What technology does lsu.edu use?

lsu.edu is built with PHP, Bootstrap, jQuery, Apache.

Is lsu.edu secure (HTTPS)?

Yes. lsu.edu uses TLS 1.3 with a certificate issued by Internet2, valid until Mar 28, 2027.

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

What is lsu.edu's SEO score?

lsu.edu scored 75/100 for SEO in the latest analysis (fair).

What is lsu.edu's overall website score?

lsu.edu has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has lsu.edu's score changed over time?

lsu.edu's overall score has stayed steady at 84/100 since Jul 21, 2026.

lsu.edu

Welcome to LSU, a top research university | Baton Rouge, La.

Last scanned Jul 22, 2026, 10:32 AM · 1 view

Overall score

Great

Summary

LSU is an elite research university tackling global challenges, with a unique culture, top academic programs, and a rich and rewarding educational experience. This website uses PHP. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

LSU is an elite research university tackling global challenges, with a unique culture, top academic programs, and a rich and rewarding educational experience.

Top issues to fix

9 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

542 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 21, 2026

Overall: 84
SEO: 75
Security: 65
Performance: 100
Accessibility: 100

Organization

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

LSU is an elite research university tackling global challenges, with a unique culture, top academic programs, and a rich and rewarding educational experience.

Facebook Instagram YouTube X (Twitter)

Meta tags

Title: Welcome to LSU, a top research university | Baton Rouge, La.
Description: LSU is an elite research university tackling global challenges, with a unique culture, top academic programs, and a rich and rewarding educational experience.
Canonical: https://www.lsu.edu/index.php
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Bootstrap jQuery Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
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: Internet2
Subject: lsu.edu
Valid from: Feb 25, 2026
Valid to: Mar 28, 2027
Days until expiry: 249
SAN domains: lsu.edu, *.lsu.edu

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 1

Links

87 internal · 42 external · 7 broken

Images

11 total · 0 missing alt

Scripts / Styles

17 scripts · 9 stylesheets

JS / CSS size

393 KB · 5.0 KB

Page size

72.6 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
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://lsu.edu
Final URL: https://lsu.edu
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 541 ms
HTML size: 72.6 KB
Redirect chain: https://lsu.edu

See something wrong on this report? Request a correction

Same technology stack

easydns.com

easyDNS - DNS, Domains, Web and Email Hosting Since 1998

wordpressapachegoogle-analytics

ufl.edu

Home | University of Florida

wordpressphpapache

NERDCNET - University of Florida, US

gatech.edu

Georgia Institute of Technology

phpapachedrupal

· CloudFront

graphixmedia.net

Graphix Media – Website, Software & App Development in Ranchi, Jharkhand | Top IT Company

apachegoogle-analyticsphp

ORACLE-BMC-31898 - Oracle Corporation, US

kip.com

KIP

apachephpjquery

LIQUIDWEB - Liquid Web, L.L.C, US

isc.org

ISC - ISC

apacheshopifyjquery

Fastly· Fastly

Frequently asked questions

What technology does lsu.edu use?: lsu.edu is built with PHP, Bootstrap, jQuery, Apache.
Is lsu.edu secure (HTTPS)?: Yes. lsu.edu uses TLS 1.3 with a certificate issued by Internet2, valid until Mar 28, 2027.
Who hosts lsu.edu?: Hosting provider information for lsu.edu is not available yet.
What is lsu.edu's SEO score?: lsu.edu scored 75/100 for SEO in the latest analysis (fair).
What is lsu.edu's overall website score?: lsu.edu has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has lsu.edu's score changed over time?: lsu.edu's overall score has stayed steady at 84/100 since Jul 21, 2026.