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SGSiteGraph

transformer-circuits.pub

Transformer Circuits Thread

Last scanned Aug 24, 2026, 1:23 PM

75

Overall score

Fair

Summary

This website is hosted on AWS. SEO is fair (65/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

10 issues found · 4 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.

  • Missing meta description

    SEO

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

  • 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-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.

+4 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

293 ms

65

Security

HTTPS & header checks

70

Accessibility

1 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.

Meta tags

Title
Transformer Circuits Thread
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Transformer Circuits Thread
og:description
Can we reverse engineer transformer language models into human-understandable computer programs?
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
108.158.46.87
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 108.158.46.87
  • 108.158.46.85
  • 108.158.46.51
  • 108.158.46.76
AAAA
MX
TXT
NS
  • ns-592.awsdns-10.net
  • ns-195.awsdns-24.com
  • ns-1852.awsdns-39.co.uk
  • ns-1110.awsdns-10.org
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
transformer-circuits.pub
Valid from
Jul 11, 2026
Valid to
Jan 24, 2027
Days until expiry
152
SAN domains
transformer-circuits.pub, www.transformer-circuits.pub

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 56

Links

54 internal · 8 external · 0 broken

Images

15 total · 15 missing alt

Scripts / Styles

2 scripts · 0 stylesheets

JS / CSS size

214 B · 9.6 KB

Page size

37.4 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • Over half of images are missing alt text

Scan details

Requested URL
https://transformer-circuits.pub
Final URL
https://transformer-circuits.pub
HTTP status
200
HTTP version
HTTP/2
Response time
293 ms
HTML size
37.4 KB
Redirect chain
https://transformer-circuits.pub

See something wrong on this report? Request a correction

Frequently asked questions

What technology does transformer-circuits.pub use?
We did not detect any specific technologies for transformer-circuits.pub in the latest scan.
Is transformer-circuits.pub secure (HTTPS)?
Yes. transformer-circuits.pub uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 24, 2027.
Who hosts transformer-circuits.pub?
transformer-circuits.pub is hosted on AWS, behind CloudFront CDN.
What is transformer-circuits.pub's SEO score?
transformer-circuits.pub scored 65/100 for SEO in the latest analysis (fair).
What is transformer-circuits.pub's overall website score?
transformer-circuits.pub has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.