openlibrary.org ▶ Welcome to Open Library

Openlibrary.org | Key Trends

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.21 sec.
Last Checked: 01/22/2025

Openlibrary.org attracts 20,503 unique visitors daily, generating 68,891 pageviews. The estimated value of openlibrary.org is 1,209,143 USD. Each visitor views approximately 3.60 pages on average.

According to Majestic's traffic estimates, openlibrary.org ranks 1,832 globally, with the majority of its visitors coming from United States, where it holds the 4,720 position.

It is beneficial for openlibrary.org that their data center (provided by INTERNET-ARCHIVE - Internet Archive, US) is located in United States, as this helps reduce page load time for most visitors.

See the list of other websites hosted by INTERNET-ARCHIVE - Internet Archive, US.

Openlibrary.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.

The last inspection on (December 25, 2024), confirms that openlibrary.org holds a valid and current SSL certificate issued by Let's Encrypt expiring on February 04, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

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

Based on Google's Mobile-Friendly test, openlibrary.org is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Openlibrary.org | General Site Information

Global Rank

10,462

Average Load Time

2.20sec

Links In Count

6,858

Website Value

$1.1 M

Audience Geography. Where are openlibrary.org visitors located?

Country	Visitors
United States US	27.3%
India IN	15%
Austria AT	4%
China CN	3.7%
United Kingdom GB	2.6%
Canada CA	2.5%
Germany DE	2.1%
Brazil BR	2%
Italy IT	1.8%
Other	39%

Country	Pageviews
United States US	46%
Austria AT	10.9%
India IN	10.7%
China CN	1.7%
United Kingdom GB	1.6%
Canada CA	1.4%
Germany DE	1.2%
Brazil BR	1.1%
Italy IT	1.1%
Other	24.6%

Country	Rank
Austria AT	756
Ethiopia ET	1051
Philippines PH	2869
Nigeria NG	3286
India IN	4049
South Africa ZA	4129
Pakistan PK	4370
Bangladesh BD	4492
United States US	4720
Canada CA	6639
Indonesia ID	6780
Australia AU	6962

Where do visitors go on openlibrary.org?

Subdomain	Pageviews
openlibrary.org	99.57%
covers.openlibrary.org	0.23%
blog.openlibrary.org	0.19%
other	0.01%

Subdomain	Pageviews per User
openlibrary.org	3.81
blog.openlibrary.org	1
covers.openlibrary.org	1

Subdomain	Reach
openlibrary.org	99.58%
covers.openlibrary.org	0.73%
blog.openlibrary.org	0.63%

How popular is openlibrary.org?

Period	Global Rank	Global Rank Delta
past 3 months	10462	-754
past month	9529	-976
past week	9450	305
yesterday	9092	-2809

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	10850	-2197	689	18%	3.36	19%
30	9122	-2855	824	32%	3.81	29%
7	10836	3162	689	-30.43%	3	-36.01%
1	10365	-5443	73	51%	3.1	20%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	10998	-362	76	-0.993%
30	10412	-269	798	2%
7	9630	-980	86	9%
1	9522	-2136	89	20%

Openlibrary.org | Safety and Security Details

Overview

Last Updated: 01/22/2025

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: 03/21/2024

openlibrary.org is safe.

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

openlibrary.org is safe.

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

openlibrary.org is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

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: 07/07/2020

openlibrary.org is safe.

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: 07/07/2020

openlibrary.org child safety is 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.

Openlibrary.org | SSL Certificate Information

SSL Checker Tool

Domain	www.openlibrary.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	11/06/2024
Expiration	02/04/2025
Signed	Certificate is not self signed
Additional Domains	openlibrary.org www.openlibrary.org

Openlibrary.org | Server and Hosting Details

Server Location

Geolocation Tool

Openlibrary.org ASN Information

ASN Lookup Tool

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

Last Update: 07/16/2024

ASN Whois

#
# 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.
#

Openlibrary.org | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: openlibrary.org
Registry Domain ID: 4178eb39e5db493282a2eb80d32af2c9-LROR
Registrar WHOIS Server: http://whois.easydns.com
Registrar URL: http://www.easydns.com
Updated Date: 2022-06-14T16:35:32Z
Creation Date: 2001-06-25T10:37:45Z
Registry Expiry Date: 2027-06-25T10:37:45Z
Registrar: easyDNS Technologies Inc.
Registrar IANA ID: 469
Registrar Abuse Contact Email: abuse@easydns.com
Registrar Abuse Contact Phone: +1.4165358672
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Internet Archive
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns3.archive.org
Name Server: ns1.archive.org
Name Server: ns2.archive.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-05-21T16:45:30Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
openlibrary.org	207.241.234.205	300

Host	MX Record	Priority	TTL

Host	NS Record	TTL
openlibrary.org	ns3.archive.org	1200
openlibrary.org	ns2.archive.org	1200
openlibrary.org	ns1.archive.org	1200

Host	TXT Record	TTL
openlibrary.org	google-site-verification=vtXGm8q3UgP-f6qXTvQBo85uh3nmIYIotVqqdJDpyz4	1200
openlibrary.org	C8VERH4US3NUDNOCBIDHLSO15	1200
openlibrary.org	84k4aufp68eh5qlo6bsfqmo7rm	1200

ns1.archive.org
TTL: 1200
Email address: hostmaster.archive.org
Serial: 2024120301
Refresh: 600
Retry: 300
Expire: 864000
Minimum: 600

Openlibrary.org | HTML Validation Report

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Bad value “true” for attribute “checked” on element “input”.

Element “legend” not allowed as child of element “fieldset” in this context. (Suppressing further errors from this subtree.)

Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Bad value “https://archive.org/search.php?query=collection:(inlibrary) AND loans__status__status:AVAILABLE AND openlibrary_work:(*)&sort=-loans__status__last_loan_date” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://archive.org/search.php?query=collection:(inlibrary) AND loans__status__status:AVAILABLE AND openlibrary_work:(*) AND subject:(romance)&sort=-loans__status__last_loan_date” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://archive.org/search.php?query=collection:(inlibrary) AND loans__status__status:AVAILABLE AND openlibrary_work:(*) AND openlibrary_subject:textbooks&sort=-loans__status__last_loan_date” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://archive.org/search.php?query=collection:(inlibrary) AND loans__status__status:AVAILABLE AND openlibrary_work:(*) AND subject:(success)&sort=-loans__status__last_loan_date” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://archive.org/search.php?query=collection:(inlibrary) AND loans__status__status:AVAILABLE AND openlibrary_work:(*) AND (publisher:(sams) OR publisher:(O'Reilly))&sort=-date” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

The “for” attribute of the “label” element must refer to a non-hidden form control.

Warnings

Empty heading.

Openlibrary.org | Desktop Performance Insights

Last tested: 12/06/2019

Desktop

Desktop Speed

67%

Leverage browser caching

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	138
Number of Hosts	18
Static Resources	114
JavaScript Resources	31
CSS Resources	3

Openlibrary.org | Mobile Performance Insights

Last tested: 12/06/2019

Mobile

Mobile Usability

94%

Size content to viewport

Size tap targets appropriately

Mobile Speed

56%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Optimize images

Enable compression

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	102
Number of Hosts	3
Static Resources	99
JavaScript Resources	10
CSS Resources	2

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Openlibrary.org Welcome to Open Library | Open Library

Open Library is an open, editable library catalog, building towards a web page for every book ever published. Read, borrow, and discover more than 3M ...

Openlibrary.org | Key Trends

Openlibrary.org | General Site Information

Openlibrary.org | Safety and Security Details

Openlibrary.org | Server and Hosting Details

Openlibrary.org | Domain Name Information

Openlibrary.org | HTML Validation Report

Openlibrary.org | Desktop Performance Insights

Openlibrary.org | Mobile Performance Insights

Openlibrary.org | Competitors Analysis

Openlibrary.org | Common Typographical Errors