Aii.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
94% 
Page structure
91% 
Link structure
46% 
Server
78% 
External factors
86% 
SEO Score
Response time
1.32 s
File size
212.90 kB
Words
933
Media files
20
Number of links
135 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Aii | The Infrastructure Think Tank | Alliance for Innovation and Infrastructure
The page title should be shorter than 580 pixels. It is 679 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The Alliance for Innovation and Infrastructure (Aii) is the only nationwide public policy think tank dedicated to infrastructure. See Aii.org
The length of the meta description is perfect. (824 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.aii.org/
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)
The domain is no subdomain.
The domain length is good.
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionThe Alliance for Innovation and Infrastructure (Aii) is the only nationwide public policy think tank dedicated to infrastructure. See Aii.org
msvalidate.010c89800fa86a41e1b3709170c68eb52c
google-site-verificationcTG-R_U2QxW39SfGNbiMQEcQToXPRARh9HchBFHBjR8
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
msapplication-TileImagehttps://www.aii.org/wp-content/uploads/2022/02/cropped-AiilogoRegTM-1-270x270.png
article:publisherhttps://www.facebook.com/AiiNonProfit
article:modified_time2026-09-30T01:22:17+00:00
langen-us
twitter:cardsummary_large_image
twitter:site@AiiNonProfit
og:localeen_US
og:typewebsite
og:titleAii | The Infrastructure Think Tank | Alliance for Innovation and Infrastructure
og:descriptionThe Alliance for Innovation and Infrastructure (Aii) is the only nationwide public policy think tank dedicated to infrastructure. See Aii.org
og:urlhttps://www.aii.org/
og:site_nameAlliance for Innovation and Infrastructure
x-dns-prefetch-controlon
Content-typetext/html; charset=UTF-8
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 933 words. That's ok.
29.2% 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.
13 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 19.12 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 19 tags for this page.
Image SEO
(Somewhat important)
7 images have no alt attribute. The content of alt attributes is used by search engines.
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
...4/01/candid-seal-silver-2024-150x150.pngNo alt attribute provided
...ropped-cropped-AiiFullRegWhiteLogoTM.pngAlliance for Innovation and Infrastructure
...n-meyers-aWrfP-P6CwI-unsplash-scaled.jpgNo alt attribute provided
...m-gunkel-qkApDy-k2RA-unsplash-scaled.jpgNo alt attribute provided
...marshall-mWqE5OD15wk-unsplash-scaled.jpgNo alt attribute provided
.../lachlan-jbJp18srifE-unsplash-scaled.jpgNo alt attribute provided
...k-mclean-ui5DhZV-05M-unsplash-scaled.jpgNo alt attribute provided
data:[...] Base64previous arrow
data:[...] Base64previous arrow
data:[...] Base64next arrow
data:[...] Base64next arrow
...tent/uploads/2026/01/chair-1024x1024.pngChairman's Corner: Measuring What Matters
...r-petkovski-433748-unsplash-1024x683.jpgMan/Power Report: inspections, technology, and derailments
...ot-2026-09-14-at-3.25.04-PM-790x1024.pngNew Aii Report Adds 25 Years of Accident Data to Rail Inspection Debate
...federi-nsa6V3FCoBM-unsplash-1024x682.jpgWhat a Coast to Coast Railroad Company Could Mean for U.S. Infrastructure
...chines-2yClsTFXIcE-unsplash-1024x724.jpgTelosa and the Challenge of Building a City from Scratch
...ostyuk-xU5IBz4eMxY-unsplash-1024x736.jpgThe Politics of Data Center Uncertainty
.../2026/05/71TNT4F8sL._SL1500_-212x300.jpgNo alt attribute provided71T+NT4F8sL._SL1500_
...ot-2026-02-03-at-11.29.02-AM-200x200.pngScreen Shot 2026-02-03 at 11.29.02 AMScreen Shot 2026-02-03 at 11.29.02 AM
Video URLWidthHeight
...ube.com/embed/drFiWIMPfR0?feature=oembed500281

Page structure

H1 heading
(Critically important)
HOLDING BACK DISASTER
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 HOLDING BACK DISASTER
H2 See Our Impact
H2 Issues
H2 Publications
H2 Explore our Policy Blog
H2 Don't Miss This New Book
H2 Who is Aii
H2 Mission
H2 Make a Difference
H3 Search
H3 About
H3 Follow us
H3 Chairman’s Corner: Measuring What Matters
H3 Man/Power Report: inspections, technology, and derailments
H3 New Aii Report Adds 25 Years of Accident Data to Rail Inspection Debate
H3 What a Coast to Coast Railroad Company Could Mean for U.S. Infrastructure
H3 Telosa and the Challenge of Building a City from Scratch
H3 The Politics of Data Center Uncertainty
H3 About Aii
H3 Most Popular
H3 Contact Information
H3 Search Duplicate text
H3 Follow us Duplicate text
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 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.aii.org/about-us/About Aii
/meet-the-team/Meet the Team
/join-the-team/Join the Team
https://www.aii.org/faq/Frequently Asked Questions
https://www.aii.org/contact/Contact
https://www.aii.org/subscribe/Subscribe
https://www.aii.org/issues/Issues
/climate-and-conservation/Climate and Conservation
/damageprevention/Damage Prevention
/holding-back-disaster/Holding Back Disaster
/modern-roots-march/Modern Roots March
/2024-damage-prevention-report...2024 Damage Prevention Report Card
/eminent-domain/Eminent Domain
/energy-infrastructure/Energy Infrastructure
https://www.aii.org/energy-month/Energy Month
/innovation-and-technology/Innovation and Technology
/transportation-infrastructure/Transportation Infrastructure
https://www.aii.org/publications/Publications
/chairmans-corner/Chairman’s Corner
https://www.aii.org/books/Books
https://www.aii.org/one-pagers/One-Pagers
https://www.aii.org/policy-blog/Policy Blog
/research-library/Research Library
/innovation-and-infrastructure...Innovation & Infrastructure Review
https://www.aii.org/letters/Letters, Comments, and Statements
https://www.aii.org/media-center/Events & Media
/aii-in-action/Events
https://www.aii.org/in-the-media/In The Media
/news-releases/News Releases
https://www.aii.org/media-kit/Media Kit
https://www.aii.org/education/Education
/learning-center/Learning Center
https://www.aii.org/students/Students
https://www.aii.org/stem-games/STEM Games
/student-scholarship-contest/Student Scholarship Contest
https://www.aii.org/teachers/Teachers
https://www.aii.org/ask-aii/Ask the Expert
https://www.aii.org/data-stories/Data Stories
/think-tank-row/Think Tank Row
https://www.aii.org/donate/Donate
/funding-opportunities/Funding Opportunities
https://www.aii.org/ways-to-give/Ways to Give
/builders-club/Builder’s Club
https://www.aii.org/legacy/Legacy
https://www.aii.org/about-usLEARN MORE
https://www.facebook.com/aiino...New window External Subdomain A-TITLE Facebook
https://www.instagram.com/aiin...New window External Subdomain A-TITLE Instagram
https://www.linkedin.com/compa...New window External Subdomain A-TITLE LinkedIn Company
https://x.com/aiinonprofitNew window External A-TITLE X
https://www.youtube.com/channe...New window External Subdomain A-TITLE YouTube Channel
https://www.aii.org/IMG-ALT Alliance for Innovation and Infrastructure
https://www.aii.org/about-us/Text duplicate About Aii
/meet-the-team/Text duplicate Meet the Team
/join-the-team/Text duplicate Join the Team
https://www.aii.org/faq/Text duplicate Frequently Asked Questions
https://www.aii.org/contact/Text duplicate Contact
https://www.aii.org/subscribe/Text duplicate Subscribe
https://www.aii.org/issues/Text duplicate Issues
/climate-and-conservation/Text duplicate Climate and Conservation
/damageprevention/Text duplicate Damage Prevention
/holding-back-disaster/Text duplicate Holding Back Disaster
/modern-roots-march/Text duplicate Modern Roots March
/2024-damage-prevention-report...Text duplicate 2024 Damage Prevention Report Card
/eminent-domain/Text duplicate Eminent Domain
/energy-infrastructure/Text duplicate Energy Infrastructure
https://www.aii.org/energy-month/Text duplicate Energy Month
/innovation-and-technology/Text duplicate Innovation and Technology
/transportation-infrastructure/Text duplicate Transportation Infrastructure
https://www.aii.org/publications/Text duplicate Publications
/chairmans-corner/Text duplicate Chairman’s Corner
https://www.aii.org/books/Text duplicate Books
https://www.aii.org/one-pagers/Text duplicate One-Pagers
https://www.aii.org/policy-blog/Text duplicate Policy Blog
/research-library/Text duplicate Research Library
/innovation-and-infrastructure...Text duplicate Innovation & Infrastructure Review
https://www.aii.org/letters/Text duplicate Letters, Comments, and Statements
https://www.aii.org/media-center/Text duplicate Events & Media
/aii-in-action/Text duplicate Events
https://www.aii.org/in-the-media/Text duplicate In The Media
/news-releases/Text duplicate News Releases
https://www.aii.org/media-kit/Text duplicate Media Kit
https://www.aii.org/education/Text duplicate Education
/learning-center/Text duplicate Learning Center
https://www.aii.org/students/Text duplicate Students
https://www.aii.org/stem-games/Text duplicate STEM Games
/student-scholarship-contest/Text duplicate Student Scholarship Contest
https://www.aii.org/teachers/Text duplicate Teachers
https://www.aii.org/ask-aii/Text duplicate Ask the Expert
https://www.aii.org/data-stories/Text duplicate Data Stories
/think-tank-row/Text duplicate Think Tank Row
https://www.aii.org/donate/Text duplicate Donate
/funding-opportunities/Text duplicate Funding Opportunities
https://www.aii.org/ways-to-give/Text duplicate Ways to Give
/builders-club/Text duplicate Builder’s Club
https://www.aii.org/legacy/Text duplicate Legacy
https://www.aii.org/about-usMeet Aii
https://www.aii.org/studentsText duplicate Students
/learning-center/Text duplicate Learning Center
https://www.aii.org/teachersText duplicate Teachers
https://www.aii.org/one-pagersSee Our One-Pagers
https://www.routledge.com/Hold...External Subdomain BUY NOW
/holding-back-disasterText duplicate LEARN MORE
http://www.aii.org/donateText duplicate Donate
/climate-and-conservation/Text duplicate Climate and Conservation
/damageprevention/Text duplicate Damage Prevention
/eminent-domainText duplicate Eminent Domain
/energy-infrastructure/Energy
/innovation-and-technology/Text duplicate Innovation and Technology
/transportation-infrastructure/Transportation
/chairmans-cornerNew window Chairman's Corner
https://www.aii.org/policy-blog/Text duplicate Policy Blog
https://www.aii.org/one-pagers/Text duplicate One-Pagers
/research-libraryText duplicate Research Library
/innovation-and-infrastructure...New window Text duplicate Innovation & Infrastructure Review
https://www.aii.org/booksNew window Text duplicate Books
/chairmans-corner-measuring-wh...A-TITLE Chairman’s Corner: Measuring What Matters
/chairmans-corner-measuring-wh...Text duplicate A-TITLE Chairman’s Corner: Measuring What Matters
/man-power-overview-of-the-rol...A-TITLE Man/Power Report: inspections, technology, and derailments
/man-power-overview-of-the-rol...Text duplicate A-TITLE Man/Power Report: inspections, technology, and derailments
/new-aii-report-adds-25-years-...A-TITLE New Aii Report Adds 25 Years of Accident Data to Rail Inspection Debate
/new-aii-report-adds-25-years-...Text duplicate A-TITLE New Aii Report Adds 25 Years of Accident Data to Rail Inspection Debate
/what-a-coast-to-coast-railroa...A-TITLE What a Coast to Coast Railroad Company Could Mean for U.S. Infrastructure
/what-a-coast-to-coast-railroa...Text duplicate A-TITLE What a Coast to Coast Railroad Company Could Mean for U.S. Infrastructure
/telosa-and-the-challenge-of-b...A-TITLE Telosa and the Challenge of Building a City from Scratch
/telosa-and-the-challenge-of-b...Text duplicate A-TITLE Telosa and the Challenge of Building a City from Scratch
/the-politics-of-data-center-u...A-TITLE The Politics of Data Center Uncertainty
/the-politics-of-data-center-u...Text duplicate A-TITLE The Politics of Data Center Uncertainty
https://www.amazon.com/Holding...New window External Subdomain ORDER NOW
https://www.amazon.com/Holding...New window External Subdomain No Text
/holding-back-disasterNew window Learn More
https://www.aii.org/donate/Text duplicate Donate
https://www.aii.org/ways-to-give/WAYS TO GIVE
/builders-club/BUILDER'S CLUB
https://www.aii.org/legacy/LEGACY
/wp-content/uploads/2026/09/Ai...New window PARTNER GUIDE
https://www.aii.org/about-usText duplicate LEARN MORE
http://aii.org/about-usAbout Us
http://aii.org/issuesText duplicate Issues
http://aii.org/research-libraryText duplicate Research Library
http://aii.org/in-the-mediaText duplicate In The Media
/innovation-and-infrastructure...I&I Review
https://www.aii.org/subscribe/Text duplicate Subscribe
https://www.aii.org/donate/Text duplicate Donate
https://www.facebook.com/aiino...New window External Subdomain Text duplicate A-TITLE Facebook
https://www.instagram.com/Aiin...New window External Subdomain Text duplicate A-TITLE Instagram
https://www.linkedin.com/compa...New window External Subdomain Text duplicate A-TITLE LinkedIn Company
https://x.com/aiinonprofitNew window External Text duplicate A-TITLE X
https://www.youtube.com/channe...New window External Subdomain Text duplicate A-TITLE YouTube Channel
https://www.wpzoom.com/New window Nofollow External Subdomain WPZOOM

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.aii.org/"
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 slow (1.32 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.
The file size of the HTML document is fine (213 kB).

HTTP Response Header

NameValue
servernginx
dateThu, 22 Oct 2026 17:00:41 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
expiresThu, 19 Nov 1981 08:52:00 GMT
link<https://www.aii.org/wp-json/>; rel="https://api.w.org/"
pragmano-cache
x-powered-byWP Engine
x-cacheableSHORT
cache-controlmax-age=600, must-revalidate
x-cacheHIT: 2
x-cache-groupnormal
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This page is very well linked from other websites.
This page has backlinks from 27 referring domains.
This page has 71 backlinks.
This page has backlinks from 26 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Crawl-delay: 10
# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.aii.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.aii.org
Aii | The Infrastructure Think Tank | Alliance for Innovation and I...
The Alliance for Innovation and Infrastructure (Aii) is the only nationwide public policy think tank dedicated to infrastructure. See Aii.org

Most important keywords

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

KeywordResultRecheck
Aii86%Check
Infrastructure63%Check
Innovation Infrastructure60%Check
org59%Check
Infrastructure Think Tank59%Check
Innovation58%Check
Think58%Check
Tank58%Check
Alliance58%Check
Think Tank58%Check
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