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SGSiteGraph

github.dev

Welcome - Workspace - Visual Studio Code

Last scanned Jul 26, 2026, 5:18 AM · 1 view

84

Overall score

Great

Summary

This website is hosted on Azure. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (80/100). Top issue: Missing meta description.

United States
Hosted on Azure

Top issues to fix

5 issues found · 1 high priority

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • sitemap.xml not found

    SEO

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

70

SEO

4 issue(s) found

80

Performance

311 ms

90

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.

Contact

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

Source: https://vscode.dev/contact

Meta tags

Title
Welcome - Workspace - Visual Studio Code
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no
Robots meta
Manifest
https://vscode.dev/static/stable/code.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Visual Studio Code for the Web
og:description
Build with Visual Studio Code, anywhere, anytime, entirely in your browser.
og:type
—
og:url
—

Twitter Card

twitter:card
summary_large_image
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
Azure
CDN provider
—
IP address
13.107.246.68
ASN
AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)

DNS records

TypeValue
A
  • 13.107.246.68
  • 13.107.213.68
AAAA—
MX—
TXT
  • google-site-verification=sm3m3M1zpMm4X0unXQh9qJLB0BIpjWWcTRxEs07dFRQ
NS
  • ns1-06.azure-dns.com
  • ns3-06.azure-dns.org
  • ns2-06.azure-dns.net
  • ns4-06.azure-dns.info
CAA
  • 0 contactemail "DMAvscode@microsoft.com"
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Microsoft Corporation
Subject
vscode.dev
Valid from
Apr 10, 2026
Valid to
Oct 7, 2026
Days until expiry
70
SAN domains
vscode.dev

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 6 · H3 5

Links

0 internal · 4 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

10 scripts · 1 stylesheets

JS / CSS size

617 KB · 424 KB

Page size

334 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://github.dev
Final URL
https://vscode.dev/github/
HTTP status
200
HTTP version
HTTP/2
Response time
305 ms
HTML size
334 KB
Redirect chain
https://github.dev → https://vscode.dev/github/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does github.dev use?
We did not detect any specific technologies for github.dev in the latest scan.
Is github.dev secure (HTTPS)?
Yes. github.dev uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Oct 7, 2026.
Who hosts github.dev?
github.dev is hosted on Azure.
What is github.dev's SEO score?
github.dev scored 70/100 for SEO in the latest analysis (fair).
What is github.dev's overall website score?
github.dev has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Is github.dev hiring?
github.dev has a careers page; check it directly for current openings.