Fleetscience.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
77% 
Page structure
79% 
Link structure
52% 
Server
0% 
External factors
100% 
SEO Score
Response time
2.15 s
File size
173.40 kB
Words
1618
Media files
35
Number of links
191 internal / 19 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
San Diego's Fleet Science Center
The length of the page title is perfect. (302 pixels out of 580 max pixel length)
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://www.fleetscience.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)
The favicon is linked correctly.

Meta tags

NameValue
GeneratorDrupal 9 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langen
og:titleSan Diego's Science Center
charsetutf-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 27.14 words is high.
This page contains 1618 words. That's ok.
29.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
14 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.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 71 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 usage of strong and bold tags is perfect. We recommend the use of up to 32 tags for this page.
Image SEO
(Somewhat important)
1 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
.../img/Website_FleetLogo_White_175x175.svgHome
...s_cianl_website_header.jpg?itok=9GG_sEsmA woman standing in the dark playing with a huge lite brite on a wall
...ilms_bluewhales_header.jpg?itok=AzF3GMigA blue whale
...eativity_20230425_0003.jpg?itok=J4RjKiZzA view of the exhibit without people
...sky_website_1600x800_0.jpg?itok=zNe8UvRHThe pillars of creation hang over deep blue black open space
...ckitsci_website_header.jpg?itok=WoRlhxKGA collage of people outlined in white in front of a dark blue illustration of a night sky with a green rocket ship shooting through them.
...uares_forkids_youngsci.jpg?itok=B9pIu1ScA toddler boy looks at a marble run and smiles widely
...es_Events_SkyTonight_0.jpg?itok=6Lyj5LEuSpiral galaxy
...-04/beautifica-800x800.jpg?itok=XAmb4EUDimage of a starry universe with a person made out of stars holding a sphere with tree in the middle with James Hood's Beautifica words on the background.
...ommunity_twoscientists.jpg?itok=Ny6B-JTXA group of people pose in a brewery and smile at the camera
..._forkids_juniorscience.jpg?itok=MseS4UmYTwo young boys holding painted tubes leaning over a beaker of water in a classroom
...s_Events_Accessibility.jpg?itok=mlFbwVjfYoung girl with large headphones and closed eyes, smiling with a rainbow overlaid on top in the corners
...es_forkids_satscigirls.jpg?itok=voqT-jzeThree young girls pose with pipets and test tubes while wearing safety goggles
...ublic/P_Senior_800x800.jpg?itok=TOc9_qSsNo alt attribute provided
...res_films_ancientcaves.jpg?itok=yTa-rq2OA scuba diver swims through a narrow crevasse in an underwater cave.
...ilms_bluewhales_square.jpg?itok=wXqUu4kBA blue whale tail out of the water in the background is a massive cargo ship
...rengeti_website_square.jpg?itok=UDFHDvTsA composite image of Serengeti animals standing on a rock in front of a deep blue sky. The animals from front to back left to right are a lioness lion and cub, water buffalo, giraffes, elephants, zebras, and vultures in the sky. In the front bottom in glowing gold are the words Serengeti Journey to the Heart of Africa
...ky_website_1080x1080_0.jpg?itok=nauAl5_MThe pillars of creation hang over deep blue black open space
...s_cianl_website_square.jpg?itok=A9GmVKuvA woman standing in the dark playing with a huge lite brite on a wall
...experiences_designzone.jpg?itok=ctQS-zwuA white teen boy stands by a black teen boy. The black boy is sitting and touching a touch screen computer. Above them is a sign that says Design a Skate Park.
..._Experiences_Illusions.jpg?itok=PwHNic-1Optical illusion with black squares, grey grid, and white dots. The illusion makes it look like black dots are moving around inside the white dots.
...xperiences_ItsElectric.jpg?itok=YVe1hq6kMiniature Tesla coil with arcs of electricity branching out
...es_Experiences_KidCity.jpg?itok=YZUyIQicToddler girl in a yellow shirt holding half circle shapes in front of her eyes with green and red see through panels
...experiences_newscience.jpg?itok=O5JJ5AwGThree portrait panels in black frames sit on a wavy rainbow wall
..._experiences_powerplay.jpg?itok=AWbVsCFNA dark image with electric blue lines shooting towards the viewer down a hallway. The far end of the hallway has a group of people stand, walking, and running towards the viewer.
...Squares_Experiences_VR.jpg?itok=aZ1pbIhwMan wearing VR headset
...es_Experiences_SDWater.jpg?itok=ZH_7NEoZAerial photo of a manmade river cut through the desert
...res_Experiences_SoWatt.jpg?itok=PfGCKvOiMiddle school aged girl with adult man playing with a lightbulb exhibit
...ares_Experiences_Space.jpg?itok=u0IvyTtNView of Earth from space with cities lit up
...es_Experiences_StudioX.jpg?itok=WyRWvdMUWoman tinkering with colored paper on a cutting mat
...allpool_website_square.jpg?itok=0VW-ybpVTwo women playing in a white ball pit
...dcreativity_web_square.jpg?itok=VxeGzc4jA girl and man interacting with a science exhibit shaped like a car
...er-dome-pointing-child.jpg?itok=kfbMDklpChild pointing at dome screen in Heikoff Giant Dome Theater
...2023giftguide_1600x800.png?itok=cHnPyRlMFleet Science Center Gift Guide 2023 with wrapped present below the text
...fault/files/2020-12/Fleet_Logo_WHITE.pngFleet Science Center Logo

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 your Fleet Science Center
H2 Know Before You Go
H2 The Fleet Blog
H3 Your Place to Make Memories
H3 The Fleet Science Center 2023 Gift Guide
H3 Impact Report
H3 Sponsor a Seat
H5 Main navigation
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 19 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.fleetscience.org/Anchor Skip to main content
https://gettickets.rhfleet.org...New window External Subdomain Tickets
/annual-fundNew window Donate
https://gettickets.rhfleet.org...New window External Subdomain Join
https://www.fleetscience.org/IMG-ALT Home
A-TITLE Home
https://www.fleetscience.org/Anchor Menu
A-TITLE Menu
/hours-admissionVisit
/scheduleSchedule
/accessibilityAccessibility
/hours-admissionHours & Admission
/deals-discountsDeals & Discounts
/locations-directionsLocations & Directions
/craveology-cafeCraveology Cafe
/north-star-science-storeNorth Star Science Store
/birthday-partiesBirthday Parties
/special-eventsSpecial Events
/exploreExplore
/experiencesExperiences
/explore/communityIn the Community
/showsIn the Giant Dome Theater
/eventsUpcoming Events
/engageEngage
/engage/adult-programsFor Adults
/engage/educator-programsFor Educators
/engage/youth-programsFor Kids
/engage/school-programsFor Schools
/engage/scientist-programsFor Scientists
/activities-resourcesActivities & Resources
/science-blogScience Blog
/ways-give-0Get Involved
/careersCareers
/corporate-involvementCorporate Involvement
/get-involvedText duplicate Get Involved
/membershipMembership
https://gettickets.rhfleet.org...New window External Subdomain Member Login
/volunteerVolunteer
/about-usAbout
/about-usAbout Us
/leadershipLeadership
/press-roomPress Room
/stay-touchStay In Touch
/contact-usContact Us
/charitable-donation-requestsCharitable Donation Requests
https://gettickets.rhfleet.org...New window External Subdomain Text duplicate Tickets
https://donatenow.networkforgo...New window External Subdomain Text duplicate Donate
https://www.joinfleet.org/New window External Subdomain Text duplicate Join
/search-fleetSearch
/experiences/color-new-lightColor in a New Light
/films/blue-whalesBlue Whales Documentary
/experiences/wild-creativityWild Creativity
/films/deep-skyDeep Sky Documentary
/annual-fundRock-it Science Annual Fund
/hours-admissionText duplicate Hours & Admission
/locations-directionsDirections
/locations-directionsParking
/scheduleCalendar
https://gettickets.rhfleet.org...External Subdomain Get Tickets
https://www.fleetscience.org/Anchor Events
https://www.fleetscience.org/Anchor Films
https://www.fleetscience.org/Anchor Text duplicate Experiences
/events/young-scientistsIMG-ALT A toddler boy looks at a marble run and smiles widely
/events/young-scientistsYoung Scientists
/events/sky-tonightIMG-ALT Spiral galaxy
/events/sky-tonightThe Sky Tonight
/events/beautificaIMG-ALT image of a starry universe with a person made out of stars holding a sphere with tree in the middle with James Hood's Beautifica words on the background.
/events/beautificaBeautifica
/events/two-scientists-walk-barIMG-ALT A group of people pose in a brewery and smile at the camera
/events/two-scientists-walk-barTwo Scientists Walk Into a Bar®
/events/junior-science-clubIMG-ALT Two young boys holding painted tubes leaning over a beaker of water in a classroom
/events/junior-science-clubJunior Science Club
/events/accessibility-morningsIMG-ALT Young girl with large headphones and closed eyes, smiling with a rainbow overlaid on top in the corners
/events/accessibility-morningsAccessibility Mornings
/events/science-clubsIMG-ALT Three young girls pose with pipets and test tubes while wearing safety goggles
/events/science-clubsScience Clubs
/events/senior-mondaysNo Text
/events/senior-mondaysSenior Mondays
/films/ancient-cavesIMG-ALT A scuba diver swims through a narrow crevasse in an underwater cave.
/films/ancient-cavesAncient Caves Documentary
/films/blue-whalesIMG-ALT A blue whale tail out of the water in the background is a massive cargo ship
/films/blue-whalesText duplicate Blue Whales Documentary
/films/serengetiIMG-ALT A composite image of Serengeti animals standing on a rock in front of a deep blue sky. The animals from front to back left to right are a lioness lion and cu...
/films/serengetiSerengeti Documentary
/films/deep-skyIMG-ALT The pillars of creation hang over deep blue black open space
/films/deep-skyText duplicate Deep Sky Documentary
/experiences/color-new-lightIMG-ALT A woman standing in the dark playing with a huge lite brite on a wall
/experiences/color-new-lightText duplicate Color in a New Light
/experiences/design-zoneIMG-ALT A white teen boy stands by a black teen boy. The black boy is sitting and touching a touch screen computer. Above them is a sign that says Design a Skate Park.
/experiences/design-zoneDesign Zone
/experiences/illusionsIMG-ALT Optical illusion with black squares, grey grid, and white dots. The illusion makes it look like black dots are moving around inside the white dots.
/experiences/illusionsIllusions
/experiences/its-electricIMG-ALT Miniature Tesla coil with arcs of electricity branching out
/experiences/its-electricIt's Electric
/experiences/kid-cityIMG-ALT Toddler girl in a yellow shirt holding half circle shapes in front of her eyes with green and red see through panels
/experiences/kid-cityKid City
/experiences/new-scienceIMG-ALT Three portrait panels in black frames sit on a wavy rainbow wall
/experiences/new-scienceNew Science
/experiences/power-play-san-diegoIMG-ALT A dark image with electric blue lines shooting towards the viewer down a hallway. The far end of the hallway has a group of people stand, walking, and runnin...
/experiences/power-play-san-diegoPower Play San Diego
/experiences/pulseworksr-vr-tr...IMG-ALT Man wearing VR headset
/experiences/pulseworksr-vr-tr...Pulseworks® VR Transporter
/experiences/san-diegos-waterIMG-ALT Aerial photo of a manmade river cut through the desert
/experiences/san-diegos-waterSan Diego's Water
/experiences/so-wattIMG-ALT Middle school aged girl with adult man playing with a lightbulb exhibit
/experiences/so-wattSo Watt!
/experiences/space-galleryIMG-ALT View of Earth from space with cities lit up
/experiences/space-gallerySpace Gallery
/events/studio-xIMG-ALT Woman tinkering with colored paper on a cutting mat
/events/studio-xStudio X
/events/ball-poolIMG-ALT Two women playing in a white ball pit
/events/ball-poolThe Ball Pool
/experiences/wild-creativityIMG-ALT A girl and man interacting with a science exhibit shaped like a car
/experiences/wild-creativityText duplicate Wild Creativity
/blog/2024/02/your-place-make-...Your Place to Make Memories
/blog/2024/02/your-place-make-...Learn More
/blog/2023/11/fleet-science-ce...The Fleet Science Center 2023 Gift Guide
/blog/2023/11/fleet-science-ce...Text duplicate Learn More
/blog/2023/11/impact-reportImpact Report
/blog/2023/11/impact-reportText duplicate Learn More
/science-blogSee More Blogs.
https://fleetsciencecenter.net...External Subdomain Sponsor
http://instagram.com/fleetscienceNew window External No Text
https://twitter.com/fleetscienceNew window External No Text
https://www.facebook.com/Fleet...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
/locations-directionsLocation & Directions
/careersText duplicate Careers
/press-roomText duplicate Press Room
/privacy-policyPrivacy
/contact-usText duplicate Contact Us
/hours-admissionText duplicate Visit
/scheduleText duplicate Schedule
/schedule-printPrintable Schedule
/accessibilityText duplicate Accessibility
/hours-admissionText duplicate Hours & Admission
/deals-discountsText duplicate Deals & Discounts
/locations-directionsText duplicate Locations & Directions
/craveology-cafeText duplicate Craveology Cafe
/north-star-science-storeText duplicate North Star Science Store
/birthday-partiesText duplicate Birthday Parties
/special-eventsText duplicate Special Events
/corporate-eventsCorporate Events
/event-add-onsEvent Add-Ons
/event-spacesEvent Spaces
/group-visitsGroup Visits
/high-school-dancesHigh School Dances
/special-event-policies-and-pr...Policies & Procedures
/private-dome-theater-eventsScreenings & Games
/sleepoversSleepovers
/exploreText duplicate Explore
/experiencesText duplicate Experiences
/explore/communityText duplicate In the Community
/showsText duplicate In the Giant Dome Theater
/eventsText duplicate Upcoming Events
/engageText duplicate Engage
/engage/adult-programsText duplicate For Adults
/engage/educator-programsText duplicate For Educators
/engage/youth-programsText duplicate For Kids
/engage/school-programsText duplicate For Schools
/learn/school-programs/field-t...Field Trips
/form/at-the-fleetRequest a Field Trip
/field-trip-faqsField Trip FAQs
/field-trip-policiesField Trip Policies
/engage/scientist-programsText duplicate For Scientists
/activities-resourcesText duplicate Activities & Resources
/science-blogText duplicate Science Blog
/ways-give-0Text duplicate Get Involved
/careersText duplicate Careers
/corporate-involvementText duplicate Corporate Involvement
https://donatenow.networkforgo...External Subdomain Become a Partner
/corporate-partner-benefitsCorporate Partner Benefits
/current-fleet-partnersCurrent Fleet Partners
/get-involvedText duplicate Get Involved
/events/annual-galaAnnual Gala
https://donatenow.networkforgo...External Subdomain Individual Donors
/matching-giftsMatching Gifts
/annual-fundRock-it Science Fund
/support-programSupport a Program
https://fleetsciencecenter.net...External Subdomain Sponsor a Seat
/membershipText duplicate Membership
/membership/current-membersCurrent Members
/member-eventsMember Events
/member-newsletterMember Newsletter
/reciprocal-membershipReciprocal Membership
/digital-membership-cardsDigital Membership Cards
/guest-passesGuest Passes
/gift-membershipGift of Membership
/luminary-societyLuminary Society
/member-faqMember FAQ
https://gettickets.rhfleet.org...New window External Subdomain Text duplicate Member Login
/volunteerText duplicate Volunteer
/volunteer-faqsVolunteer FAQ
/about-usText duplicate About
/about-usText duplicate About Us
/green-initiativesGreen Initiatives
/historyHistory
/newsletter-archiveNewsletter Archive
/leadershipText duplicate Leadership
/board-trusteesBoard of Trustees
/financial-statementsFinancial Statements
/press-roomText duplicate Press Room
/press-room/press-imagesPress Images
/press-room/in-the-newsIn the News
/press-room/press-releasesPress Release Archive
/stay-touchText duplicate Stay In Touch
/contact-usText duplicate Contact Us
/charitable-donation-requestsText duplicate Charitable Donation Requests
https://gettickets.rhfleet.org...New window External Subdomain Text duplicate Tickets
https://donatenow.networkforgo...New window External Subdomain Text duplicate Donate
https://www.joinfleet.org/New window External Subdomain Text duplicate Join
/search-fleetText duplicate Search

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.fleetscience.org/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is very slow (2.15 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 79 CSS files. This may affect the page load time negatively.
This page loads 71 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (173 kB).

HTTP Response Header

NameValue
dateWed, 08 May 2024 04:01:23 GMT
serverApache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/8.2.16
x-content-type-optionsnosniff
x-powered-byPHP/8.2.16
cache-controlmax-age=3600, public
x-drupal-dynamic-cacheUNCACHEABLE
x-ua-compatibleIE=edge
content-languageen
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedWed, 08 May 2024 03:56:31 GMT
etag"1715140591"
varyCookie
x-generatorDrupal 9 (https://www.drupal.org)
x-drupal-cacheHIT
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 1,677 referring domains.
This page has 135,401 backlinks.
This page has backlinks from 1,018 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

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Search preview

www.fleetscience.org
San Diego's Fleet Science Center

Most important keywords

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

KeywordResultRecheck
Science70%Check
Fleet70%Check
Fleet Science70%Check
Fleet Science Center65%Check
Science Center63%Check
Rock-it Science53%Check
Diego's Fleet Science Center53%Check
San Diego's Fleet Science52%Check
San46%Check
Diego46%Check
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