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SGSiteGraph

visitthecapitol.gov

Home | U.S. Capitol - Visitor Center

Last scanned Aug 4, 2026, 6:00 AM · 14 views

83

Overall score

Great

Summary

This website uses PHP behind CloudFront CDN. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

7 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

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

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+1 more issue — details in the sections below.

60

SEO

6 issue(s) found

90

Performance

2.03 s

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-1 overall since Jul 27, 2026

Overall
83
SEO
60
Security
90
Performance
90
Accessibility
100

Organization

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

Meta tags

Title
Home | U.S. Capitol - Visitor Center
Description
Canonical
https://www.visitthecapitol.gov/node/2
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
CloudFront
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
visitthecapitol.gov
Valid from
Nov 23, 2025
Valid to
Dec 22, 2026
Days until expiry
140
SAN domains
visitthecapitol.gov, www.visitthecapitol.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 2 · H2 7 · H3 0

Links

44 internal · 7 external · 0 broken

Images

50 total · 1 missing alt

Scripts / Styles

11 scripts · 6 stylesheets

JS / CSS size

376 KB · 2.5 KB

Page size

60.1 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://visitthecapitol.gov
Final URL
https://www.visitthecapitol.gov/
HTTP status
200
HTTP version
HTTP/2
Response time
2.03 s
HTML size
60.1 KB
Redirect chain
https://visitthecapitol.gov → https://www.visitthecapitol.gov/

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Frequently asked questions

What technology does visitthecapitol.gov use?
visitthecapitol.gov is built with PHP, Drupal, jQuery, Google Analytics, Nginx.
Is visitthecapitol.gov secure (HTTPS)?
Yes. visitthecapitol.gov uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 22, 2026.
Who hosts visitthecapitol.gov?
Hosting provider information for visitthecapitol.gov is not available yet.
What is visitthecapitol.gov's SEO score?
visitthecapitol.gov scored 60/100 for SEO in the latest analysis (fair).
What is visitthecapitol.gov's overall website score?
visitthecapitol.gov has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has visitthecapitol.gov's score changed over time?
visitthecapitol.gov's overall score has declined by 1 point (from 84 to 83) since Jul 27, 2026.