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SGSiteGraph

davidgf.net

David GF.net

Last scanned Aug 2, 2026, 10:00 AM · 4 views

83

Overall score

Great

Summary

David GF's personal website. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

David GF's personal website

Top issues to fix

10 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 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.

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+4 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

341 ms

75

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 26, 2026

Overall
83
SEO
65
Security
75
Performance
100
Accessibility
100

Organization

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

David GF's personal website

Meta tags

Title
David GF.net
Description
David GF's personal website
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
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
Cloudflare
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
davidgf.net
Valid from
Jul 25, 2026
Valid to
Oct 23, 2026
Days until expiry
82
SAN domains
davidgf.net, *.davidgf.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 0 · H3 0

Links

15 internal · 3 external · 18 broken

Images

6 total · 0 missing alt

Scripts / Styles

8 scripts · 7 stylesheets

JS / CSS size

153 B · 0 B

Page size

6.6 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • 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://davidgf.net
Final URL
https://www.davidgf.net/
HTTP status
200
HTTP version
HTTP/2
Response time
341 ms
HTML size
6.6 KB
Redirect chain
https://davidgf.net → https://www.davidgf.net/

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Frequently asked questions

What technology does davidgf.net use?
davidgf.net is built with Bootstrap, jQuery, Google Analytics, Cloudflare Analytics.
Is davidgf.net secure (HTTPS)?
Yes. davidgf.net uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 23, 2026.
Who hosts davidgf.net?
Hosting provider information for davidgf.net is not available yet.
What is davidgf.net's SEO score?
davidgf.net scored 65/100 for SEO in the latest analysis (fair).
What is davidgf.net's overall website score?
davidgf.net has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has davidgf.net's score changed over time?
davidgf.net's overall score has declined by 2 points (from 85 to 83) since Jul 26, 2026.