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SGSiteGraph

iastate.edu

Iowa State University

Last scanned Jul 21, 2026, 11:40 AM · 2 views

85

Overall score

Great

Top issues to fix

5 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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.

  • 7 broken links on the page

    SEO

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

Summary

Iowa State University — where innovation is in the making. This website uses Apache. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (75/100). Top issue: No structured data (JSON-LD) found.

80

SEO

3 issue(s) found

75

Performance

444 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.

Organization

Company details published in this site's own structured data.

Contact

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

Meta tags

Title
Iowa State University
Description
Iowa State University — where innovation is in the making. Experience hands-on learning, cutting-edge research, and endless opportunities for your future.
Canonical
https://www.iastate.edu/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://cdn.theme.iastate.edu/favicon/manifest.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
InCommon, LLC
Subject
iastate.edu
Valid from
Jul 15, 2026
Valid to
Jan 29, 2027
Days until expiry
192
SAN domains
iastate.edu, *.info.iastate.edu, *.www.iastate.edu, iastate.net, info.iastate.edu, www.iastate.edu

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 22 · H3 5

Links

50 internal · 36 external · 7 broken

Images

26 total · 0 missing alt

Scripts / Styles

19 scripts · 8 stylesheets

JS / CSS size

1.0 MB · 743 KB

Page size

58.9 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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://iastate.edu
Final URL
https://www.iastate.edu/
HTTP status
200
HTTP version
HTTP/2
Response time
443 ms
HTML size
58.9 KB
Redirect chain
https://iastate.edu → https://www.iastate.edu/

Frequently asked questions

What technology does iastate.edu use?
iastate.edu is built with Google Analytics, Apache.
Is iastate.edu secure (HTTPS)?
Yes. iastate.edu uses TLS 1.3 with a certificate issued by InCommon, LLC, valid until Jan 29, 2027.
Who hosts iastate.edu?
Hosting provider information for iastate.edu is not available yet.
What is iastate.edu's SEO score?
iastate.edu scored 80/100 for SEO in the latest analysis (great).
What is iastate.edu's overall website score?
iastate.edu has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.