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iu.edu

Bring On Tomorrow: Solving tomorrow's problems today

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

89

Overall score

Great

Top issues to fix

6 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.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • 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.

Summary

Indiana University empowers students to succeed through top-ranked academics, groundbreaking research, and service that strengthens Indiana and beyond. This website uses jQuery hosted on INDIANA-AS - Indiana University, US. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

85

SEO

2 issue(s) found

100

Performance

569 ms

75

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.

FacebookLinkedInX (Twitter)InstagramYouTube

Contact

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

Source: https://iu.edu/academics/academic-advising.html

Meta tags

Title
Bring On Tomorrow: Solving tomorrow's problems today
Description
Indiana University empowers students to succeed through top-ranked academics, groundbreaking research, and service that strengthens Indiana and beyond.
Canonical
https://www.iu.edu/index.html
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
max-snippet:-1, max-image-preview:large, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
https://www.iu.edu/index.html

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

jQuery

Hosting & CDN

CDN provider
—
IP address
129.79.123.142
ASN
AS87 (INDIANA-AS - Indiana University, US)

DNS records

TypeValue
A
  • 129.79.123.142
  • 129.79.123.143
AAAA
  • 2001:18e8:2:e::11e
  • 2001:18e8:2:e::11d
MX
  • iu-edu.mail.protection.outlook.com
TXT—
NS
  • dns1.iu.edu
  • dns3.iu.edu
  • dns2.iu.edu
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
InCommon, LLC
Subject
iu.edu
Valid from
May 19, 2026
Valid to
Dec 3, 2026
Days until expiry
135
SAN domains
iu.edu, www.iu.edu

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 8

Links

36 internal · 24 external · 0 broken

Images

7 total · 0 missing alt

Scripts / Styles

11 scripts · 4 stylesheets

JS / CSS size

633 KB · 139 KB

Page size

112 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
18
sitemap.xml
Found
URLs in sitemap
293

SEO issues

  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://iu.edu
Final URL
https://iu.edu
HTTP status
200
HTTP version
HTTP/1.1
Response time
567 ms
HTML size
112 KB
Redirect chain
https://iu.edu

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Frequently asked questions

What technology does iu.edu use?
iu.edu is built with jQuery.
Is iu.edu secure (HTTPS)?
Yes. iu.edu uses TLS 1.3 with a certificate issued by InCommon, LLC, valid until Dec 3, 2026.
Who hosts iu.edu?
iu.edu is hosted on INDIANA-AS - Indiana University, US.
What is iu.edu's SEO score?
iu.edu scored 85/100 for SEO in the latest analysis (great).
What is iu.edu's overall website score?
iu.edu has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.