What powers semver.org?
Last seen Jun 2026 · 7 technologies across 7 categories
Caching
Varnish
since Jun 2018
CDN
Fastly
since Apr 2018
Miscellaneous
Open Graph
since Sep 2022
PaaS
GitHub Pages
since Apr 2018
Programming languages
Ruby
since Jun 2018
Static site generator
Web frameworks
Ruby on Rails
since Jun 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| semantic versioning | #1 | 820 |
| specifications | #83 | 770 |
| vcs version control system | #40 | 630 |
| source control version control | #80 | 630 |
| easy z | #55 | 390 |
| specification | #53 | 390 |
| semantics semantics | #48 | 350 |
| versioning | #1 | 270 |
| version control system git | #47 | 230 |
| git version control | #31 | 230 |
| git version control | #27 | 230 |
| syntax | #95 | 190 |
| semver versioning | #1 | 180 |
| suffix | #79 | 170 |
| git version control system | #31 | 170 |
| git version control software | #54 | 170 |
| debauchery meaning | #77 | 160 |
| versioning major minor patch | #1 | 150 |
| version | #34 | 130 |
| semantic | #12 | 120 |
| regex | #95 | 100 |
| og meaning | #96 | 95 |
| bug identifier | #86 | 85 |
| version best practices | #1 | 79 |
| increments | #59 | 78 |
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
- 68% desktop
- 32% phone
United States
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.66 / 10 · ranked #1,268 of all domains
5,341 referring domains · OpenPageRank
Search traffic
15,600 est. monthly organic visits (US)
12,608 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 0.1 MB · 4 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| semver.org | 6 |
| www.semver.org | 6 |