What powers section508.gov?
Last seen Jun 2026 · 17 technologies across 9 categories
Analytics
Google Analytics
since Jun 2018
Caching
Varnish
since Apr 2025
CDN
Amazon CloudFront
since Oct 2021
Cloudflare
since Apr 2025
Fastly
since Apr 2025
jQuery CDN
since Feb 2022
JavaScript frameworks
Svelte
since Apr 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
PaaS
Amazon Web Services
since Oct 2021
GitHub Pages
since Apr 2025
Security
Cloudflare Bot Management
since Apr 2025
HSTS
since Sep 2022
UI frameworks
USWDS
since Oct 2021
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| gov | #7 | 5,800 |
| test | #22 | 2,700 |
| accessibility standards | #20 | 720 |
| what is alt text | #2 | 580 |
| electronic signature | #7 | 570 |
| ada | #47 | 520 |
| general services administration | #16 | 470 |
| spreadsheet | #40 | 420 |
| what is section 508 | #1 | 400 |
| what is 508 compliance | #1 | 400 |
| vpat | #3 | 390 |
| the general | #64 | 390 |
| video only | #8 | 360 |
| mathematical formulas | #6 | 310 |
| requirements | #50 | 280 |
| iaaf | #3 | 280 |
| alt text best practices | #1 | 270 |
| alt text examples | #2 | 260 |
| op m | #17 | 260 |
| accessibility gov | #3 | 230 |
| alt | #43 | 230 |
| descriptive links | #1 | 180 |
| word documents | #8 | 180 |
| accessibility font size | #1 | 170 |
| 508 compliance requirements | #1 | 150 |
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
- 56% desktop
- 44% phone
United States
India
Mexico
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.53 / 10 · ranked #2,184 of all domains
4,097 referring domains · OpenPageRank
Search traffic
29,700 est. monthly organic visits (US)
8,033 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 8.5 MB · 44 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| acreditor.section508.gov | 12 |
| www.section508.gov | 10 |
| section508.gov | 5 |