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SGSiteGraph

scottaaronson.com

Scott Aaronson

Last scanned Aug 24, 2026, 1:23 PM

67

Overall score

Fair

Summary

This website uses Apache. SEO is fair (55/100) and accessibility is poor (45/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

United States

Top issues to fix

14 issues found · 6 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

+8 more issues — details in the sections below.

55

SEO

6 issue(s) found

100

Performance

282 ms

65

Security

HTTPS & header checks

45

Accessibility

4 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.

Meta tags

Title
Scott Aaronson
Description
Canonical
Language
Charset
UTF-8
Viewport
Robots meta
Manifest

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
173.254.32.97
ASN
AS46606 ()

DNS records

TypeValue
A
  • 173.254.32.97
AAAA
MX
  • scottaaronson.com
TXT
  • google-site-verification=6SZ1hHi3s5A72sFyINdwltuFjrE8mn2VTII0tc5fvg0
  • v=spf1 +a +mx +ip4:50.87.227.183 +ip4:173.254.32.97 +include:websitewelcome.com ~all
NS
  • ns2.bluehost.com
  • ns1.bluehost.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
mail.letkidsinutpool.com
Valid from
Aug 6, 2026
Valid to
Nov 4, 2026
Days until expiry
70
SAN domains
letkidsinutpool.com, letkidsinutpool.scottaaronson.com, mail.letkidsinutpool.com, mail.scottaaronson.com, scottaaronson.com, www.letkidsinutpool.com, www.letkidsinutpool.scottaaronson.com, www.scottaaronson.com

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 0 · H2 0 · H3 0

Links

16 internal · 76 external · 5 broken

Images

3 total · 3 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

13.5 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
8
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://scottaaronson.com
Final URL
https://scottaaronson.com
HTTP status
200
HTTP version
HTTP/2
Response time
282 ms
HTML size
13.5 KB
Redirect chain
https://scottaaronson.com

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Frequently asked questions

What technology does scottaaronson.com use?
scottaaronson.com is built with Apache.
Is scottaaronson.com secure (HTTPS)?
Yes. scottaaronson.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 4, 2026.
Who hosts scottaaronson.com?
Hosting provider information for scottaaronson.com is not available yet.
What is scottaaronson.com's SEO score?
scottaaronson.com scored 55/100 for SEO in the latest analysis (fair).
What is scottaaronson.com's overall website score?
scottaaronson.com has an overall SiteGraph score of 67/100, combining SEO, performance, security, and accessibility.