Skip to main content
SGSiteGraph

httparchive.org

The HTTP Archive

Last scanned Jul 26, 2026, 1:19 PM

94

Overall score

Excellent

Summary

The HTTP Archive tracks how the web is built. This website uses Google Analytics. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

The HTTP Archive tracks how the web is built. We periodically crawl the top sites on the web and record detailed information about fetched resources, used web platform APIs and features, and execution traces of each page.

Top issues to fix

5 issues found

  • Meta description longer than 160 characters

    SEO

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • robots.txt not found

    SEO

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

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

4 issue(s) found

100

Performance

955 ms

100

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.

The HTTP Archive tracks how the web is built. We periodically crawl the top sites on the web and record detailed information about fetched resources, used web platform APIs and features, and execution traces of each page.

Meta tags

Title
The HTTP Archive
Description
The HTTP Archive tracks how the web is built. We periodically crawl the top sites on the web and record detailed information about fetched resources, used web platform APIs and features, and execution traces of each page.
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The HTTP Archive
og:description
The HTTP Archive tracks how the web is built. We periodically crawl the top sites on the web and record detailed information about fetched resources, used web platform APIs and features, and execution traces of each page.
og:type
article
og:url
https://httparchive.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
The HTTP Archive
twitter:description
The HTTP Archive tracks how the web is built. We periodically crawl the top sites on the web and record detailed information about fetched resources, used web platform APIs and features, and execution traces of each page.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
httparchive.org
Valid from
Jun 11, 2026
Valid to
Sep 9, 2026
Days until expiry
42
SAN domains
httparchive.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 0

Links

18 internal · 12 external · 20 broken

Images

10 total · 0 missing alt

Scripts / Styles

9 scripts · 3 stylesheets

JS / CSS size

516 B · 0 B

Page size

17.5 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://httparchive.org
Final URL
https://httparchive.org
HTTP status
200
HTTP version
HTTP/2
Response time
955 ms
HTML size
17.5 KB
Redirect chain
https://httparchive.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does httparchive.org use?
httparchive.org is built with Bootstrap, Google Analytics.
Is httparchive.org secure (HTTPS)?
Yes. httparchive.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 9, 2026.
Who hosts httparchive.org?
Hosting provider information for httparchive.org is not available yet.
What is httparchive.org's SEO score?
httparchive.org scored 80/100 for SEO in the latest analysis (great).
What is httparchive.org's overall website score?
httparchive.org has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.