msdn.com
Microsoft Learn: Build with answers in reach
Last scanned Jul 21, 2026, 11:40 AM · 1 view
Overall score
Excellent
Top issues to fix
2 issues found · 1 high priority
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Summary
Find official documentation, practical know-how, and expert guidance for builders working and troubleshooting in Microsoft products. This website is hosted on BBIL-AP - BHARTI Airtel Ltd., IN. SEO is excellent (95/100) and accessibility is fair (70/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.
SEO
1 issue(s) found
Performance
645 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Microsoft Learn: Build with answers in reach
- Description
- Find official documentation, practical know-how, and expert guidance for builders working and troubleshooting in Microsoft products.
- Canonical
- Language
- en-us
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- BBIL-AP - BHARTI Airtel Ltd., IN
- CDN provider
- —
- IP address
- 23.208.178.101
- ASN
- AS9498 (BBIL-AP - BHARTI Airtel Ltd., IN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Microsoft Corporation
- Subject
- learn.microsoft.com
- Valid from
- Dec 16, 2025
- Valid to
- Dec 11, 2026
- Days until expiry
- 142
- SAN domains
- www.learn.microsoft.com, learn.microsoft.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 2 · H3 3
Links
56 internal · 8 external · 0 broken
Images
10 total · 6 missing alt
Scripts / Styles
6 scripts · 1 stylesheets
JS / CSS size
214 KB · 0 B
Page size
26.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 19
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing canonical link
Accessibility issues
- Over half of images are missing alt text
Careers
Scan details
- Requested URL
- https://msdn.com
- Final URL
- https://learn.microsoft.com/en-us/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 645 ms
- HTML size
- 26.0 KB
- Redirect chain
- https://msdn.com → https://msdn.microsoft.com/ → https://learn.microsoft.com/ → https://learn.microsoft.com/en-us/
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Frequently asked questions
- What technology does msdn.com use?
- We did not detect any specific technologies for msdn.com in the latest scan.
- Is msdn.com secure (HTTPS)?
- Yes. msdn.com uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Dec 11, 2026.
- Who hosts msdn.com?
- msdn.com is hosted on BBIL-AP - BHARTI Airtel Ltd., IN.
- What is msdn.com's SEO score?
- msdn.com scored 95/100 for SEO in the latest analysis (excellent).
- What is msdn.com's overall website score?
- msdn.com has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
- Is msdn.com hiring?
- Yes. msdn.com has 13 open roles listed on their careers page.
OpenGraph & Twitter Card
OpenGraph
Twitter Card