What technology does xamarin.com use?

We did not detect any specific technologies for xamarin.com in the latest scan.

Is xamarin.com secure (HTTPS)?

Yes. xamarin.com uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Nov 23, 2026.

Who hosts xamarin.com?

Hosting provider information for xamarin.com is not available yet.

What is xamarin.com's SEO score?

xamarin.com scored 80/100 for SEO in the latest analysis (great).

What is xamarin.com's overall website score?

xamarin.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.

xamarin.com

Mobile development with Xamarin | .NET

Last scanned Jul 26, 2026, 11:49 AM

Overall score

Excellent

Summary

Xamarin support has ended. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

Xamarin support has ended. Build cross-platform mobile and desktop apps with .NET.

Top issues to fix

4 issues found

No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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.

SEO

3 issue(s) found

Performance

1.34 s

100

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.

Xamarin support has ended. Build cross-platform mobile and desktop apps with .NET.

YouTube X (Twitter)GitHub

Meta tags

Title: Mobile development with Xamarin | .NET
Description: Xamarin support has ended. Build cross-platform mobile and desktop apps with .NET.
Canonical: https://dotnet.microsoft.com/en-us/apps/xamarin
Language: en-US
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: Microsoft Corporation
Subject: dotnet.microsoft.com
Valid from: May 27, 2026
Valid to: Nov 23, 2026
Days until expiry: 117
SAN domains: dotnet.microsoft.com

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 0

Links

20 internal · 50 external · 20 broken

Images

3 total · 0 missing alt

Scripts / Styles

16 scripts · 2 stylesheets

JS / CSS size

6.2 KB · 405 B

Page size

210 KB

Robots.txt & Sitemap

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

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://xamarin.com
Final URL: https://dotnet.microsoft.com/en-us/apps/xamarin
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.34 s
HTML size: 210 KB
Redirect chain: https://xamarin.com → https://dotnet.microsoft.com/apps/xamarin → https://dotnet.microsoft.com/en-us/apps/xamarin

See something wrong on this report? Request a correction

Frequently asked questions

What technology does xamarin.com use?: We did not detect any specific technologies for xamarin.com in the latest scan.
Is xamarin.com secure (HTTPS)?: Yes. xamarin.com uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Nov 23, 2026.
Who hosts xamarin.com?: Hosting provider information for xamarin.com is not available yet.
What is xamarin.com's SEO score?: xamarin.com scored 80/100 for SEO in the latest analysis (great).
What is xamarin.com's overall website score?: xamarin.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.