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SGSiteGraph

section508.gov

Home | Section508.gov

Last scanned Jul 26, 2026, 5:17 AM · 2 views

93

Overall score

Excellent

Summary

Section508.gov is the official U.S. This website uses jQuery hosted on AWS behind CloudFront CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Section508.gov is the official U.S. government resource for ensuring digital accessibility compliance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). It offers comprehensive guidance, tools, and training to help federal agencies and vendors create accessible information and communication technology (ICT) for individuals with disabilities.

United States
Hosted on AWS

Top issues to fix

3 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

85

SEO

2 issue(s) found

100

Performance

367 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Section508.gov is the official U.S. government resource for ensuring digital accessibility compliance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). It offers comprehensive guidance, tools, and training to help federal agencies and vendors create accessible information and communication technology (ICT) for individuals with disabilities.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Home | Section508.gov
Description
Section508.gov is the official U.S. government resource for ensuring digital accessibility compliance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). It offers comprehensive guidance, tools, and training to help federal agencies and vendors create accessible information and communication technology (ICT) for individuals with disabilities.
Canonical
https://www.section508.gov/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow
Manifest
https://www.section508.gov/assets/images/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Section508.gov
og:description
Section508.gov is the official U.S. government resource for ensuring digital accessibility compliance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). It offers comprehensive guidance, tools, and training to help federal agencies and vendors create accessible information and communication technology (ICT) for individuals with disabilities.
og:type
article
og:url
https://www.section508.gov/

Twitter Card

twitter:card
summary
twitter:title
Home
twitter:description
Section508.gov is the official U.S. government resource for ensuring digital accessibility compliance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d). It offers comprehensive guidance, tools, and training to help federal agencies and vendors create accessible information and communication technology (ICT) for individuals with disabilities.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
3.160.188.85
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 3.160.188.85
  • 3.160.188.19
  • 3.160.188.47
  • 3.160.188.44
AAAA
  • 2600:9000:269a:9c00:1c:7822:9040:93a1
  • 2600:9000:269a:5600:1c:7822:9040:93a1
  • 2600:9000:269a:6000:1c:7822:9040:93a1
  • 2600:9000:269a:8800:1c:7822:9040:93a1
  • 2600:9000:269a:ac00:1c:7822:9040:93a1
  • 2600:9000:269a:b000:1c:7822:9040:93a1
  • 2600:9000:269a:d000:1c:7822:9040:93a1
  • 2600:9000:269a:4600:1c:7822:9040:93a1
MX
TXT
NS
CAA
CNAME
  • www.section508.gov.external-domains-production.cloud.gov
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.section508.gov
Valid from
Jul 23, 2026
Valid to
Oct 21, 2026
Days until expiry
87
SAN domains
www.section508.gov

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 0

Links

48 internal · 20 external · 0 broken

Images

18 total · 0 missing alt

Scripts / Styles

7 scripts · 1 stylesheets

JS / CSS size

312 KB · 0 B

Page size

33.5 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
609

SEO issues

  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://section508.gov
Final URL
https://www.section508.gov/
HTTP status
200
HTTP version
HTTP/2
Response time
367 ms
HTML size
33.5 KB
Redirect chain
https://section508.gov → https://www.section508.gov/

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Frequently asked questions

What technology does section508.gov use?
section508.gov is built with jQuery.
Is section508.gov secure (HTTPS)?
Yes. section508.gov uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 21, 2026.
Who hosts section508.gov?
section508.gov is hosted on AWS, behind CloudFront CDN.
What is section508.gov's SEO score?
section508.gov scored 85/100 for SEO in the latest analysis (great).
What is section508.gov's overall website score?
section508.gov has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.