Site profile
bower.io
Built with lodash 4.18.1, d3 3.5.17, @tulipnpm/livechat 1.7.4, mustache 4.2.0, mark.js 8.11.1, google-analytics, flv.js 1.6.2, docsearch.js 2.6.3, @roadtrip/components 3.58.0, twitter-widgets, pushfeedback 0.1.85. 5 pages and 7 stored files.
rank 5,143 11 libraries 1 identifier 0 third-party hosts 0 crawls open the site
Technologies and libraries
Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.
| Library | Version | Seen |
|---|---|---|
| lodash | 4.18.1 | 2026-09-24 |
| d3 | 3.5.17 | 2026-09-24 |
| @tulipnpm/livechat | 1.7.4 | 2026-09-24 |
| mustache | 4.2.0 | 2026-09-24 |
| mark.js | 8.11.1 | 2026-09-24 |
| google-analytics | 2026-09-24 | |
| flv.js | 1.6.2 | 2026-09-24 |
| docsearch.js | 2.6.3 | 2026-09-24 |
| @roadtrip/components | 3.58.0 | 2026-09-24 |
| twitter-widgets | 2026-09-24 | |
| pushfeedback | 0.1.85 | 2026-09-24 |
Tracking, tag and verification IDs
Public identifiers read out of the source. Each links to every other site in the index that carries the same one.
| What | Value | Found in |
|---|---|---|
| Universal Analytics property id (Google) | UA-43531210-2 | view source |
Third-party hosts
The stored pages and scripts reference no host outside bower.io.
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
| File | Kind | Size | Collected | Versions |
|---|---|---|---|---|
| https://bower.io/assets/global-a9ae9f202df26bd0c0bbc2ce294c17b7.js | js | 1.3 MB | 2026-09-24 | current |
| https://platform.twitter.com/widgets.js | js library | not fetched | 2026-09-24 | current |
| https://bower.io/docs/about/ | html | 14.3 KB | 2026-09-24 | current |
| https://bower.io/docs/creating-packages/ | html | 10.8 KB | 2026-09-24 | current |
| https://bower.io/blog/ | html | 24.2 KB | 2026-09-24 | current |
| https://bower.io/search/ | html | 11.8 KB | 2026-09-24 | current |
| https://bower.io/ | html | 14.8 KB | 2026-09-24 | current |
Timeline
No crawl has recorded a snapshot of this site yet; snapshots are written by every crawl from now on.
Questions about bower.io
- How does PageSourceSearch know what bower.io is built with?
- From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.
- How far back does the history of bower.io go?
- To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.
- Can I see an older version of a script from bower.io?
- Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.
- Which other websites use the same tracking IDs as bower.io?
- Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.
Look up another site, browse sites by tracking ID, third-party host or technology. Site owners: see the crawler page for how stored pages are removed.