What powers webassembly.org?

Last seen Jun 2026 · 9 technologies across 6 categories

Caching

Varnish
since Jun 2018

CDN

Cloudflare
since May 2020
Fastly
since Jun 2018

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Jan 2025
RSS
since Apr 2025

PaaS

GitHub Pages
since Apr 2018

Programming languages

Ruby
since Jun 2018

Web frameworks

Ruby on Rails
since Jun 2018

Top search keywords

KeywordPositionEst. monthly visits
web s #83 580
standard #95 230
wasm files #1 64
wasm specification #1 43
assembly language #22 27
webassembly language #1 22
virtual vm #87 21
assembly web #1 21
assembly programming language #37 19
define assemblies #60 17
web browser definition #93 16
webassembly code #1 16
wasm3 #2 15
webassembly compile #2 15
assembly code #38 14
wasm #82 11
wasm #64 11
w3c #58 11
web assembly #38 11
abbreviated #91 10
compilation def #66 9
wasm website #1 9
wasm webassembly #1 9
wasm security #1 9
wasm 3 #1 9

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 74% desktop
  • 26% phone
  • United States
  • India
  • Germany
  • United Kingdom
  • Brazil
  • France

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

8.04 / 10 · ranked #6,689 of all domains

1,774 referring domains · OpenPageRank

Search traffic

1,600 est. monthly organic visits (US)

1,217 keywords in Google's top 30

Core Web Vitals

LCP0.8 s
INP25 ms
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Cloudflare, Fastly
  • Weight: 0.0 MB · 11 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
webassembly.org 7
www.webassembly.org 5

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