What technology does dot.net use?

We did not detect any specific technologies for dot.net in the latest scan.

Is dot.net secure (HTTPS)?

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

Hosting provider information for dot.net is not available yet.

What is dot.net's SEO score?

dot.net scored 80/100 for SEO in the latest analysis (great).

What is dot.net's overall website score?

dot.net has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

dot.net

.NET - Build modern apps and powerful cloud services

Last scanned Jul 26, 2026, 4:17 PM · 3 views

Overall score

Great

Summary

.NET is a developer platform with tools and libraries for building any type of app, including web, mobile, desktop, games, IoT, cloud, and microservices. SEO is good (80/100) and accessibility is good (85/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

.NET is a developer platform with tools and libraries for building any type of app, including web, mobile, desktop, games, IoT, cloud, and microservices.

Top issues to fix

5 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.
More than 20% of images are missing alt text
Accessibility
Add alt attributes to the remaining images (use alt="" for purely decorative ones).
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

1.29 s

100

Security

HTTPS & header checks

Accessibility

1 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.

.NET is a developer platform with tools and libraries for building any type of app, including web, mobile, desktop, games, IoT, cloud, and microservices.

GitHub X (Twitter)YouTube

Meta tags

Title: .NET - Build modern apps and powerful cloud services
Description: .NET is a developer platform with tools and libraries for building any type of app, including web, mobile, desktop, games, IoT, cloud, and microservices.
Canonical: https://dotnet.microsoft.com/en-us/
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 18 · H3 0

Links

26 internal · 60 external · 20 broken

Images

14 total · 3 missing alt

Scripts / Styles

19 scripts · 3 stylesheets

JS / CSS size

6.2 KB · 405 B

Page size

247 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://dot.net
Final URL: https://dotnet.microsoft.com/en-us/
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.29 s
HTML size: 247 KB
Redirect chain: https://dot.net → https://dotnet.microsoft.com/ → https://dotnet.microsoft.com/en-us/

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Frequently asked questions

What technology does dot.net use?: We did not detect any specific technologies for dot.net in the latest scan.
Is dot.net secure (HTTPS)?: Yes. dot.net uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Nov 23, 2026.
Who hosts dot.net?: Hosting provider information for dot.net is not available yet.
What is dot.net's SEO score?: dot.net scored 80/100 for SEO in the latest analysis (great).
What is dot.net's overall website score?: dot.net has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.