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SGSiteGraph

pi.dev

Pi Coding Agent

Last scanned Jul 27, 2026, 4:43 PM

92

Overall score

Excellent

Summary

A terminal-based coding agent. This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing canonical link.

A terminal-based coding agent

United States
Hosted on Cloudflare

Top issues to fix

5 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.

  • 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.

  • sitemap.xml not found

    SEO

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

  • 1 broken link on the page

    SEO

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

80

SEO

3 issue(s) found

100

Performance

128 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.

A terminal-based coding agent

Meta tags

Title
Pi Coding Agent
Description
A terminal-based coding agent
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Pi Coding Agent
og:description
A terminal-based coding agent
og:type
website
og:url
https://pi.dev

Twitter Card

twitter:card
summary_large_image
twitter:title
Pi Coding Agent
twitter:description
A terminal-based coding agent

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.221.13
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.221.13
  • 104.21.62.67
AAAA
  • 2606:4700:3036::ac43:dd0d
  • 2606:4700:3033::6815:3e43
MX
  • inbound-smtp.us-east-2.amazonaws.com
TXT
  • v=spf1 include:amazonses.com ~all
NS
  • melody.ns.cloudflare.com
  • darl.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
pi.dev
Valid from
Jun 22, 2026
Valid to
Sep 20, 2026
Days until expiry
55
SAN domains
*.pi.dev, pi.dev

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 10 · H3 9

Links

9 internal · 32 external · 1 broken

Images

1 total · 0 missing alt

Scripts / Styles

12 scripts · 2 stylesheets

JS / CSS size

31.9 KB · 379 B

Page size

54.9 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://pi.dev
Final URL
https://pi.dev
HTTP status
200
HTTP version
HTTP/2
Response time
127 ms
HTML size
54.9 KB
Redirect chain
https://pi.dev

See something wrong on this report? Request a correction

Frequently asked questions

What technology does pi.dev use?
pi.dev is built with Cloudflare Analytics.
Is pi.dev secure (HTTPS)?
Yes. pi.dev uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 20, 2026.
Who hosts pi.dev?
pi.dev is hosted on Cloudflare, behind Cloudflare CDN.
What is pi.dev's SEO score?
pi.dev scored 80/100 for SEO in the latest analysis (great).
What is pi.dev's overall website score?
pi.dev has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.