math.hawaii.edu
Registered
Page analyze update date:
2026/03/18 14:02:57
Last whois update date:
2026/02/26 06:45:55
Domain Status
Registered
Paid till
31.07.2027
Available from
30.08.2027
×
![Fullscreen website screenshot]()
math.hawaii.edu Website screenshot
SEO Score
51.37%
75
Score achieved
146
Maximum score
Main Information
Title: Department of Mathematics | University of Hawaiʻi at Mānoa
Description: empty
Keywords: empty
Page Encoding:
utf-8
Page Filesize: 73 KB
Server Information
IP: 128.171.50.245
Location: United States,US,Honolulu,96822,21.3133,-157.823,Pacific/Honolulu
Http Server: apache/2.4.62 (red hat enterpr
Encoding: utf-8
Powered by: php/8.3.29
Meta Tags List
- charset: UTF-8
- name: viewport content: width=device-width
- name: robots content: max-image-preview:large
- name: generator content: WordPress 6.8.5
Internal Links
External Links
Whois Information
update_date: 21-May-2025
update_time: 1747785600
expiration_date: 31-Jul-2027
expiration_time: 1816992000
Whois Raw Data
This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: HAWAII.EDU
Registrant:
University of Hawaii
2520 Correa Road
Honolulu, HI 96822
USA
Administrative Contact:
Domain Admin
University of Hawaii
2520 Correa Road
Honolulu, HI 96822
USA
+1.8089562393
[email protected]
Technical Contact:
Domain Admin
University of Hawaii
2520 Correa Road
Honolulu, HI 96822
USA
+1.8089562393
[email protected]
Name Servers:
DNS2.HAWAII.EDU
DNS4.HAWAII.EDU
DNS1.HAWAII.EDU
Domain record activated: 27-Oct-1986
Domain record last updated: 21-May-2025
Domain expires: 31-Jul-2027
Robots.txt
User-agent: *
Disallow: /cgi-bin/
Disallow: /mathnet/
Disallow: /~dale/goal
Disallow: /~erik/workshop
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
75239 bytes
Page size acceptable for fast loading.
!
Resources
56 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
Not detected
Enable gzip or zstd compression to reduce file sizes.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
9.54 ms
Excellent loading speed.
On-Page SEO
✓
Title
Department of Mathematics | University of Hawaiʻi at Mānoa
Good title length (30-60 characters).
!
Meta Description
empty Lenght:5
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
18 found - "Department of Mathematics"
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
172
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en-us
Language attribute properly set.
!
Images
9 total, 8 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 8 | / | ||
| 8 | /~ralph/Classes/475/... | ||
| 8 | /~ramsey/Logic/NotAn... | ||
| 20 | / | ||
| 34 | /~ralph/classes/215/... | ||
| 45 | / | ||
| 79 | / | ||
| 90 | / |