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SGSiteGraph

blizzard.com

Blizzard Entertainment

Last scanned Jul 18, 2026, 8:49 PM

85

Overall score

Great

Top issues to fix

5 issues found

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • sitemap.xml not found

    SEO

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

  • 2 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

Summary

Creators of the Warcraft, Diablo, StarCraft, and Overwatch series, Blizzard Entertainment is an industry-leading developer responsible for the most epic entertainment experiences, ever. This website uses Nginx hosted on AWS. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance fair (65/100). Top issue: Meta description longer than 160 characters.

80

SEO

4 issue(s) found

65

Performance

1.55 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.

Meta tags

Title
Blizzard Entertainment
Description
Creators of the Warcraft, Diablo, StarCraft, and Overwatch series, Blizzard Entertainment is an industry-leading developer responsible for the most epic entertainment experiences, ever.
Canonical
Language
en-US
Charset
Viewport
width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Blizzard Entertainment
og:description
Dedicated to creating the most epic entertainment experiences...ever.
og:type
website
og:url
https://blizzard.com

Twitter Card

twitter:card
summary_large_image
twitter:title
Blizzard Entertainment
twitter:description
Dedicated to creating the most epic entertainment experiences...ever.

Technologies

Detected frameworks, languages, and tools.

Google AnalyticsNginx

Hosting & CDN

Hosting provider
AWS
CDN provider
—
IP address
13.230.81.13
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 13.230.81.13
  • 35.75.137.103
AAAA—
MX—
TXT
  • google-site-verification=Z-JQSYgRHVwUSud5A5E1OMlOeHcj8CdyVkgtlDk3wVo
NS
  • ns-1803.awsdns-33.co.uk
  • ns-1410.awsdns-48.org
  • ns-287.awsdns-35.com
  • ns-691.awsdns-22.net
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
blizzard.com
Valid from
Apr 8, 2026
Valid to
Oct 22, 2026
Days until expiry
96
SAN domains
blizzard.com, *.blizzard.com

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 16 · H2 59 · H3 7

Links

1 internal · 15 external · 2 broken

Images

4 total · 0 missing alt

Scripts / Styles

27 scripts · 2 stylesheets

JS / CSS size

1.6 MB · 344 KB

Page size

140 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
8
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • Multiple H1 headings found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://blizzard.com
Final URL
https://www.blizzard.com/en-us/
HTTP status
200
HTTP version
HTTP/2
Response time
1.55 s
HTML size
140 KB
Redirect chain
https://blizzard.com → https://us.blizzard.com/ → https://www.blizzard.com/ → https://www.blizzard.com/en-us/

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Frequently asked questions

What technology does blizzard.com use?
blizzard.com is built with Google Analytics, Nginx.
Is blizzard.com secure (HTTPS)?
Yes. blizzard.com uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 22, 2026.
Who hosts blizzard.com?
blizzard.com is hosted on AWS.
What is blizzard.com's SEO score?
blizzard.com scored 80/100 for SEO in the latest analysis (great).
What is blizzard.com's overall website score?
blizzard.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.