What powers wmflabs.org?
Last seen Jun 2026 · 48 technologies across 18 categories
Analytics
Matomo
since Aug 2018
Cache Tools
Varnish
since Aug 2018
Font scripts
Google Font API
since Aug 2018
Issue trackers
JavaScript Frameworks
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Maps
Mapbox GL JS
since Jul 2021
Message Boards
Miscellaneous
Open Graph
since Sep 2022
Popper
since Apr 2022
PWA
since Aug 2022
RSS
since Dec 2022
Webpack
since Sep 2018
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Video players
VideoJS
since Dec 2024
Web frameworks
Web Servers
Apache HTTP Server
since Jul 2020
Widgets
Wheelio
since Sep 2021
Wikis
Audience
- 57% phone
- 43% desktop
Nigeria
Ghana
United States
India
Japan
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.03 / 10 · ranked #6,892 of all domains
1,598 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 225 ms |
| CLS | 0.3 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.1 MB · 248 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| en.wikipedia.beta.wmflabs.org | 13 |
| outreachdashboard.wmflabs.org | 11 |
| discuss-space.wmflabs.org | 10 |
| en.m.wikipedia.beta.wmflabs.org | 9 |
| meta.m.wikimedia.beta.wmflabs.org | 9 |
| wikipedialibrary.wmflabs.org | 9 |
| tools-static.wmflabs.org | 8 |
| warper.wmflabs.org | 8 |
| xtools.wmflabs.org | 8 |
| wikidocumentaries-demo.wmflabs.org | 7 |
| wikispore.wmflabs.org | 6 |
| wikistream.wmflabs.org | 6 |
| recommend.wmflabs.org | 5 |
| tools.wmflabs.org | 5 |
| accounts.wmflabs.org | 4 |
| petscan.wmflabs.org | 4 |
| quarry.wmflabs.org | 4 |
| utrs-beta.wmflabs.org | 3 |
| utrs.wmflabs.org | 3 |
| wma.wmflabs.org | 3 |
| mediawiki2latex.wmflabs.org | 2 |