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SGSiteGraph

steamid.io

home - STEAMID I/O

Last scanned Aug 4, 2026, 2:00 AM · 9 views

82

Overall score

Great

Summary

about STEAMID I/O, the steamID converter. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

about STEAMID I/O, the steamID converter

Top issues to fix

12 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • TLS certificate expires in 20 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+6 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

133 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
82
SEO
70
Security
65
Performance
100
Accessibility
100

Organization

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

about STEAMID I/O, the steamID converter

Meta tags

Title
home - STEAMID I/O
Description
about STEAMID I/O, the steamID converter
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest
https://steamid.io/manifest.json

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
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
steamid.io
Valid from
May 26, 2026
Valid to
Aug 24, 2026
Days until expiry
20
SAN domains
steamid.io

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 3

Links

6 internal · 8 external · 4 broken

Images

1 total · 0 missing alt

Scripts / Styles

21 scripts · 3 stylesheets

JS / CSS size

12.7 KB · 397 B

Page size

20.6 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
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://steamid.io
Final URL
https://steamid.io
HTTP status
200
HTTP version
HTTP/2
Response time
133 ms
HTML size
20.6 KB
Redirect chain
https://steamid.io

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Frequently asked questions

What technology does steamid.io use?
steamid.io is built with jQuery, Google Ads, Nginx.
Is steamid.io secure (HTTPS)?
Yes. steamid.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 24, 2026.
Who hosts steamid.io?
Hosting provider information for steamid.io is not available yet.
What is steamid.io's SEO score?
steamid.io scored 70/100 for SEO in the latest analysis (fair).
What is steamid.io's overall website score?
steamid.io has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has steamid.io's score changed over time?
steamid.io's overall score has declined by 3 points (from 85 to 82) since Jul 26, 2026.