Lasp.colorado.edu - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
79% 
Page quality
36% 
Page structure
65% 
Link structure
70% 
Server
54% 
External factors
100% 
SEO Score
Response time
0.96 s
File size
259.40 kB
Words
374
Media files
11
Number of links
82 internal / 20 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Laboratory for Atmospheric and Space Physics
The length of the page title is perfect. (492 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://lasp.colorado.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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorElementor 3.23.1; features: additional_custom_breakpoints, e_lazyload; settings: css_print_method-external, google_font-enabled, font_display-auto
msapplication-TileImagehttps://lasp.colorado.edu/wp-content/uploads/2021/02/LASP_blackandWhite_512x512_logo-300x300.jpg
article:publisherhttps://www.facebook.com/LASPatCU/
article:modified_time2024-07-30T22:54:02+00:00
langen-us
twitter:cardsummary_large_image
twitter:site@LASPatCU
og:localeen_US
og:typewebsite
og:titleHome
og:descriptionOUR STORY LASP 75th Anniversary OUR EXPERTISE Science Engineering Mission Operations Data Systems Business Facilitation OUR LEGACY Missions Instruments Labs & Facilities OUR PEOPLE Leadership Diversity & Inclusion Staff News Careers Events & Outreach Information for: Media Undergraduates Graduate Students Scientists K-12 Educators Collaborators Contact Us User dashboard LOG OUT Facebook-f X-twitter Youtube Linkedin-in Instagram […]
og:urlhttps://lasp.colorado.edu/
og:site_nameLaboratory for Atmospheric and Space Physics
og:imagehttps://lasp.colorado.edu/wp-content/uploads/2022/02/LASPSquareLogo.jpg
og:image:width255
og:image:height255
og:image:typeimage/jpeg
charsetUTF-8

Test up to 1.000 webpages of lasp.colorado.edu with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 374 words on this page. Good pages should have about 800 words of useful content.
21.7% 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.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.4 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 34 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" 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 7 tags for this page.
Image SEO
(Somewhat important)
10 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
...sp-transition-reverse.transp-bg.med_.pngNo alt attribute provided
...sp-transition-reverse.transp-bg.med_.pngNo alt attribute provided
...sp-transition-reverse.transp-bg.med_.pngNo alt attribute provided
...4/07/lasp-transition-reverse-768x237.pngNo alt attribute provided
...4/09/CPF-Group-Award_9.17.24-600x338.jpgNo alt attribute provided
...loads/2022/04/MAVEN1920×1080-600x338.jpgNo alt attribute provided
...tent/uploads/2022/05/lstb-1-600x450.jpegNo alt attribute provided
...s/2023/09/LASP_in_the_News_600x338-1.jpgNo alt attribute provided
...vykezpwcc4o45rekoxf92wyekh5rgt569b6a.pnglasp-deia-darklasp-deia-dark
...oads/2014/10/LSTB_fromabove1-600x400.jpgNo alt attribute provided
...sp-transition-reverse.transp-bg.med_.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Latest News
Too many H1 headings
The H1 heading is too short (11 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Latest News
H1 Diversity, Equity, Inclusion, and Accessibility
H1 LASP Missions
H1 Resources
H2 We've received
H2 in research revenue
H2 We've visited
H2 planets
H2 We employ
H2 university students
H2 Future
H2 Current
H2 Past
H2 Recent Publications
H2 Careers
H2 For Media
H2 Data Products
H2 Labs & Facilities
H2 Events & Outreach
H2 Scientific Publications
H2 Contact Us
H3 CLARREO Pathfinder team wins prestigious NASA Group Achievement Award
H3 LASP-led NASA’s MAVEN mission commemorates 10 years in Mars’ orbit
H3 2024 awardees chosen for the Charles A. Barth Scholarship for undergraduate space research
H3 Innovative Instrument Reveals Hidden Features Deep Inside the Van Allen Radiation Belts
Some anchor texts are used more than once.
3 links don't have an anchor text.
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 20 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://lasp.colorado.edu/Anchor Skip to content
A-TITLE Skip to content
https://lasp.colorado.edu/Subdomain No Text
/our-story/Subdomain OUR STORY
/our-story/lasp-strategic-plan/Subdomain LASP Strategic Plan
/our-story/75th-anniversary/Subdomain 75th Anniversary
/our-expertise/Subdomain OUR EXPERTISE
/our-expertise/science/Subdomain Science
/our-expertise/engineering/Subdomain Engineering
/our-expertise/mission-operati...Subdomain Mission Operations
/our-expertise/data-systems/Subdomain Data Systems
/our-expertise/business-facili...Subdomain Business Facilitation
/our-legacy/Subdomain OUR LEGACY
/our-legacy/missions/Subdomain Missions
/our-legacy/instruments/Subdomain Instruments
/our-legacy/labs-and-facilities/Subdomain Labs & Facilities
/our-people/Subdomain OUR PEOPLE
/our-people/leadership/Subdomain Leadership
/our-people/diversity-and-incl...Subdomain Diversity & Inclusion
https://lasp.colorado.edu/people/Staff
https://lasp.colorado.edu/news/Subdomain News
/careers/Subdomain Careers
/events-and-outreach/Subdomain Events & Outreach
/information/media/Subdomain Media
/information/undergraduates/Subdomain Undergraduates
/information/graduate-students/Subdomain Graduate Students
/information/scientists/Subdomain Scientists
/information/k-12-educators/Subdomain K-12 Educators
/our-expertise/business-facili...Subdomain Collaborators
/our-story/contact/Subdomain Contact Us
https://lasp.colorado.edu/Subdomain No Text
https://business.facebook.com/...New window External Subdomain Facebook-f
https://twitter.com/LASPatCUNew window External X-twitter
https://www.youtube.com/user/L...New window External Subdomain Youtube
https://www.linkedin.com/compa...New window External Subdomain Linkedin-in
https://www.instagram.com/lasp...New window External Subdomain Instagram
https://www.threads.net/@laspatcuNew window External Subdomain No Text
/our-story/Subdomain Text duplicate OUR STORY
/our-story/lasp-strategic-plan/Subdomain Text duplicate LASP Strategic Plan
/our-story/75th-anniversary/Subdomain Text duplicate 75th Anniversary
/our-expertise/Subdomain Text duplicate OUR EXPERTISE
/our-expertise/science/Subdomain Text duplicate Science
/our-expertise/engineering/Subdomain Text duplicate Engineering
/our-expertise/mission-operati...Subdomain Text duplicate Mission Operations
/our-expertise/data-systems/Subdomain Text duplicate Data Systems
/our-expertise/business-facili...Subdomain Text duplicate Business Facilitation
/our-legacy/Subdomain Text duplicate OUR LEGACY
/our-legacy/missions/Subdomain Text duplicate Missions
/our-legacy/instruments/Subdomain Text duplicate Instruments
/our-legacy/labs-and-facilities/Subdomain Text duplicate Labs & Facilities
/our-people/Subdomain Text duplicate OUR PEOPLE
/our-people/leadership/Subdomain Text duplicate Leadership
/our-people/diversity-and-incl...Subdomain Text duplicate Diversity & Inclusion
https://lasp.colorado.edu/people/Text duplicate Staff
https://lasp.colorado.edu/news/Subdomain Text duplicate News
/careers/Subdomain Text duplicate Careers
/events-and-outreach/Subdomain Text duplicate Events & Outreach
/information/media/Subdomain Text duplicate Media
/information/undergraduates/Subdomain Text duplicate Undergraduates
/information/graduate-students/Subdomain Text duplicate Graduate Students
/information/scientists/Subdomain Text duplicate Scientists
/information/k-12-educators/Subdomain Text duplicate K-12 Educators
/our-expertise/business-facili...Subdomain Text duplicate Collaborators
/our-story/contact/Subdomain Text duplicate Contact Us
https://lasp.colorado.edu/Subdomain No Text
https://business.facebook.com/...New window External Subdomain Text duplicate Facebook-f
https://twitter.com/LASPatCUNew window External Text duplicate X-twitter
https://www.youtube.com/user/L...New window External Subdomain Text duplicate Youtube
https://www.linkedin.com/compa...New window External Subdomain Text duplicate Linkedin-in
https://www.instagram.com/lasp...New window External Subdomain Text duplicate Instagram
https://www.threads.net/@laspatcuNew window External Subdomain No Text
https://lasp.colorado.edu/Anchor No Text
/our-story/Subdomain Learn more about LASP
/2024/09/24/clarreo-pathfinder...Subdomain No Text
/2024/09/23/lasp-led-nasas-mav...Subdomain No Text
/2024/09/18/2024-awardees-chos...Subdomain No Text
https://science.nasa.gov/scien...New window Nofollow External Subdomain No Text
https://lasp.colorado.edu/news/Subdomain View all news
/our-people/diversity-and-incl...Subdomain Learn More
/our-legacy/missions/future-mi...Subdomain Future
/our-legacy/missions/current-m...Subdomain Current
/our-legacy/missions/past-miss...Subdomain Past
/our-legacy/missions/Subdomain View all missions
/our-expertise/science/scienti...Subdomain View all publications
/careers/Subdomain Text duplicate Careers
/information/media/Subdomain For Media
/our-expertise/data-systems/da...Subdomain Data Products
/our-legacy/labs-and-facilities/Subdomain Text duplicate Labs & Facilities
/events-and-outreach/Subdomain Text duplicate Events & Outreach
/our-expertise/science/scienti...Subdomain Scientific Publications
/our-story/contact/Subdomain More Contact Info
https://lasp.colorado.edu/Subdomain No Text
https://www.facebook.com/LASPa...New window External Subdomain Text duplicate Facebook-f
https://twitter.com/LASPatCUNew window External Text duplicate X-twitter
https://www.youtube.com/user/L...New window External Subdomain Text duplicate Youtube
https://www.linkedin.com/compa...New window External Subdomain Text duplicate Linkedin-in
https://www.instagram.com/lasp...New window External Subdomain Text duplicate Instagram
https://www.threads.net/@laspatcuNew window External Subdomain No Text
/careers/Subdomain Text duplicate Careers
/terms-conditions/Subdomain Terms & Conditions
/sitemap/Subdomain Sitemap
/our-story/contact/Subdomain Contact
https://colorado.edu/New window External University of Colorado Boulder

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://lasp.colorado.edu/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.96 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.
This page loads 35 CSS files. This may affect the page load time negatively.
This page loads 34 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (259 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
content-length35911
connectionkeep-alive
cache-controlmax-age=3, must-revalidate
content-encodinggzip
dateSat, 28 Sep 2024 18:27:35 GMT
serverApache
varyAccept-Encoding,Cookie
set-cookie25 Characters
statuscode200
http_versionHTTP/1.1

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 3,536 referring domains.
This page has 227,820 backlinks.
This page has backlinks from 2,057 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

User-agent: GuideBot
Disallow: /

User-agent: cu-google
Disallow: /

User-agent: Yandex
Disallow: /

User-agent: Baiduspider
Disallow: /

User-agent: *
Disallow: /cgi-bin/
Disallow: /crux/
Disallow: /css/
Disallow: /data/
Disallow: /emm/crucible
Disallow: /emm/fsw/crux/
Disallow: /flares/
Disallow: /galaxy/label/
Disallow: /maven/sdc/public/data
Disallow: /maven/sdc/team/
Disallow: /pspt/data
Disallow: /share/
Disallow: /swp-dev-demo
Disallow: /wp-admin/

Sitemap: https://lasp.colorado.edu/sitemap_index.xml

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
LASP60%Check
News52%Check
Latest News51%Check
Latest50%Check
space49%Check
Colorado48%Check
Space Physics48%Check
NASA47%Check
Laboratory46%Check
Atmospheric46%Check
Show more keywords and terms

Test up to 1.000 webpages of lasp.colorado.edu with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions