Msichicago.org - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
60% 
Page structure
29% 
Link structure
36% 
Server
70% 
External factors
100% 
SEO Score
Response time
1.17 s
File size
147.70 kB
Words
676
Media files
20
Number of links
104 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Griffin Museum of Science and Industry
The length of the page title is perfect. (423 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Welcome to the Griffin Museum of Science and Industry—one of the largest science centers in the Western Hemisphere.
The length of the meta description is perfect. (741 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.msichicago.org/
There is a valid canonical link 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 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1.0
descriptionWelcome to the Griffin Museum of Science and Industry—one of the largest science centers in the Western Hemisphere.
handheldfriendlyTrue
mobileoptimized320
langen
twitter:cardsummary
og:titleHome
og:descriptionWelcome to the Griffin Museum of Science and Industry—one of the largest science centers in the Western Hemisphere.
cleartypeon
cleartype:http-equivcleartype
charsetutf-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
This page contains 676 words. That's ok.
30% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.33 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: donate now
Image SEO
(Somewhat important)
16 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
..._the_Collection_-_Storage_99e4b30e15.jpgNo alt attribute provided
...U-505_ForewardTorpedoRoom_1327c62e59.jpgNo alt attribute provided
...csm_Serengeti_Lion_2.23.2_748685c595.jpgNo alt attribute provided
...sm_DarkUniverse_Milky-Way_b43569460c.jpgNo alt attribute provided
...ture-17-Singapore-Gardens_407ce3e328.jpgPedestrians on an elevated walkway view a nighttime Singapore skyline
...7/1/csm_CoralSea_Still003_d9c5f5c9c9.jpgNo alt attribute provided
...7/1/csm_CoralSea_Still003_1c6db9e5df.jpgNo alt attribute provided
..._the_Collection_-_Storage_0f2c137730.jpgNo alt attribute provided
...U-505_ForewardTorpedoRoom_99a4d521c7.jpgNo alt attribute provided
...csm_Serengeti_Lion_2.23.2_a5d1eb3a53.jpgNo alt attribute provided
...sm_DarkUniverse_Milky-Way_634a821a19.jpgNo alt attribute provided
...ture-17-Singapore-Gardens_edc42939d5.jpgPedestrians on an elevated walkway view a nighttime Singapore skyline
...ture-17-Singapore-Gardens_bf609ce379.jpgPedestrians on an elevated walkway view a nighttime Singapore skyline
...7/1/csm_CoralSea_Still003_d9c5f5c9c9.jpgNo alt attribute provided
..._the_Collection_-_Storage_73cdb82f15.jpgNo alt attribute provided
...U-505_ForewardTorpedoRoom_1327c62e59.jpgNo alt attribute provided
...csm_Serengeti_Lion_2.23.2_748685c595.jpgNo alt attribute provided
...sm_DarkUniverse_Milky-Way_b43569460c.jpgNo alt attribute provided
...4319ee821f8f8/Icons/Sticky/menuclose.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Griffin Museum of Science and Industry
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
There are 40 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Griffin Museum of Science and Industry
H1 Providing unique experiences
 designed to spark scientific inquiry and creativity
H1 How can we help you?
H1 My Visit
H1 Location
H2 Marvel’s Spider-Man: Beyond Amazing – The Exhibition
H2 U-505 Submarine
H2 The Blue Paradox
H2 Colleen Moore's Fairy Castle
H2 Henry Crown Space Center
H2 The Coral Sea
H2 Digital Collection
H2 U-505 In-Depth Experience
H2 Serengeti
H2 Dark Universe
H2 Cities of the Future
H2 Inspiring the Next Generation of Innovators
H3 What's Here
H3 Visit us
H3 Donate
H3 Advance tickets strongly recommended
H3 Elusive. Deadly. Captured.
H3 Immerse yourself in
H3 The original tiny house
H3 Space: the renewed frontier
H3 What’s Here
H3 Visit the Museum
H3 Membership
H3 Events
H3 Accessibility
H3 Groups + Field Trips
H3 What's Here Duplicate text
H3 Visit us Duplicate text
H3 Donate Duplicate text
H4 Open today from 9:30 a.m. to 5:30 p.m. Open tomorrow from 9:30 a.m. to 5:30 p.m.
H4 No Items
H5 Support Us
H5 Visit
H5 Explore
H5 Location + Hours
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
6 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
/visit/tickets/ticket-interceptreserve tickets now
https://www.msichicago.org/Griffin Museum of Science and Industry
/exploreExplore
A-TITLE Explore
https://www.msichicago.org/visitVisit
A-TITLE Visit
/supportJoin + Give
A-TITLE Join + Give
https://www.msichicago.org/searchSearch
A-TITLE Search
/buy-ticketsBuy Tickets
A-TITLE Buy Tickets
/explore/whats-here/?tx_experi...Exhibits
/explore/whats-here/?tx_experi...Giant Dome Theater
/explore/whats-here/?tx_experi...Tours and Experiences
/explore/whats-here/?tx_experi...Events
/explore/about-usAbout the Museum
https://collections.msichicago...New window External Subdomain Explore the Digital Collection
/visit/getting-hereGetting here
https://www.msichicago.org/visitNo Text
https://www.msichicago.org/visitVisitor Information
/visit/ticketsNo Text
/visit/ticketsTicket & Offers
/support/membershipNo Text
/support/membershipMember Information
/visit/plan-your-visitNeed help planning your visit?
/support/membershipBecome a Member
/support/donateIndividual Giving
/support/corporate-and-foundat...Corporate Giving
/support/volunteerVolunteer
/support/donate/support-msi/do...Donate Now
https://www.msichicago.org/Anchor Skip carousel
/explore/whats-here/exhibits/s...Advance tickets strongly recommended
/explore/whats-here/exhibits/s...Marvel’s Spider-Man: Beyond Amazing – The Exhibition
/explore/whats-here/exhibits/s...Reserve Your Tickets
A-TITLE Reserve Your Tickets
/explore/whats-here/exhibits/u...Elusive. Deadly. Captured.
/explore/whats-here/exhibits/u...U-505 Submarine
/explore/whats-here/exhibits/u...Learn More
A-TITLE Learn More
/explore/whats-here/exhibits/b...Immerse yourself in
/explore/whats-here/exhibits/b...The Blue Paradox
/explore/whats-here/exhibits/b...Text duplicate Learn More
A-TITLE Learn More
/explore/whats-here/exhibits/c...The original tiny house
/explore/whats-here/exhibits/c...Colleen Moore's Fairy Castle
/explore/whats-here/exhibits/c...Text duplicate Learn More
A-TITLE Learn More
/explore/whats-here/exhibits/h...Space: the renewed frontier
/explore/whats-here/exhibits/h...Henry Crown Space Center
/explore/whats-here/exhibits/h...Text duplicate Learn More
A-TITLE Learn More
/visit/museum-hoursOpen today from 9:30 a.m. to 5:30 p.m. Open tomorrow from 9:30 a.m. to 5:30 p.m.
/visit/getting-hereParking + Directions
/visit/ticketsTicket Prices
https://www.msichicago.org/visitPlan Your Visit
/exploreWhat’s Here Explore all there is to do at the Museum.
https://www.msichicago.org/visitVisit the Museum Find information and tips for planning your visit.
/support/membershipMembership Enjoy free Museum Entry and more as a member.
https://www.msichicago.org/Anchor Text duplicate Skip carousel
/explore/whats-here/giant-dome...film The Coral Sea Explore the home of endangered green sea turtles. The Coral Sea
https://collections.msichicago...New window External Subdomain New online feature Digital Collection More than 1,000 digitized artifacts from our Collection are now available to explore. Digital Collection
/explore/whats-here/events/u-5...extended tour on select weekends U-505 In-Depth Experience Dive deeper into the submarine's story. U-505 In-Depth
/explore/whats-here/giant-dome...film Serengeti Experience one of nature’s most spectacular ecosystems. Serengeti
/explore/whats-here/giant-dome...film Dark Universe Uncover captivating mysteries of the cosmos. Dark Universe
/explore/whats-here/giant-dome...film Cities of the Future Visit the future powered by today's exciting innovations. Cities of the Future
/education/education-initiativesEducation initiatives
/education/field-tripsField trips
/education/professional-develo...Educator resources
https://www.msichicago.org/Anchor Text duplicate Skip carousel
/explore/whats-here/?tx_experi...New window Events Join us on special dates with even more happening at the Museum.
/visit/accessibilityAccessibility Learn about accessibility features available for your visit.
/visit/groups-and-field-tripsGroups + Field Trips Bringing a group of 15 or more? Here's where to start planning.
/subscribeSubscribe to our newsletter Register
https://fb.me/msichicagoExternal Facebook
https://twitter.com/msichicagoExternal Twitter
https://instagram.com/msichicagoExternal Instagram
https://youtube.com/msichicagoExternal YouTube
/support/membershipBecome a member
/support/donateDonate now
/visit/plan-your-visitPlan a Visit
/visit/ticketsText duplicate Ticket Prices
/visit/museum-mapMap
/visit/groups-and-field-tripsGroups + Field Trips
/visit/private-eventsHost an Event
https://store.msichicago.org/External Subdomain Museum Store
/explore/whats-hereWhat's Here
/educationEducation
/science-at-homeExperiment
/explore/about-usAbout Us
/explore/about-us/careersCareers
https://www.msichicago.org/pressPress
/visit/museum-hoursOpen today from 9:30 a.m. to 5:30 p.m.Open tomorrow from 9:30 a.m. to 5:30 p.m.
/visit/getting-hereGetting Here
/privacy-policyPrivacy Policy
/terms-of-useTerms of Use
/contactContact us
/visit/ticketsBuy tickets now
/explore/whats-hereFind more activities
https://www.msichicago.org/Home
/explore/whats-here/?tx_experi...Text duplicate Exhibits
/explore/whats-here/?tx_experi...Text duplicate Giant Dome Theater
/explore/whats-here/?tx_experi...Text duplicate Tours and Experiences
/explore/whats-here/?tx_experi...Text duplicate Events
/explore/about-usText duplicate About the Museum
https://collections.msichicago...New window External Subdomain Text duplicate Explore the Digital Collection
/visit/getting-hereText duplicate Getting here
https://www.msichicago.org/visitNo Text
https://www.msichicago.org/visitText duplicate Visitor Information
/visit/ticketsNo Text
/visit/ticketsText duplicate Ticket & Offers
/support/membershipNo Text
/support/membershipText duplicate Member Information
/visit/plan-your-visitText duplicate Need help planning your visit?
/support/membershipText duplicate Become a Member
/support/donateText duplicate Individual Giving
/support/corporate-and-foundat...Text duplicate Corporate Giving
/support/volunteerText duplicate Volunteer
/support/donate/support-msi/do...Text duplicate Donate Now
/visit/getting-hereText duplicate Getting Here
A-TITLE Getting Here
/visit/museum-hoursMuseum Hours
A-TITLE Museum Hours
/buy-ticketsTickets
A-TITLE Buy Tickets

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.msichicago.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 (1.17 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 (148 kB).

HTTP Response Header

NameValue
x-powered-byPHP/8.2.29
content-languageen-US
x-frame-optionsSAMEORIGIN
varyAccept-Encoding
cache-controlmax-age=0
expiresWed, 23 Jul 2025 01:44:58 GMT
content-encodinggzip
strict-transport-securitymax-age=31536000;
x-xss-protection1; mode=block
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length30758
content-typetext/html; charset=utf-8
dateWed, 23 Jul 2025 01:44:58 GMT
serverApache/2.4.62 (AlmaLinux)
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,558 referring domains.
This page has 494,729 backlinks.
This page has backlinks from 1,246 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.msichicago.org
Home - Griffin Museum of Science and Industry
Welcome to the Griffin Museum of Science and Industry—one of the largest science centers in the Western Hemisphere.

Most important keywords

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

KeywordResultRecheck
Museum77%Check
Griffin Museum77%Check
Science and Industry76%Check
Science73%Check
Griffin73%Check
Industry72%Check
Science Industry72%Check
Griffin MSI60%Check
Museum Store58%Check
Center50%Check
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