Stemedresearch.siu.edu - SEO Checker

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Overview of the SEO Check
Meta information
76% 
Page quality
77% 
Page structure
91% 
Link structure
63% 
Server
46% 
External factors
15% 
SEO Score
Response time
3.57 s
File size
391.80 kB
Words
567
Media files
2
Number of links
29 internal / 46 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | STEM Education Research Center | SIU
The length of the page title is perfect. (428 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain name is very long.
The domain is no subdomain.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
descriptionEmpty
langen
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are 2 text duplicates on this page:
  • Duplicate: STEM Education Research Center Pulliam Hall, Room 212 Mail Code 4630 4...
The average number of words per sentence of 27.69 words is high.
This page contains 567 words. That's ok.
22.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
10 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 24 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: stem education research center
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
.../images/baby-dino/nanu-and-babies-bh.jpgNanu and Babies
Video URLWidthHeight
https://www.youtube.com/embed/5GWhwUN9iaY560314

Page structure

H1 heading
(Critically important)
STEM Education Research Center
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 STEM Education Research Center
H2 Southern Illinois University
H2 STEM Integration
H2 Home
H2 Contact Us
H2 About the Center
H2 Home Duplicate text
H2 Contact Us Duplicate text
H3 Events:
H3 Goals
H3 Mission
H3 Support STEM
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (46) on this page.

Found links on this page

LinkAttributesAnchor text
https://siu.edu/jiffy/External A–Z Index
https://mycourses.siu.edu/d2l/...External Subdomain MyCourses
https://login.microsoftonline....External Subdomain Office 365
https://salukinet.siu.edu/External Subdomain SalukiNet
https://siu.edu/libraries/External Libraries
https://siu.university-tour.co...External Subdomain Campus Map
https://diversity.siu.edu/External Subdomain Diversity
https://www.siumed.edu/External Subdomain Medicine
https://siu.edu/apply-now/inde...External Apply
https://siu.edu/visit/index.phpExternal Visit
https://siuf.org/index.phpExternal Give
https://siu.edu/apply-now/inde...External Text duplicate Apply
https://siu.edu/visit/index.phpExternal Text duplicate Visit
https://siuf.org/index.phpExternal Text duplicate Give
https://siu.edu/External No Text
https://siu.edu/about-siuExternal About
https://academics.siu.edu/External Subdomain Academics
https://siu.edu/admissionsExternal Admissions & Aid
https://getinvolved.siu.edu/External Subdomain Campus Life
https://siu.edu/researchExternal Research
https://siusalukis.com/External Athletics
https://siualumni.com/External Alumni
https://siu.edu/about-siuExternal Text duplicate About
https://academics.siu.edu/External Subdomain Text duplicate Academics
https://siu.edu/admissionsExternal Text duplicate Admissions & Aid
https://getinvolved.siu.edu/External Subdomain Text duplicate Campus Life
https://siu.edu/researchExternal Text duplicate Research
https://siusalukis.com/External Text duplicate Athletics
https://siualumni.com/External Text duplicate Alumni
/index.phpHome
https://vcresearch.siu.edu/stu...New window External Subdomain Student Research & Creative Activities Forum
A-TITLE Student Research & Creative Activities Forum
/events/index.phpCheck out our other events
https://news.siu.edu/New window External Subdomain SIU News
/index.phpText duplicate Home
/what-is-stem-education/index.phpWhat Is STEM Education?
/professional-development/inde...Professional Development
/k-12/index.phpK-12
/undegraduate/index.phpUndergraduate Resources
/outreach/index.phpOutreach
/about/index.phpAbout Us
/events/index.phpEvents
/clean-soil/index.phpClean Soil Initiative
/teen-science-cafe/index.phpSaluki Teen Science Café
/behavior-assrssment-training/...Behavior Assessment Training
/research/index.phpText duplicate Research
/ijshs/index.phpIJSHS
/about/give.phpGive Now
/index.phpText duplicate Home
/what-is-stem-education/index.phpText duplicate What Is STEM Education?
/professional-development/inde...Text duplicate Professional Development
/k-12/index.phpText duplicate K-12
/undegraduate/index.phpText duplicate Undergraduate Resources
/outreach/index.phpText duplicate Outreach
/about/index.phpText duplicate About Us
/events/index.phpText duplicate Events
/clean-soil/index.phpText duplicate Clean Soil Initiative
/teen-science-cafe/index.phpText duplicate Saluki Teen Science Café
/behavior-assrssment-training/...Text duplicate Behavior Assessment Training
/research/index.phpText duplicate Research
/ijshs/index.phpText duplicate IJSHS
https://siu.edu/External No Text
https://www.facebook.com/South...External Subdomain No Text
https://www.instagram.com/this...External Subdomain No Text
https://www.tiktok.com/@thisis...External Subdomain No Text
https://www.youtube.com/channe...External Subdomain No Text
https://mz.linkedin.com/school...External Subdomain No Text
https://siu.edu/about-siu/miss...External Mission
https://siu.edu/jobs/index.phpExternal Careers
https://siu.edu/eoe/index.phpExternal Equal Opportunity Employer
https://equity.siu.edu/title9.phpExternal Subdomain Title IX
https://siu.edu/emergency/inde...External Emergency Procedures
https://policies.siu.edu/polic...External Subdomain Web Privacy Policy
https://www.ibhe.org/External Subdomain IBHE
https://siu.edu/complaints/ind...External Complaint Process
https://itmfs1.it.siu.edu/PF/External Subdomain People Finder

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://stemedresearch.siu.edu/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (3.57 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page loads 6 CSS files. This may affect the page load time negatively.
This page loads 24 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (392 kB).

HTTP Response Header

NameValue
dateSun, 23 Mar 2025 16:30:21 GMT
serverApache
x-powered-byPHP/8.3.17
varyAccept-Encoding,User-Agent
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 10 backlinks.
This page only has few backlinks from 5 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
STEM82%Check
Research78%Check
STEM Education Research77%Check
STEM Education76%Check
Research Center76%Check
STEM Education Research Center76%Check
Education Research72%Check
Education66%Check
support STEM62%Check
STEM educators60%Check
Show more keywords and terms

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