The accessibility of libraries.io has been inspected 75 times in the last 1 620 days, starting on November 7, 2021. Libraries.io was operable 75 times from the whole of checks led, last being recorded April 13, 2026, with a code 200 response. As of April 16, 2026, libraries.io had no reported downtime incidents in tests conducted. All responses have been noted as error-free as of April 16, 2026, based on the replies that have been received. Recorded on April 13, 2026, was libraries.io's response time of 0.393 seconds, against an average of 2.037 seconds.
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| Site | Total Checks | Last Modified |
|---|---|---|
| 35 | March 20, 2023 | |
| 46 | February 18, 2021 | |
| 75 | November 7, 2021 | |
| 23 | February 8, 2025 | |
| 51 | June 13, 2019 |
Planetared.com | Libraries.io | ||||
|---|---|---|---|---|---|
| Page Title |
|---|
| Libraries.io - security & maintenance data for open source software Length: 71 characters |
| Meta Description |
| Discover open source packages, modules and frameworks you can use in your code. Length: 79 characters |
| Meta Keywords |
| no meta keywords data for libraries.io 2026-04-16T10:49:33+00:00 |
| Page Content |
| Web Page Content Length: 20388 characters |
| H1 Heading |
| Welcome to Libraries.io Count: 1 heading tag |
| H2 Headings |
| What is Libraries.io? The Tidelift Subscription: for more complete and accurate package data Libraries.io vs. The Tidelift Subscription Supported Package Managers Count: 4 heading tag |
| H3 Headings |
| no h3 headings data for libraries.io 2026-04-16T10:49:33+00:00 |
| H4 Headings |
| npm 5.3M Packages Maven 748K Packages PyPI 725K Packages Go 687K Packages NuGet 602K Packages Packagist 473K Packages Cargo 219K Packages Rubygems 193K Packages CocoaPods 104K Packages Pub 72.9K Packages Bower 67.6K Packages CPAN 42K Packages CRAN 29.5K Packages Clojars 24.2K Packages conda 19.7K Packages Hex 19.2K Packages Hackage 18.8K Packages Meteor 13.3K Packages Homebrew 10.3K Packages Puppet 6.92K Packages Carthage 4.76K Packages SwiftPM 4.21K Packages Elm 3.08K Packages Julia 3.03K Packages Dub 2.97K Packages Racket 2.89K Packages Nimble 2.65K Packages Haxelib 1.7K Packages PureScript 823 Packages and 2 more... Count: 30 heading tag |
| H5-H6 Headings |
| no h5-h6 headings data for libraries.io 2026-04-16T10:49:33+00:00 |
| Image ALT Attributes |
| no image alt attributes data for libraries.io 2026-04-16T10:49:33+00:00 |
| Robots.txt |
| file robots.txt was found on the website |
| XML Sitemap |
| no xml sitemap data for libraries.io 2026-04-16T10:49:33+00:00 |
| Page Size |
| page size: 20 kb |
| Response Time |
| response time: 2.037 sec |
| Minify CSS |
| Minified: /assets/application-26374809fb0047e178aaa7b6b68e04723f1cda86ef19d7a11d8ebc951431f3ff.css included in the page |
| Minify JavaScript |
| Minified: /assets/application-29ff7a6c078966c0938b702acf8f390204bd85155829b8e21670904d0b5b5013.js detected during site scan |
| Structured Data |
| no structured data data for libraries.io 2026-04-16T10:49:33+00:00 |
| CDN Usage |
| no cdn usage data for libraries.io 2026-04-16T10:49:33+00:00 |
| SSL certificates |
| SSL is enabled on the website |