What technology does govtrack.us use?

govtrack.us is built with Bootstrap, jQuery, Nginx.

Is govtrack.us secure (HTTPS)?

Yes. govtrack.us uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.

Who hosts govtrack.us?

Hosting provider information for govtrack.us is not available yet.

What is govtrack.us's SEO score?

govtrack.us scored 75/100 for SEO in the latest analysis (fair).

What is govtrack.us's overall website score?

govtrack.us has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.

Has govtrack.us's score changed over time?

govtrack.us's overall score has stayed steady at 82/100 since Jul 25, 2026.

govtrack.us

GovTrack.us: Tracking the U.S. Congress and the White House

Last scanned Aug 1, 2026, 12:00 PM · 7 views

Overall score

Great

Summary

Tracking legislation and votes in the United States Congress and actions by the White House. This website uses Nginx. SEO is good (75/100) and accessibility is fair (70/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing canonical link.

Tracking legislation and votes in the United States Congress and actions by the White House.

Top issues to fix

8 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.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

499 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

0 overall since Jul 25, 2026

Overall: 82
SEO: 75
Security: 80
Performance: 100
Accessibility: 70

Organization

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

Tracking legislation and votes in the United States Congress and actions by the White House.

GitHub

Contact

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

Email: govtrack@mastodon.social

Meta tags

Title: GovTrack.us: Tracking the U.S. Congress and the White House
Description: Tracking legislation and votes in the United States Congress and actions by the White House.
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: noai, noimageai
Manifest: https://www.govtrack.us/static/favicon/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: govtrack.us
Valid from: Jun 23, 2026
Valid to: Sep 21, 2026
Days until expiry: 51
SAN domains: govtrack.us, www.govtrack.us

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 8

Links

47 internal · 5 external · 20 broken

Images

2 total · 2 missing alt

Scripts / Styles

10 scripts · 5 stylesheets

JS / CSS size

488 B · 2.3 KB

Page size

28.0 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://govtrack.us
Final URL: https://www.govtrack.us/
HTTP status: 200
HTTP version: HTTP/2
Response time: 499 ms
HTML size: 28.0 KB
Redirect chain: https://govtrack.us → https://www.govtrack.us/

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Frequently asked questions

What technology does govtrack.us use?: govtrack.us is built with Bootstrap, jQuery, Nginx.
Is govtrack.us secure (HTTPS)?: Yes. govtrack.us uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 21, 2026.
Who hosts govtrack.us?: Hosting provider information for govtrack.us is not available yet.
What is govtrack.us's SEO score?: govtrack.us scored 75/100 for SEO in the latest analysis (fair).
What is govtrack.us's overall website score?: govtrack.us has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has govtrack.us's score changed over time?: govtrack.us's overall score has stayed steady at 82/100 since Jul 25, 2026.