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Openlibrary.org Welcome to Open Library | Open Library

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Online Status
Offline

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

Openlibrary.org receives about twenty thousand unique visitors and sixty thousand pageviews per day. The estimated value of openlibrary.org is one million USD. Each unique visitor makes about 3.36 pageviews on average.

Over the time openlibrary.org has been ranked as high as 4,779 in the world, while most of its traffic comes from United States, where it reached as high as 4,720 position.

Openlibrary.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

At the time of the last check (November 28, 2019) openlibrary.org has a valid and up-to-date wildcard SSL certificate issued by GoDaddy.com, Inc. that expires on October 07, 2020. Check other websites using SSL certificates issued by GoDaddy.com, Inc..

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust openlibrary.org is quite a safe domain.

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

Global Rank
10,462
Average Load Time
2.20sec
Links In Count
6,858
Website Value
$1.1 M
Overview
Last Updated: 01/26/2020
Overall result - "openlibrary.org" 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 "openlibrary.org" OK.

Norton ConnectSafe evaluates openlibrary.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 02/07/2019
GSS "openlibrary.org" 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 "openlibrary.org".
"openlibrary.org" is not a phishing page.
"openlibrary.org" does not install unwanted software.
"openlibrary.org" 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: 01/09/2019
SA "openlibrary.org" OK.

McAfee assesses openlibrary.org 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 openlibrary.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
WOT "openlibrary.org" VERY GOOD.

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

SSL Information
Domain *.openlibrary.org
Issuer Organization GoDaddy.com, Inc.
Issuer Go Daddy Secure Certificate Authority - G2
Algorithm RSA-SHA256
Valid form 08/08/2019
Expiration 10/07/2020
Signed Certificate is not self signed
Additional Domains *.openlibrary.org
openlibrary.org
Server Location
San Francisco
California
United States
ASN Information

ASN ID: 7941
ASN Title: INTERNET-ARCHIVE - Internet Archive, US

Last Update: 05/30/2019

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 7941
ASName: INTERNET-ARCHIVE
ASHandle: AS7941
RegDate: 1997-02-20
Updated: 2012-07-30
Ref: https://rdap.arin.net/registry/autnum/7941

OrgName: Internet Archive
OrgId: INTERN-95
Address: 300 Funston Ave.
City: San Francisco
StateProv: CA
PostalCode: 94118
Country: US
RegDate: 1997-02-20
Updated: 2017-02-08
Ref: https://rdap.arin.net/registry/entity/INTERN-95

OrgTechHandle: TECHN1417-ARIN
OrgTechName: Technical Operations
OrgTechPhone: +1-415-561-6767
OrgTechEmail: arin-tech-mail@archive.org
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN1417-ARIN

OrgAbuseHandle: ABUSE5833-ARIN
OrgAbuseName: Abuse Contact
OrgAbusePhone: +1-415-561-6767
OrgAbuseEmail: arin-abuse-mail@archive.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5833-ARIN

OrgNOCHandle: NETWO8061-ARIN
OrgNOCName: Network Operations
OrgNOCPhone: +1-415-561-6767
OrgNOCEmail: arin-admin-mail@archive.org
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO8061-ARIN

RTechHandle: JSH75-ARIN
RTechName: Shankland, James
RTechPhone: +1-415-561-6767
RTechEmail: arin@shankland.org
RTechRef: https://rdap.arin.net/registry/entity/JSH75-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

HTML Metatags
Title
Welcome to Open Library | Open Library
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
The description is too short. If a description is too short, the search engines may add text found elsewhere on the page. Note that search engines may show a different description from the one you have authored if they feel it may be more relevant to a user's search.
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
en English
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 396, ...<img src="https://archive.org/images/logo_arches.png">...
Line 765, ...<img class="bookcover" width="130" height="200" title="La curée b...
Line 781, ...<img class="bookcover" width="130" height="200" title="Essays by ...
Line 797, ...<img class="bookcover" width="130" height="200" title="The Last C...
Line 813, ...<img class="bookcover" width="130" height="200" title="Vitae exce...
Line 829, ...<img class="bookcover" width="130" height="200" title="Martha by ...
Line 845, ...<img class="bookcover" width="130" height="200" title="Can you fo...
Line 860, ...<img class="bookcover" width="130" height="200" title="The Secret...
Line 875, ...<img class="bookcover" width="130" height="200" title="A personal...
Line 890, ...<img class="bookcover" width="130" height="200" title="Poems by F...
Line 905, ...<img class="bookcover" width="130" height="200" title="Literary w...
Line 920, ...<img class="bookcover" width="130" height="200" title="Works by C...
Line 935, ...<img class="bookcover" width="130" height="200" title="Bleak Hous...
Line 950, ...<img class="bookcover" width="130" height="200" title="Androcles ...
Line 965, ...<img class="bookcover" width="130" height="200" title="Pharmacopo...

334 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
The H1 tag is missing
Your H1 introduces the topic your page is all about, just as a title tells a reader what a book is all about. Add a header to the page by using a H1 tag and place it within the BODY of the page source.
H2
15 H2 tag(s).
The H2s are akin to book chapters, describing the main topics you’ll cover in sections of the article.
H3
2 H3 tag(s).
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
2 H4 tag(s).
H5
1 H5 tag(s).
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
3.27 %
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
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
Line 18, /static/images/openlibrary-120x120.png
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
Line 21, /static/images/openlibrary-180x180.png
iPhone 6 plus icons. Tag format <link rel="apple-touch-icon" sizes="180x180" href="path-to-180x180.png">
152x152 Apple Icon
Line 19, /static/images/openlibrary-152x152.png
iPad, iPad mini icons. Tag format <link rel="apple-touch-icon" sizes="152x152" href="path-to-icon-152x152.png">
167x167 Apple Icon
Line 20, /static/images/openlibrary-167x167.png
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
6 record(s)
Other User-Agent
1 record(s)
Default User-Agent
1 record(s)
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.

Default Sitemap
Sitemap File failed Loaded (sitemap.xml)
Your site will benefit from having a sitemap.
WHOIS

Domain Name: OPENLIBRARY.ORG
Registry Domain ID: D73187509-LROR
Registrar WHOIS Server: whois.easydns.com
Registrar URL: http://www.easydns.com
Updated Date: 2015-08-10T20:15:08Z
Creation Date: 2001-06-25T10:37:45Z
Registry Expiry Date: 2022-06-25T10:37:45Z
Registrar Registration Expiration Date:
Registrar: easyDNS Technologies Inc.
Registrar IANA ID: 469
Registrar Abuse Contact Email: abuse@easydns.com
Registrar Abuse Contact Phone: +1.4165358672
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization: Internet Archive
Registrant State/Province: CA
Registrant Country: US
Name Server: NS1.ARCHIVE.ORG
Name Server: NS2.ARCHIVE.ORG
Name Server: SFBA.SNS-PB.ISC.ORG
Name Server: ORD.SNS-PB.ISC.ORG
Name Server: AMS.SNS-PB.ISC.ORG
Name Server: NS3.ARCHIVE.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2019-10-01T16:00:30Z

DNS Records
HostA RecordTTL
openlibrary.org207.241.232.2011200
HostMX RecordPriorityTTL
openlibrary.orgmail.archive.org1001200
HostNS RecordTTL
openlibrary.orgns1.archive.org1200
openlibrary.orgord.sns-pb.isc.org1200
openlibrary.orgsfba.sns-pb.isc.org1200
openlibrary.orgams.sns-pb.isc.org1200
openlibrary.orgns2.archive.org1200
openlibrary.orgns3.archive.org1200
HostTXT RecordTTL
openlibrary.orggoogle-site-verification=vtXGm8q3UgP-f6qXTvQBo85uh3nmIYIotVqqdJDpyz41200

ns1.archive.org
TTL: 1200
Email address: hostmaster.archive.org
Serial: 2019041102
Refresh: 600
Retry: 300
Expire: 864000
Minimum: 600

Errors
Warnings

Last tested: 12/06/2019

Desktop
Desktop Speed
67%
Desktop Resource Breakdown
Total Resources138
Number of Hosts18
Static Resources114
JavaScript Resources31
CSS Resources3

Last tested: 12/06/2019

Mobile
Mobile Usability
94%
Mobile Speed
56%
Mobile Resource Breakdown
Total Resources102
Number of Hosts3
Static Resources99
JavaScript Resources10
CSS Resources2
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