What technology does sdstate.edu use?

sdstate.edu is built with Drupal, jQuery, Nginx.

Is sdstate.edu secure (HTTPS)?

Yes. sdstate.edu uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 23, 2026.

Who hosts sdstate.edu?

Hosting provider information for sdstate.edu is not available yet.

What is sdstate.edu's SEO score?

sdstate.edu scored 80/100 for SEO in the latest analysis (great).

What is sdstate.edu's overall website score?

sdstate.edu has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.

Has sdstate.edu's score changed over time?

sdstate.edu's overall score has declined by 1 point (from 95 to 94) since Jul 25, 2026.

sdstate.edu

South Dakota State University Homepage

Last scanned Aug 1, 2026, 9:00 PM · 12 views

Overall score

Excellent

Summary

South Dakota State University in Brookings is the state’s land-grant institution and its largest, most comprehensive school of higher education. This website uses Nginx behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

South Dakota State University in Brookings is the state’s land-grant institution and its largest, most comprehensive school of higher education.

Top issues to fix

4 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.
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

100

Performance

13 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-1 overall since Jul 25, 2026

Overall: 94
SEO: 80
Security: 100
Performance: 100
Accessibility: 100

Organization

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

South Dakota State University in Brookings is the state’s land-grant institution and its largest, most comprehensive school of higher education.

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Meta tags

Title: South Dakota State University Homepage
Description: South Dakota State University in Brookings is the state’s land-grant institution and its largest, most comprehensive school of higher education.
Canonical: https://www.sdstate.edu
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Drupal jQuery Nginx

Hosting & CDN

Hosting provider: —
CDN provider: Fastly
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: DigiCert Inc
Subject: *.sdstate.edu
Valid from: Mar 9, 2026
Valid to: Sep 23, 2026
Days until expiry: 53
SAN domains: *.sdstate.edu, sdstate.edu

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

70 internal · 23 external · 20 broken

Images

31 total · 0 missing alt

Scripts / Styles

5 scripts · 3 stylesheets

JS / CSS size

8.4 KB · 392 B

Page size

86.3 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://sdstate.edu
Final URL: https://www.sdstate.edu/
HTTP status: 200
HTTP version: HTTP/2
Response time: 12 ms
HTML size: 86.3 KB
Redirect chain: https://sdstate.edu → https://www.sdstate.edu/

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Frequently asked questions

What technology does sdstate.edu use?: sdstate.edu is built with Drupal, jQuery, Nginx.
Is sdstate.edu secure (HTTPS)?: Yes. sdstate.edu uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 23, 2026.
Who hosts sdstate.edu?: Hosting provider information for sdstate.edu is not available yet.
What is sdstate.edu's SEO score?: sdstate.edu scored 80/100 for SEO in the latest analysis (great).
What is sdstate.edu's overall website score?: sdstate.edu has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
Has sdstate.edu's score changed over time?: sdstate.edu's overall score has declined by 1 point (from 95 to 94) since Jul 25, 2026.

Top issues to fix

Score history

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions