Libraries.io Libraries.io - The Open Source Discovery Service

Discover open source packages, modules and frameworks you can use in your code.

Libraries.io Overview

When it comes to programming, one of the biggest assets that developers have is access to open source libraries, modules and frameworks. And while there are many different resources out there for exploring these different code building blocks, for many programmers, libraries.io has become a go-to resource. Below is an overview of the key information and features of this website.

Firstly, the name of this site is libraries.io, which reflects its primary purpose as a library search engine. The website has a clear and concise title, "Libraries.io - The Open Source Discovery Service," which provides quick and easy access to information about its main goal. The website's description, "Discover open source packages, modules and frameworks you can use in your code," further elaborates on what you can expect to find on the site.

One of the key metrics of any website is its traffic, which in this case is quite impressive. According to SimilarWeb, libraries.io has an average of 14,353 unique users per day, which generates around 18,658.9 pageviews. These are impressive numbers that indicate that this website is a popular resource among developers.

Another important aspect of any website is its hosting, and in the case of libraries.io, it is hosted by Google LLC in the US. Google is a well-respected provider of hosting and cloud computing services, so this is a reassuring detail for users of the site.

The top-level domain for libraries.io is .IO, which is a country code top-level domain (ccTLD) assigned to the British Indian Ocean Territory. While traditionally used by organizations based in this region, .IO domains have become increasingly popular among tech companies due to their association with "input/output" - a term relevant to programming.

The website also has an SSL certificate issued by Gandi, which indicates that all communications between the user and the server are encrypted. This is an important security feature that reassures users that their data and interactions with the website are safe and secure.

In terms of family-friendly content, libraries.io is focused on open source programming resources and tools. While the site is not specifically geared towards children or families, there is nothing on the site that would be considered inappropriate or unsuitable for young audiences.

Finally, when it comes to website performance, PageSpeed Insights scores libraries.io an 80, which is considered good by Google's metrics. This means that the site has been optimized for speed, which is important for keeping users engaged and minimizing their time spent waiting

Libraries.io Rank Summary

Global Rank

37,010

Average Load Time

3.06sec

Links In Count

Website Value

$324,444

Audience Geography. Where are libraries.io visitors located?

Country	Visitors
India IN	17.3%
United States US	13.9%
China CN	11.1%
Iran IR	5.3%
United Kingdom GB	3.7%
Korea KR	3.6%
Germany DE	3%
Canada CA	2%
Australia AU	1.8%
Other	38.1%

Country	Pageviews
India IN	16.2%
United States US	13.6%
China CN	13.2%
Iran IR	5.6%
United Kingdom GB	3.5%
Korea KR	3.5%
Germany DE	3.3%
Brazil BR	2.4%
Australia AU	1.9%
Other	36.7%

Country	Rank
India IN	11752
Viet Nam VN	12915
Nigeria NG	13294
Iran IR	14348
Korea KR	15970
Pakistan PK	16104
Chile CL	17806
Norway NO	19276
Sweden SE	20249
Argentina AR	21472
Singapore SG	21735
Australia AU	21872

Where do visitors go on libraries.io?

Subdomain	Pageviews
libraries.io	99.96%
other	0.04%

Subdomain	Pageviews per User
libraries.io	1.2

Subdomain	Reach
libraries.io	100%

How popular is libraries.io?

Period	Global Rank	Global Rank Delta
past 3 months	37010	-3621
past month	38441	1883
past week	37061	-4161
yesterday	46313	14748

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	65144	-5267	92	10%	1.3	2%
30	68431	4393	87	-7.424%	1.2	-3.91%
7	66895	-8772	91	20%	1.2	3%
1	88696	25629	72	-33.23%	1.2	4%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	29473	-2790	271	8%
30	30368	1226	26	-3.77%
7	29084	-3004	28	10%
1	36606	12538	22	-36%

Libraries.io Website Safety

Overview

Last Updated: 12/26/2024

Overall result - libraries.io 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

libraries.io is safe.

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

Google Safe Search

Last Updated: 02/09/2019

libraries.io 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

libraries.io 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: 02/22/2021

libraries.io is safe.

McAfee assesses libraries.io 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 libraries.io for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

libraries.io child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	libraries.io
Issuer Organization	Google Trust Services
Issuer	WR3
Algorithm	RSA-SHA256
Valid form	08/18/2024
Expiration	11/16/2024
Signed	Certificate is not self signed
Additional Domains	libraries.io *.libraries.io

Libraries.io Rank History

Alexa Rank shows how popular libraries.io is in comparison with other sites. The most popular site has Alexa Rank equals 1. If libraries.io has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to libraries.io and pageviews on libraries.io over the past 3 months.

Libraries.io Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 15169

ASN Title: GOOGLE - Google LLC, US

Last Update: 07/18/2024

#
# 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: 15169
ASName: GOOGLE
ASHandle: AS15169
RegDate: 2000-03-30
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15169

OrgName: Google LLC
OrgId: GOGL
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2000-03-30
Updated: 2017-12-21
Ref: https://rdap.arin.net/registry/entity/GOGL

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: network-abuse@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5250-ARIN

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

RTechHandle: ZG39-ARIN
RTechName: Google LLC
RTechPhone: +1-650-253-0000
RTechEmail: arin-contact@google.com
RTechRef: https://rdap.arin.net/registry/entity/ZG39-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.
#

Libraries.io Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: libraries.io
Registry Domain ID: ff06ebd014744d9589cf7942b56060db-DONUTS
Registrar WHOIS Server: whois.gandi.net
Registrar URL: https://www.gandi.net
Updated Date: 2024-08-10T18:17:58Z
Creation Date: 2014-09-30T12:55:02Z
Registry Expiry Date: 2025-09-30T12:55:02Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Tidelift
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: MA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
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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
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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.
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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: ns-cloud-b1.googledomains.com
Name Server: ns-cloud-b2.googledomains.com
Name Server: ns-cloud-b3.googledomains.com
Name Server: ns-cloud-b4.googledomains.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-13T06:40:38Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Libraries.io HTML Check

HTML Validation Tool

Errors

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Element “div” not allowed as child of element “h4” in this context. (Suppressing further errors from this subtree.)

End tag “div” seen, but there were open elements.

Unclosed element “form”.

Stray end tag “form”.

Stray end tag “div”.

Libraries.io Desktop Performance

Last tested: 12/09/2019

Desktop Speed

71%

Optimize images

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

Minify JavaScript

Enable compression

Minify CSS

Leverage browser caching

Reduce server response time

Minify HTML

Desktop Resource Breakdown

Total Resources	50
Number of Hosts	3
Static Resources	46
JavaScript Resources	4
CSS Resources	1

Libraries.io Mobile Insights

Last tested: 10/14/2016

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

80%

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

Leverage browser caching

Reduce server response time

Optimize images

Mobile Resource Breakdown

Total Resources	105
Number of Hosts	11
Static Resources	87
JavaScript Resources	17
CSS Resources	3

Libraries.io Common Typos

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Libraries.io Libraries.io - The Open Source Discovery Service

Discover open source packages, modules and frameworks you can use in your code.

Libraries.io Overview

Libraries.io Rank Summary

Libraries.io Website Safety

Libraries.io Rank History

Libraries.io Hosting Information

Libraries.io Domain Registration and Settings

Libraries.io HTML Check

Libraries.io Desktop Performance

Libraries.io Mobile Insights

Libraries.io Similar Audits

Libraries.io Common Typos