Iris.peabody.vanderbilt.edu - SEO Checker

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Overview of the SEO Check
Meta information
59% 
Page quality
83% 
Page structure
79% 
Link structure
71% 
Server
88% 
External factors
100% 
SEO Score
Response time
0.48 s
File size
74.60 kB
Words
858
Media files
16
Number of links
53 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
IRIS
The page title is too short. (41 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://iris.peabody.vanderbilt.edu/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
robotsmax-image-preview:large
msapplication-TileImagehttps://iris.peabody.vanderbilt.edu/wp-content/uploads/2018/06/cropped-IRIS_Center_Logo_V_home-page-1-270x270.png
langen-us
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 858 words. That's ok.
34.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
16 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 14.08 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 17 tags for this page.
Image SEO
(Somewhat important)
12 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
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
/wp-content/themes/iris/img/iris_logo.pngIRIS Center
/wp-content/uploads/2024/08/bookshare24.pngNo alt attribute provided
/wp-content/uploads/2023/12/PMR_updated.jpgNo alt attribute provided
/wp-content/uploads/2023/12/PMM_updated.jpgNo alt attribute provided
/wp-content/uploads/2023/12/EF2.jpgNo alt attribute provided
/wp-content/uploads/2023/12/EF1.jpgNo alt attribute provided
/wp-content/uploads/2023/12/BP_new.jpgNo alt attribute provided
...2023/01/IRIS_Center_Logo_V_home-page.jpgNo alt attribute provided
.../img/vanderbilt-peabody-college-logo.pngvanderbilt peabody logo
...bama_Alternative_Certification_Route.jpgNo alt attribute provided
.../11/stories_jennifer_sears_406129564.jpgNo alt attribute provided
.../03/stories_tricia_bronger_317060195.jpgNo alt attribute provided
...es/iris/img/creative_commons_license.pngCreative Commons License
...emes/iris/img/logo-vanderbilt-122x30.pngVanderbilt Peabody College
...hemes/iris/img/logo-ideas-work-55x46.pngNo alt attribute provided
...emes/iris/img/logo-tad-network-94x31.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Welcome to the IRIS Center
H2 IRIS Stories
H2 Featured Resources
H3 IRIS Resource Locator
H3 Professional Development
H3 IRIS in Alabama: An Alternative Certification Route for Teachers
H3 IRIS on Their Minds: The University of North Georgia and IRIS Modules
H3 IRIS in Kentucky: Hybrid Trainings on High-Quality IEPs
H3 Bookshare: Providing Accessible Materials for Students with Print Disabilities
H3 Executive Functions (Part 1): Understanding Why Some Students Struggle
H3 Inclusion of Students with Significant Cognitive Disabilities: Supports in the General Education Classroom
H3 Behavioral Principles: The Basics of Understanding Student Behavior
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
6 links don't have an anchor text.
There are 3 links with a trivial anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
/IMG-ALT IRIS Center
/careers/New window Careers at IRIS
/resources/iris-resource-locator/Subdomain IRIS Resource Locator Modules, case studies, activities, & more
/resources/ebp_summaries/Subdomain Evidence-Based Practice Summaries Research annotations
/resources/high-leverage-pract...Subdomain High-Leverage Practices IRIS resources on HLPs
/resources/films/Subdomain Films Portrayals of people with disabilities
/resources/books/Subdomain Children's Books Portrayals of people with disabilities
/resources/faculty/Subdomain For Faculty Top tips, coursework planning, & more
/resources/pd-providers/Subdomain For PD Providers Sample PD activities, planning forms, & more
/resources/website-navigation-...Subdomain Website Navigation Videos Getting around our Website & modules
/resources/new-and-coming-soon/Subdomain New & Coming Soon Latest modules & resources
/resources/glossary/Subdomain Glossary Disability related terms
/resources/iris-archived-resou...Subdomain IRIS Archived Resources Modules, alignment tools, & more
/pd-hours/earn-pd-hours/Subdomain PD Certificates for Educators Our certificate, your PD hours
/my-account/Subdomain Log in to Your IRIS PD
/resources/pd-providers/Subdomain Text duplicate For PD Providers Sample PD activities, planning forms, & more
/pd-hours/school-district-plat...Subdomain IRIS+ School & District Platform A powerful tool for school leaders
/articles-reports/articles/Subdomain Articles Articles about IRIS use & efficacy
/articles-reports/reports/Subdomain Internal IRIS Reports Reports on IRIS use & accomplishments
/articles-reports/external-rep...Subdomain External Evaluation Reports Evaluations of the IRIS Center
/articles-reports/outcomes/Subdomain Learner Outcomes Summaries of module effectiveness
/stories/IRIS Stories Our resources, your stories
/news-and-events/News & Events What, when, & where it's happening
/about/who-we-are/Subdomain Who We Are Our team & IRIS Ambassadors
/about/what-we-do/Subdomain What We Do Our resources & process
/about/contact-us/Subdomain Contact Us Get in touch with IRIS
/help-support/Subdomain Help & Support Get the full benefit from our resources
/resources/website-navigation-...Subdomain Text duplicate Website Navigation Videos Getting around our Website & modules
/module/bs/Subdomain No Text
/module/pmr/Subdomain No Text
/module/pmm/Subdomain No Text
/module/ef2/Subdomain No Text
/module/ef1/Subdomain No Text
/module/bp/Subdomain No Text
https://www.vanderbilt.edu/New window External Subdomain IMG-ALT vanderbilt peabody logo
/iris-resource-locator/Get Started
A-TITLE IRIS Resource Locator
/pd-hours/Text duplicate Get Started
A-TITLE Professional Development
/stories/iris-in-alabama-an-al...Trivial anchor text
Read More
/stories/iris-on-their-minds-t...Text duplicate Trivial anchor text
Read More
/stories/iris-in-kentucky-hybr...Text duplicate Trivial anchor text
Read More
/module/bs/Subdomain Bookshare: Providing Accessible Materials for Students with Print Disabilities This module presents an overview of Bookshare, which provides accessible educa...
/module/ef1/Subdomain Executive Functions (Part 1): Understanding Why Some Students Struggle This module explores executive functions and explains why many students struggle with ...
/module/scd/Subdomain Inclusion of Students with Significant Cognitive Disabilities: Supports in the General Education Classroom This module, developed in collaboration with the T...
/module/bp/Subdomain Behavioral Principles: The Basics of Understanding Student Behavior This module examines the ABC (antecedent-behavior-consequence) model, which illustrates h...
https://www.facebook.com/The-I...New window External Subdomain No Text
http://www.youtube.com/user/Th...New window External Subdomain No Text
https://www.linkedin.com/in/ir...New window External Subdomain No Text
/Home
/about/About IRIS
/iris-statements/Our Values
/site-mapSitemap
/web-accessibilityWeb Accessibility
/glossaryGlossary
/terms-of-useTerms of Use
/about/contact-usContact Us
/cdn-cgi/l/email-protection[email protected]
/help-supportHelp & Support page
https://creativecommons.org/li...New window External IMG-ALT Creative Commons License
https://creativecommons.org/li...External Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
https://www.vanderbilt.edu/New window External Subdomain IMG-ALT Vanderbilt Peabody College
https://www2.ed.gov/about/offi...New window External Subdomain No Text
https://www2.ed.gov/programs/o...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://iris.peabody.vanderbilt.edu/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.48 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (75 kB).

HTTP Response Header

NameValue
dateSun, 15 Sep 2024 13:38:10 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
x-powered-byWP Engine
last-modifiedThu, 05 Oct 2023 18:44:50 GMT
link<https://iris.peabody.vanderbilt.edu/wp-json/>; rel="https://api.w.org/"
x-cacheablebot
cache-controlmax-age=10800, must-revalidate
x-cacheHIT: 6
x-cache-groupbot
cf-cache-statusDYNAMIC
servercloudflare
cf-ray8c3904005e0bd35d-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,757 referring domains.
This page has 25,758 backlinks.
This page has backlinks from 1,829 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# Prevent web robots from indexing your phpPgAdmin installation
# See: http://www.searchengineworld.com/robots/robots_tutorial.htm
#
# $Id: robots.txt,v 1.1 2003/09/01 03:02:17 chriskl Exp $

User-agent: *
Disallow: /?blackhole

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Search preview

iris.peabody.vanderbilt.edu
IRIS

Most important keywords

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

KeywordResultRecheck
IRIS66%Check
IRIS Center52%Check
IRIS Modules50%Check
Title IRIS48%Check
vanderbilt46%Check
peabody46%Check
Vanderbilt University44%Check
Students43%Check
disabilities43%Check
Resource43%Check
Show more keywords and terms

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