Skip to main content
SGSiteGraph

controld.com

Control D | DNS Filtering for Every OS

Last scanned Jul 29, 2026, 5:00 PM · 9 views

95

Overall score

Excellent

Summary

Encrypted DNS filtering trusted by 100M+ users. This website uses Next.js. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: robots.txt not found.

Encrypted DNS filtering trusted by 100M+ users. Blocks malware and trackers on every OS. Flat fee per endpoint. Start free.

Top issues to fix

4 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

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

  • 20 broken links on the page

    SEO

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

90

SEO

2 issue(s) found

100

Performance

12 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+6 overall since Jul 21, 2026

Overall
95
SEO
90
Security
90
Performance
100
Accessibility
100

Organization

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

Encrypted DNS filtering trusted by 100M+ users. Blocks malware and trackers on every OS. Flat fee per endpoint. Start free.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Control D | DNS Filtering for Every OS
Description
Encrypted DNS filtering trusted by 100M+ users. Blocks malware and trackers on every OS. Flat fee per endpoint. Start free.
Canonical
https://controld.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Control D | DNS Filtering for Every OS
og:description
Encrypted DNS filtering trusted by 100M+ users. Blocks malware and trackers on every OS. Flat fee per endpoint. Start free.
og:type
website
og:url
https://controld.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
Control D | DNS Filtering for Every OS
twitter:description
Encrypted DNS filtering trusted by 100M+ users. Blocks malware and trackers on every OS. Flat fee per endpoint. Start free.

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
controld.com
Valid from
Jun 29, 2026
Valid to
Sep 27, 2026
Days until expiry
60
SAN domains
*.controld.com, *.controld.io, *.dns.controld.com, *.freedns.controld.com, *.int.controld.com, *.ipv4.controld.io, *.ipv6.controld.io, *.verify.controld.com, controld.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 9

Links

36 internal · 8 external · 20 broken

Images

9 total · 0 missing alt

Scripts / Styles

15 scripts · 2 stylesheets

JS / CSS size

38.4 KB · 143 KB

Page size

268 KB

Robots.txt & Sitemap

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

SEO issues

  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://controld.com
Final URL
https://controld.com
HTTP status
200
HTTP version
HTTP/2
Response time
7 ms
HTML size
268 KB
Redirect chain
https://controld.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does controld.com use?
controld.com is built with Next.js.
Is controld.com secure (HTTPS)?
Yes. controld.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 27, 2026.
Who hosts controld.com?
Hosting provider information for controld.com is not available yet.
What is controld.com's SEO score?
controld.com scored 90/100 for SEO in the latest analysis (excellent).
What is controld.com's overall website score?
controld.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
Has controld.com's score changed over time?
controld.com's overall score has improved by 6 points (from 89 to 95) since Jul 21, 2026.