."
Line: 717 Column: 1 - 10
"...g tư…</p> </article> <div ..."
Line: 771 Column: 1 - 10
"...rắng.</p> </article> <div ..."
Line: 819 Column: 1 - 10
"...m áp.</p> </article> <div ..."
Line: 886 Column: 1 - 10
"... nhỉ?</p> </article> <div ..."
Line: 1284 Column: 1 - 10
"... học.</p> </article> <div ..."
Line: 1339 Column: 1 - 10
"...dùng.</p> </article> <div ..."
Line: 1492 Column: 1 - 10
"...chất.</p> </article> <div ..."
Line: 1541 Column: 1 - 10
"...Nẵng.</p> </article> <div ..."
Line: 1783 Column: 1 - 10
"...u-ni)</p> </article> <div ..."
Line: 1832 Column: 1 - 10
"...hiều.</p> </article> <div ..."
Line: 1924 Column: 1 - 10
"...tuổi.</p> </article> <div ..."
Line: 2140 Column: 1 - 10
"... mới.</p> </article> <div ..."
Line: 2430 Column: 1 - 10
"...giản.</p> </article> <div ..."
Line: 716 Column: 1 - 21
"...a> </div> <div class="summary"> Bộ tr..."
Line: 770 Column: 1 - 21
"...a> </div> <div class="summary"> Tổng ..."
Line: 818 Column: 1 - 21
"...a> </div> <div class="summary">Ngôi n..."
Line: 885 Column: 1 - 21
"...a> </div> <div class="summary">Chắc h..."
Line: 1283 Column: 1 - 21
"...a> </div> <div class="summary"> Một v..."
Line: 1338 Column: 1 - 21
"...a> </div> <div class="summary">Nhiều ..."
Line: 1491 Column: 1 - 21
"...a> </div> <div class="summary"> Chiếc..."
Line: 1540 Column: 1 - 21
"...a> </div> <div class="summary"> Du kh..."
Line: 1782 Column: 1 - 21
"...a> </div> <div class="summary">Các nh..."
Line: 1831 Column: 1 - 21
"...a> </div> <div class="summary">Vấn đề..."
Line: 1923 Column: 1 - 21
"...a> </div> <div class="summary"> Bệnh ..."
Line: 2139 Column: 1 - 21
"...a> </div> <div class="summary"> Các G..."
Line: 2429 Column: 1 - 21
"...a> </div> <div class="summary">Ung th..."
Line: 806 Column: 1 - 21
"...- Đất</a> <ul class="sub-menu"><li><a..."
Line: 923 Column: 1 - 21
"...doanh</a> <ul class="sub-menu"><li><a..."
Line: 980 Column: 1 - 21
"...e Đẹp</a> <ul class="sub-menu"><li><a..."
Line: 1166 Column: 1 - 21
"...ân sự</a> <ul class="sub-menu"><li><a..."
Line: 1214 Column: 1 - 21
"... thức</a> <ul class="sub-menu"><li><a..."
Line: 1377 Column: 1 - 21
"...IDEO</a> <ul class="sub-menu"> <li>..."
Line: 1479 Column: 1 - 21
"... bánh</a> <ul class="sub-menu"><li><a..."
Line: 1578 Column: 1 - 21
"...i trí</a> <ul class="sub-menu"><li><a..."
Line: 1770 Column: 1 - 21
"...Thiền</a> <ul class="sub-menu"><li><a..."
Line: 2417 Column: 1 - 21
"...g thư</a> <ul class="sub-menu"><li><a..."
Line: 2453 Column: 1 - 21
"...>Cười</a> <ul class="sub-menu"><li><a..."
Line: 1023 Column: 1 - 37
"...learfix"> <h3 class="box-title clearfix" id=""> <img ..."
Line: 1024 Column: 1 - 102
"...x" id=""> <img src="https://static.kienthuc.net.vn/web/App_Themes/images/icon-kplus.png" height="30" width="" /><a hre..."
Line: 1085 Column: 1 - 181
"...đèn đỏ“"> <img src="https://images.khoeplus24h.vn/zoom/187_105/Uploaded/tuyetmai/2017_10_27/tuc nguc/9_ESLZ.jpg" width="187" height="105" alt="Thực phẩm vàng giúp giảm đau trong kỳ “đèn đỏ“"> </a> ..."
Line: 1611 Column: 1 - 189
"...hu Minh"> <img src="http://images.kienthuc.net.vn/zoom/128_80/Uploaded/nguyenanhtuan/2017_12_02/truc/thu minh/1_QGVZ.jpg" width="128" height="80" alt="Khối tài sản đáng ghen tị của ca sĩ Thu Minh" /></a> <..."
Line: 2236 Column: - 44
"...id="caloWeight"type="text" pla..."
Line: 2230 Column: 1 - 131
"...MI == --> <div class="modal fade modal-comment" id="bmi-modal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> </div..."
Line: 2266 Column: 1 - 132
"...lo == --> <div class="modal fade modal-comment" id="calo-modal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> </div..."
Warnings
Line: 3 Column: 122 - 176
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" itemscope="itemscope" itemtype="http://schema.org/WebPage"> <head..."
Line: 3 Column: 122 - 176
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" itemscope="itemscope" itemtype="http://schema.org/WebPage"> <head..."
Line: 130 Column: 1 - 17
"...learfix"> <h1 class="logo"> <a hr..."
Line: 405 Column: 1 - 27
"...t_left"> <article class="story_lv1"> <div ..."
Line: 465 Column: 1 - 27
"...x"> <li> <article class="story_top"> <div ..."
Line: 475 Column: 1 - 27
"...li> <li> <article class="story_top"> <div ..."
Line: 485 Column: 1 - 27
"...li> <li> <article class="story_top"> <div ..."
Line: 468 Column: 1 - 212
"... phạm ?"> <img src="http://images.kienthuc.net.vn/zoom/215_121/Uploaded/manhhung/2017_12_01/avt_CXVK.jpg" alt="Hiệu trưởng CĐ Phát thanh – Truyền hình 1 nói gì khi bị “tố” sai phạm ?" width="215" height="121" border="0" /></a> <..."
Line: 478 Column: 1 - 210
"...ạn trai"> <img src="http://images.kienthuc.net.vn/zoom/215_121/Uploaded/manhhung/2017_12_02/avt_kienthuc_HTLA.jpg" alt="Tìm thấy thi thể nữ sinh sau khi đi mua quần áo với bạn trai" width="215" height="121" border="0" /></a> <..."
Line: 488 Column: 1 - 184
"...on trẻ?"> <img src="http://images.kienthuc.net.vn/zoom/215_121/Uploaded/nguyenanhtuan/2017_12_02/truc/1_MQXK.jpg" alt="Không thể hết nạn bạo hành con trẻ?" width="215" height="121" border="0" /></a> <..."
Line: 1294 Column: 1 - 157
"...li> <li> <a href="/kham-pha/hi-huu-dang-an-mung-khoi-benh-ung-thu-thi-chet-lang-xet-969150.html" title="Hi hữu: Đang ăn mừng khỏi bệnh ung thư thì chết lãng xẹt">Hi hữ..."
Line: 2042 Column: 1 - 155
"...<li> <h3> <a href="/la-doc/hi-huu-dang-an-mung-khoi-benh-ung-thu-thi-chet-lang-xet-970140.html" title="Hi hữu: Đang ăn mừng khỏi bệnh ung thư thì chết lãng xẹt">Hi hữ..."
Line: 1294 Column: 158 - 218
"...lãng xẹt">Hi hữu: Đang ăn mừng khỏi bệnh ung thư thì chết lãng xẹt </a> <..."
Line: 2042 Column: 156 - 215
"...lãng xẹt">Hi hữu: Đang ăn mừng khỏi bệnh ung thư thì chết lãng xẹt</a> <..."
Line: 3 Column: 122 - 176
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#" itemscope="itemscope" itemtype="http://schema.org/WebPage"> <head..."

Last tested: 06/12/2016

Desktop
Desktop Speed
55%
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 530.6KiB (73% reduction).

Compressing http://static.kienthuc.net.vn/web/jscripts/jwplayer.js?v=2014 could save 116.4KiB (74% reduction).
Compressing http://kienthuc.net.vn/ could save 99.7KiB (75% reduction).
Compressing http://static.kienthuc.net.vn/web/App_Themes/Style…rap.min.css?v=2014.222 could save 81.3KiB (82% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/jquery-1.9.1.min.js?v=2.0 could save 58.4KiB (64% reduction).
Compressing http://static.kienthuc.net.vn/web/JScripts/bootstrap.min.js?v=2.8 could save 26.6KiB (73% reduction).
Compressing http://static.kienthuc.net.vn/web/JScripts/jquery.cycle.all.min.js?v=2.0 could save 21.2KiB (75% reduction).
Compressing http://kienthuc.net.vn/App_Themes/Styles/home.css?v=2016.02 could save 18.3KiB (81% reduction).
Compressing http://static.kienthuc.net.vn/web/App_Themes/Styles/base.css?v=2015 could save 17KiB (78% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/jquery.….bxslider.min.js?v=2.0 could save 13.9KiB (73% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/jcarousellite.js could save 9.7KiB (69% reduction).
Compressing http://p.algovid.com/player/tlvplayer.js?p=7998859…kienthuc.net.vn/&mas=3 could save 9.5KiB (67% reduction).
Compressing http://p.algovid.com/player/tlvplayer.js?p=7998859…kienthuc.net.vn/&mas=3 could save 9.5KiB (67% reduction).
Compressing http://static.kienthuc.net.vn/web/App_Themes/Styles/added-style.css?v=2016 could save 7.4KiB (78% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/log.js?v=2015.222 could save 6.4KiB (81% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/main.js?v=2.0 could save 6.1KiB (70% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/swfobject.js could save 6.1KiB (61% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/ui.js?v=2016.1003.3 could save 5.9KiB (70% reduction).
Compressing http://static.kienthuc.net.vn/web/Jscripts/imagesloaded.pkgd.min.js could save 4.4KiB (66% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/iepngfix_tilebg.js?v=2014 could save 2.5KiB (58% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/bxslide…xslider.css?v=2014.222 could save 2.4KiB (69% reduction).
Compressing http://p400.atemda.com/JSAdservingSP.ashx?wId=2784…dsid=&uid=&cb=21238180 could save 2.4KiB (60% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/mobileswitcher.js?v=2016.688 could save 1.5KiB (44% reduction).
Compressing http://static.kienthuc.net.vn/web/App_Themes/Styles/box-khoe.css?v=2016 could save 1.1KiB (71% reduction).
Compressing http://ssum.casalemedia.com/usermatch?s=183517&cb=…%3Dcasale%26uid%3D&C=1 could save 1KiB (64% reduction).
Compressing http://static.kienthuc.net.vn/web/jscripts/datetime.js could save 772B (55% reduction).
Compressing http://pixel.mathtag.com/sync/js?sync=auto&mt_lim=5 could save 559B (50% reduction).
Compressing http://static.kienthuc.net.vn/web/App_Themes/Styles/cycle.css??v=2014.222 could save 530B (60% reduction).

Your page has 14 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.Remove render-blocking JavaScript:

http://static.kienthuc.net.vn/web/jscripts/mobileswitcher.js?v=2016.688
http://static.kienthuc.net.vn/web/jscripts/main.js?v=2.0
http://static.kienthuc.net.vn/web/jscripts/jquery-1.9.1.min.js?v=2.0
http://static.kienthuc.net.vn/web/JScripts/bootstrap.min.js?v=2.8
http://static.kienthuc.net.vn/web/jscripts/jquery.….bxslider.min.js?v=2.0
http://static.kienthuc.net.vn/web/Jscripts/imagesloaded.pkgd.min.js
http://static.kienthuc.net.vn/web/JScripts/jquery.cycle.all.min.js?v=2.0
http://static.kienthuc.net.vn/web/jscripts/swfobject.js
http://static.kienthuc.net.vn/web/jscripts/jcarousellite.js
http://static.kienthuc.net.vn/web/jscripts/datetime.js
http://static.kienthuc.net.vn/web/jscripts/iepngfix_tilebg.js?v=2014
http://static.kienthuc.net.vn/web/jscripts/jwplayer.js?v=2014
http://static.kienthuc.net.vn/web/jscripts/ui.js?v=2016.1003.3
http://static.kienthuc.net.vn/web/jscripts/log.js?v=2015.222

Optimize CSS Delivery of the following:

http://static.kienthuc.net.vn/web/jscripts/bxslide…xslider.css?v=2014.222
http://static.kienthuc.net.vn/web/App_Themes/Style…rap.min.css?v=2014.222
http://static.kienthuc.net.vn/web/App_Themes/Styles/reset.css?v=2014.45
http://static.kienthuc.net.vn/web/App_Themes/Styles/base.css?v=2015
http://static.kienthuc.net.vn/web/App_Themes/Styles/box-khoe.css?v=2016
http://static.kienthuc.net.vn/web/App_Themes/Styles/added-style.css?v=2016
http://static.kienthuc.net.vn/web/App_Themes/Styles/cycle.css??v=2014.222
http://kienthuc.net.vn/App_Themes/Styles/home.css?v=2016.02

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 98.5KiB (47% reduction).

Losslessly compressing http://cms.kienthuc.net.vn/Uploaded/Ads/vet_dau_lo…uc_11_04_2016_ELOI.jpg could save 25.4KiB (52% reduction).
Losslessly compressing http://cms.kienthuc.net.vn/Uploaded/Ads/doij300x120_ZMVC.jpg could save 16.7KiB (31% reduction).
Losslessly compressing http://kienthuc.net.vn/App_Themes/images/gocnhin-hdr.png could save 13.9KiB (63% reduction).
Losslessly compressing http://cms.kienthuc.net.vn/Uploaded/Ads/Phat%20giao_NHCC.png could save 5.9KiB (30% reduction).
Compressing and resizing http://kienthuc.net.vn/App_Themes/Images/arrowRight.png could save 5KiB (93% reduction).
Losslessly compressing http://static.kienthuc.net.vn/web/App_Themes/Images/sprites_new.png could save 4.8KiB (23% reduction).
Compressing and resizing http://kienthuc.net.vn/App_Themes/Images/google-plus.png could save 4.2KiB (77% reduction).
Compressing and resizing http://kienthuc.net.vn/App_Themes/Images/rss.png could save 3.2KiB (78% reduction).
Compressing and resizing http://kienthuc.net.vn/App_Themes/Images/twitter.png could save 2.9KiB (81% reduction).
Losslessly compressing http://cms.kienthuc.net.vn/Uploaded/Ads/antv_BFZP.png could save 2.8KiB (61% reduction).
Losslessly compressing http://kienthuc.net.vn/App_Themes/Images/icon_logo.png could save 2.7KiB (85% reduction).
Losslessly compressing http://kienthuc.net.vn/App_Themes/Images/icon-menu-timeline-orange.png could save 2.7KiB (94% reduction).
Losslessly compressing http://kienthuc.net.vn/App_Themes/Images/bullet-square.png could save 2.6KiB (97% reduction).
Losslessly compressing http://cms.kienthuc.net.vn/Uploaded/Ads/logo_vinmecpx-01_QWWM.png could save 1.8KiB (26% reduction).
Compressing and resizing http://kienthuc.net.vn/App_Themes/Images/facebook.png could save 1.6KiB (77% reduction).
Losslessly compressing http://kienthuc.net.vn/App_Themes/Images/logo.png could save 1.4KiB (31% reduction).
Losslessly compressing http://static.kienthuc.net.vn/web/App_Themes/Images/wiget-icon.gif could save 994B (90% reduction).

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:

http://106075.genieessp.com/t/022/779/a1022779.js (expiration not specified)
http://load.s3.amazonaws.com/pixel.gif (expiration not specified)
http://p400.atemda.com/UserMatch.ashx?bidderid=kq/…&expiration=1468316653 (1 second)
http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif (2.6 minutes)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://s.atemda.com/Admeta.js (30 minutes)
http://c.algovid.com/player/cedato_player_105.21_d.js (60 minutes)
http://mathid.mathtag.com/device/id.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
https://pixel.yabidos.com/fltiu.js?qid=836373f5137…&nci=&adtg=963620&nai= (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 41.1KiB (21% reduction).

Minifying http://static.kienthuc.net.vn/web/jscripts/jwplayer.js?v=2014 could save 19.2KiB (13% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/jcarousellite.js could save 11.5KiB (82% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/log.js?v=2015.222 could save 3.4KiB (44% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/main.js?v=2.0 could save 3KiB (35% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/ui.js?v=2016.1003.3 could save 2.3KiB (28% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/iepngfix_tilebg.js?v=2014 could save 1.7KiB (40% reduction).

Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 19.6KiB (35% reduction).

Minifying http://kienthuc.net.vn/App_Themes/Styles/home.css?v=2016.02 could save 10.3KiB (47% reduction).
Minifying http://static.kienthuc.net.vn/web/App_Themes/Styles/base.css?v=2015 could save 6KiB (28% reduction).
Minifying http://static.kienthuc.net.vn/web/App_Themes/Styles/added-style.css?v=2016 could save 2.3KiB (25% reduction).
Minifying http://static.kienthuc.net.vn/web/jscripts/bxslide…xslider.css?v=2014.222 could save 905B (26% reduction).

Desktop Resource Breakdown
Total Resources239
Number of Hosts61
Static Resources129
JavaScript Resources44
CSS Resources10

Last tested: 06/15/2018

Mobile
Mobile Usability
97%
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/cac-su-kien-noi-bat.html" class="timeline-label">Dòng sự kiện</a> is close to 3 other tap targets final.
The tap target <a href="http://kienthu…phat-1728.html">Sai phạm &quot;khủn…thép Hòa Phát</a> and 11 others are close to other tap targets final.
The tap target <a href="/cac-su-kien-noi-bat.html" class="end">Xu hướng tìm kiếm hot nhất</a> is close to 1 other tap targets.
The tap target <a href="http://m.khoep…18-790941.html"></a> and 4 others are close to other tap targets.
The tap target <div id="abgc0" class="abgc">Quảng cáo củaGoogle</div> and 1 others are close to other tap targets.
The tap target <a href="/doanh-nghiep/" class="end">Doanh nghiệp - Khuyến mãi</a> is close to 1 other tap targets.
The tap target <a href="http://kienthu…phat-1728.html">Sai phạm &quot;khủn…thép Hòa Phát</a> and 51 others are close to other tap targets.
The tap target <button class="search-button"> is close to 1 other tap targets.

Mobile Speed
46%
Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.Remove render-blocking JavaScript:

https://static.kienthuc.net.vn/mobile/Jscripts/main.js?v=2017.1
https://static.kienthuc.net.vn/mobile/Jscripts/jquery-1.9.1.min.js
https://static.kienthuc.net.vn/mobile/JScripts/bootstrap.min.js
https://static.kienthuc.net.vn/mobile/JScripts/jquery.cookie.js
https://static.kienthuc.net.vn/mobile/Jscripts/jqu…jquery.bxslider.min.js
https://static.kienthuc.net.vn/mobile/Jscripts/imagesloaded.pkgd.min.js
https://static.kienthuc.net.vn/mobile/JScripts/jqu…i-1.10.4.custom.min.js
https://static.kienthuc.net.vn/mobile/jscripts/log.js?v=2017.1109
https://static.kienthuc.net.vn/mobile/Jscripts/ui.js?v=2017.1

Optimize CSS Delivery of the following:

https://static.kienthuc.net.vn/mobile/Jscripts/jqu…er/jquery.bxslider.css
https://static.kienthuc.net.vn/mobile/App_Themes/S…/style.css?v=2017.1109
https://fonts.googleapis.com/css?family=Noticia+Te…ubset=latin,vietnamese
https://static.kienthuc.net.vn/mobile/App_Themes/S…/box-khoe.css?v=2017.1
https://static.kienthuc.net.vn/mobile/JScripts/jqu…-1.10.4.custom.min.css

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 288.4KiB (36% reduction).

Compressing https://static.kienthuc.net.vn/mobile/App_Themes/Images/m.sprites.png could save 19.6KiB (46% reduction).
Compressing https://static.kienthuc.net.vn/mobile/App_Themes/images/m.sprites.png could save 19.6KiB (46% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…18_06_15/bt/4_MJSY.jpg could save 16.5KiB (39% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…uay-aicap-480_RVQA.jpg could save 14KiB (40% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…kenya/tunhan2_NOSM.jpg could save 12.1KiB (37% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_15/hhh_JTEG.jpg could save 11.3KiB (36% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…_06_15/bike/1_PCNP.jpg could save 11KiB (36% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_15/a16_TFYC.jpg could save 10.9KiB (32% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_15/66666_YWHW.jpg could save 10.9KiB (37% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_15/88888_DSHG.jpg could save 10.1KiB (38% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_13/a13_LCSJ.jpg could save 9.7KiB (35% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_13/c/ava_NBTN.jpg could save 9.5KiB (31% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…1527997292548_THOR.jpg could save 9KiB (36% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_13/g11_DXST.jpg could save 8.7KiB (34% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_15/mec/1_VQFW.jpg could save 8.4KiB (29% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_15/rob/0_NBLF.jpg could save 8.3KiB (34% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…06_13/kt_cu_1_ZAIP.jpg could save 8KiB (30% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_11/a12_RDBQ.jpg could save 7.5KiB (28% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…_06_15/que/00_DANU.jpg could save 7.5KiB (33% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…8_06_15/ca-do_MYUE.JPG could save 7.3KiB (31% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…13/a/xetang-9_XYWZ.jpg could save 7.2KiB (24% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…018_06_15/a17_QCKB.jpg could save 6.9KiB (33% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…04/5/suamehmo_CDBG.jpg could save 6KiB (33% reduction).
Compressing and resizing https://static.kienthuc.net.vn/mobile/App_Themes/Images/arrowRight.png could save 5.1KiB (95% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…_15/kt_vang_5_WMXO.jpg could save 4.6KiB (32% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…06_15/kt_ga_2_XGEB.jpg could save 4.5KiB (33% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…2018_06_14/d8_QNHO.jpg could save 3.6KiB (44% reduction).
Compressing https://images.kienthuc.net.vn/zoom/290_194/Upload…6_15/thu-thai_KDOV.jpg could save 3.5KiB (37% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…18_06_15/hh/1_MSIP.jpg could save 3.1KiB (44% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…8_06_15/66666_YWHW.jpg could save 2.8KiB (38% reduction).
Compressing https://static.kienthuc.net.vn/mobile/App_Themes/images/icon-kplus.png could save 2.7KiB (71% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…/2018_06_14/1_PWNQ.JPG could save 2.1KiB (33% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…15/tran_luc/0_HGLT.jpg could save 2.1KiB (34% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…6_15/66667777_WSCY.jpg could save 1.6KiB (31% reduction).
Compressing https://images.khoeplus24h.vn/zoom/70_50/Uploaded/…2018_06_14/15_WLUC.jpg could save 1.4KiB (40% reduction).
Compressing http://static.kienthuc.net.vn/mobile/App_Themes/Images/logo_old.png could save 1.4KiB (31% reduction).
Compressing https://images.khoeplus24h.vn/zoom/70_50/Uploaded/…p_thuc_pham_6_DZUL.jpg could save 1.4KiB (39% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…5/ba_kim/kim1_CIMU.jpg could save 1.4KiB (33% reduction).
Compressing https://images.khoeplus24h.vn/zoom/70_50/Uploaded/…2018_06_14/q0_LEKY.jpg could save 1.3KiB (41% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…06_15/duc-son_HIXY.jpg could save 1.2KiB (31% reduction).
Compressing https://images.khoeplus24h.vn/zoom/70_50/Uploaded/…18_06_14/coln_VKSJ.jpg could save 1.2KiB (39% reduction).
Compressing https://images.khoeplus24h.vn/zoom/70_50/Uploaded/…18_06_14/giap_AAVM.jpg could save 1.2KiB (35% reduction).
Compressing https://images.kienthuc.net.vn/zoom/120_80/Uploade…018_06_15/1/5_VQFA.jpg could save 1.1KiB (32% reduction).
Compressing https://static.kienthuc.net.vn/mobile/App_Themes/Images/bg_toolbar.png could save 818B (78% reduction).
Compressing http://images.dmca.com/Badges/dmca_protected_sml_1…43ba-87b8-a61564332d67 could save 599B (29% reduction).

In our test, your server responded in 2 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:

http://e.anthill.vn/scripts/com.js (expiration not specified)
https://d31qbv1cthcecs.cloudfront.net/atrk.js (expiration not specified)
https://js.genieessp.com/t/272/920/a1272920.js (expiration not specified)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://connect.facebook.net/en_US/sdk.js (20 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 1.5KiB (21% reduction).

Minifying https://static.kienthuc.net.vn/mobile/Jscripts/main.js?v=2017.1 could save 546B (21% reduction) after compression.
Minifying https://static.kienthuc.net.vn/mobile/Jscripts/ui.js?v=2017.1 could save 407B (16% reduction) after compression.
Minifying http://images.dmca.com/Badges/DMCABadgeHelper.min.js could save 341B (41% reduction).
Minifying https://static.kienthuc.net.vn/mobile/jscripts/log.js?v=2017.1109 could save 267B (21% reduction) after compression.

Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 1.3KiB (17% reduction).

Minifying https://static.kienthuc.net.vn/mobile/App_Themes/S…/style.css?v=2017.1109 could save 815B (13% reduction) after compression.
Minifying https://static.kienthuc.net.vn/mobile/Jscripts/jqu…er/jquery.bxslider.css could save 396B (34% reduction) after compression.
Minifying https://static.kienthuc.net.vn/mobile/JScripts/jqu…-1.10.4.custom.min.css could save 123B (19% reduction) after compression.

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 478B (56% reduction).

Compressing http://images.dmca.com/Badges/DMCABadgeHelper.min.js could save 478B (56% reduction).

Mobile Resource Breakdown
Total Resources247
Number of Hosts31
Static Resources83
JavaScript Resources37
CSS Resources6
www.kienthuc.com
www.kienthuc.net
www.kienthuc.org
www.kienthuc.info
www.kienthuc.biz
www.kienthuc.us
www.kienthuc.mobi
www.ienthuc.net.vn
www.kienthuc.net.vn
www.jienthuc.net.vn
www.kjienthuc.net.vn
www.jkienthuc.net.vn
www.iienthuc.net.vn
www.kiienthuc.net.vn
www.ikienthuc.net.vn
www.mienthuc.net.vn
www.kmienthuc.net.vn
www.mkienthuc.net.vn
www.lienthuc.net.vn
www.klienthuc.net.vn
www.lkienthuc.net.vn
www.oienthuc.net.vn
www.koienthuc.net.vn
www.okienthuc.net.vn
www.kenthuc.net.vn
www.kuenthuc.net.vn
www.kiuenthuc.net.vn
www.kuienthuc.net.vn
www.kjenthuc.net.vn
www.kijenthuc.net.vn
www.kkenthuc.net.vn
www.kikenthuc.net.vn
www.kkienthuc.net.vn
www.koenthuc.net.vn
www.kioenthuc.net.vn
www.kinthuc.net.vn
www.kiwnthuc.net.vn
www.kiewnthuc.net.vn
www.kiwenthuc.net.vn
www.kisnthuc.net.vn
www.kiesnthuc.net.vn
www.kisenthuc.net.vn
www.kidnthuc.net.vn
www.kiednthuc.net.vn
www.kidenthuc.net.vn
www.kirnthuc.net.vn
www.kiernthuc.net.vn
www.kirenthuc.net.vn
www.kiethuc.net.vn
www.kiebthuc.net.vn
www.kienbthuc.net.vn
www.kiebnthuc.net.vn
www.kiehthuc.net.vn
www.kienhthuc.net.vn
www.kiehnthuc.net.vn
www.kiejthuc.net.vn
www.kienjthuc.net.vn
www.kiejnthuc.net.vn
www.kiemthuc.net.vn
www.kienmthuc.net.vn
www.kiemnthuc.net.vn
www.kienhuc.net.vn
www.kienrhuc.net.vn
www.kientrhuc.net.vn
www.kienrthuc.net.vn
www.kienfhuc.net.vn
www.kientfhuc.net.vn
www.kienfthuc.net.vn
www.kienghuc.net.vn
www.kientghuc.net.vn
www.kiengthuc.net.vn
www.kienyhuc.net.vn
www.kientyhuc.net.vn
www.kienythuc.net.vn
www.kientuc.net.vn
www.kientbuc.net.vn
www.kienthbuc.net.vn
www.kientbhuc.net.vn
www.kientguc.net.vn
www.kienthguc.net.vn
www.kientyuc.net.vn
www.kienthyuc.net.vn
www.kientuuc.net.vn
www.kienthuuc.net.vn
www.kientuhuc.net.vn
www.kientjuc.net.vn
www.kienthjuc.net.vn
www.kientjhuc.net.vn
www.kientnuc.net.vn
www.kienthnuc.net.vn
www.kientnhuc.net.vn
www.kienthc.net.vn
www.kienthyc.net.vn
www.kienthuyc.net.vn
www.kienthhc.net.vn
www.kienthuhc.net.vn
www.kienthhuc.net.vn
www.kienthjc.net.vn
www.kienthujc.net.vn
www.kienthic.net.vn
www.kienthuic.net.vn
www.kienthiuc.net.vn
www.kienthu.net.vn
www.kienthux.net.vn
www.kienthucx.net.vn
www.kienthuxc.net.vn
www.kienthud.net.vn
www.kienthucd.net.vn
www.kienthudc.net.vn
www.kienthuf.net.vn
www.kienthucf.net.vn
www.kienthufc.net.vn
www.kienthuv.net.vn
www.kienthucv.net.vn
www.kienthuvc.net.vn