What technology does doctordle.org use?

doctordle.org is built with Google Analytics, Google Ads, Nginx.

Is doctordle.org secure (HTTPS)?

Yes. doctordle.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.

Who hosts doctordle.org?

Hosting provider information for doctordle.org is not available yet.

What is doctordle.org's SEO score?

doctordle.org scored 85/100 for SEO in the latest analysis (great).

What is doctordle.org's overall website score?

doctordle.org has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.

doctordle.org

Doctordle

Last scanned Jul 26, 2026, 12:19 PM

Overall score

Excellent

Summary

Doctordle - The diagnosis guessing game. This website uses Nginx. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing canonical link.

Doctordle - The diagnosis guessing game. Test your medical knowledge with daily clinical scenarios.

Top issues to fix

5 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 canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
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.
7 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

100

Performance

657 ms

Security

HTTPS & header checks

100

Accessibility

0 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.

Doctordle - The diagnosis guessing game. Test your medical knowledge with daily clinical scenarios.

Instagram

Contact

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

Email: Contact@doctordle.org

Meta tags

Title: Doctordle
Description: Doctordle - The diagnosis guessing game. Test your medical knowledge with daily clinical scenarios.
Canonical
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://doctordle.org/static/images/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Google Ads Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: doctordle.org
Valid from: Jun 8, 2026
Valid to: Sep 6, 2026
Days until expiry: 39
SAN domains: doctordle.org, www.doctordle.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 1

Links

6 internal · 1 external · 7 broken

Images

1 total · 0 missing alt

Scripts / Styles

13 scripts · 1 stylesheets

JS / CSS size

114 KB · 0 B

Page size

175 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://doctordle.org
Final URL: https://doctordle.org
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 654 ms
HTML size: 175 KB
Redirect chain: https://doctordle.org

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does doctordle.org use?: doctordle.org is built with Google Analytics, Google Ads, Nginx.
Is doctordle.org secure (HTTPS)?: Yes. doctordle.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
Who hosts doctordle.org?: Hosting provider information for doctordle.org is not available yet.
What is doctordle.org's SEO score?: doctordle.org scored 85/100 for SEO in the latest analysis (great).
What is doctordle.org's overall website score?: doctordle.org has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.