Stackoverflow.co - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
42% 
Page structure
100% 
Link structure
92% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.05 s
File size
290.40 kB
Words
438
Media files
5
Number of links
66 internal / 26 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Empowering the world to develop technology through collective knowledge – Stack Overflow for Teams
The page title should be shorter than 580 pixels. It is 921 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Founded in 2008, Stack Overflow’s public platform is used by nearly everyone who codes to learn, share their knowledge, collaborate, and build their careers.
The length of the meta description is perfect. (969 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://stackoverflow.co/
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
viewportwidth=device-width, initial-scale=1
format-detectiontelephone=no
theme-color#f48024
robotsIndex, Follow
descriptionFounded in 2008, Stack Overflow’s public platform is used by nearly everyone who codes to learn, share their knowledge, collaborate, and build their careers.
langen
twitter:site@stackoverflow
twitter:cardsummary_large_image
og:typewebsite
og:urlhttps://stackoverflow.co/
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 438 words on this page. Good pages should have about 800 words of useful content.
27.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
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 16.75 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (18). We recommend using a maximum of 9 tags for this page.
The following tag is repeated too often: use cases
Image SEO
(Somewhat important)
4 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/product/home/product-ai.pngOverflowAI in Stack Overflow for Teams
/img/product/home/product-stackoverflow.svgNo alt attribute provided
/img/product/home/g2.svgNo alt attribute provided
/img/product/home/product-teams.svgNo alt attribute provided
/img/product/home/product-audience.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Empowering the world to develop technology through collective knowledge.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Empowering the world to develop technology through collective knowledge.
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 too many external links (26) on this page.

Found links on this page

LinkAttributesAnchor text
https://stackoverflow.co/A-TITLE Stack Overflow
/company/careers/Careers
/company/press/Press
/company/leadership/Leadership
/company/social-impact/Social Impact
https://stackoverflow.blog/External Blog
https://stackoverflow.blog/pod...External Podcast
https://stackoverflow.blog/new...External Newsletter
/company/contact/Contact
https://stackoverflow.co/teams/Stack Overflow for Teams Where developers and technologists share private knowledge with coworkers.
/advertising/Stack Overflow Advertising Where companies reach the world’s largest audience of developers and technologists.
https://stackoverflow.com/External Join the community Where developers and technologists go to gain and share knowledge.
/teams/ai/GenAI features for Teams and our public platform
/api-solutions/Train and fine-tune large language models
https://stackoverflow.blog/External Blog Writing on software and technology along with company news and product updates.
https://stackoverflow.co/labs/Labs Keep up-to-date and explore the future of collective knowledge sharing.
/teams/ai/OverflowAI is now available! Bring AI power to your knowledge community. Explore features
/teams/ai/Learn more
m/questions/External Join the community
/api-solutions/Text duplicate Learn more
https://stackoverflow.co/teams/Text duplicate Learn more
/advertising/Explore solutions
/advertising/advertise-to-deve...Advertise to developers
/advertising/employer-branding/Attract tech talent
https://stackoverflow.com/help/External Check out our FAQ about how Stack Overflow works. Visit Help Center
https://meta.stackoverflow.com/External Subdomain To share feedback about our platform, please visit our meta community. Visit Meta
https://stackoverflow.help/External Looking for help with Stack Overflow for Teams? Visit Teams Help Center
https://policies.stackoverflow...External Subdomain Find legal documents for our products and services. Visit Legal
https://stackoverflow.co/No Text
https://stackoverflow.co/teams/Stack Overflow for Teams
/teams/pricing/Pricing
/teams/customers/Customers
/teams/our-solution/Our solution
/teams/integrations/Integrations
/teams/features/Features
/teams/customer-success/Customer Success
/teams/security/Security
/teams/roi/Return on Investment (ROI)
/teams/ai/OverflowAI NEW Now available on Enterprise.
https://stackoverflowteams.com...External Try free
https://stackoverflowteams.com...External Log in
/teams/use-cases/engineering/Engineers
/teams/use-cases/data-analytics/Data Scientists
/teams/use-cases/devops/DevOps & SRE
/teams/use-cases/customer-supp...Support
/teams/use-cases/product-manag...Product Managment
/teams/resources/category/prod...Productivity
/teams/resources/category/ai/AI/ML
/teams/resources/category/guid...Guides and Insights
/teams/resources/category/acad...Customer Academy
/teams/resources/faq/FAQ
https://stackoverflowteams.help/External Help center
/advertising/Stack Overflow Advertising
/advertising/why-stack/Why Stack Overflow?
/advertising/what-to-expect/What to expect
/advertising/advertise-to-deve...Text duplicate Advertise to developers
/advertising/employer-branding/Text duplicate Attract tech talent
/advertising/collectives/Engage your community
https://www.indeed.com/hire?re...New window External Subdomain Post a job Powered by Indeed
/advertising/use-cases/marketi...Marketing Teams
/advertising/use-cases/employe...Employer Branding Teams
/advertising/use-cases/devrel-...DevRel Teams
/advertising/use-cases/talent-...Talent Teams
/advertising/use-cases/technol...Technology Teams
/advertising/use-cases/agencies/Agencies
/advertising/resources/categor...Product guides & insights
/advertising/resources/categor...Community insights
/advertising/resources/categor...Advertising best practices
/advertising/resources/categor...Talent best practices
/advertising/resources/categor...Collectives™
https://stackoverflow.co/Company
/api-solutions/OverflowAPI NEW Stack Overflow’s subscription-based API service to train and fine-tune large language models.
https://stackoverflow.co/company/About
/company/leadership/Text duplicate Leadership
/company/social-impact/Text duplicate Social Impact
/company/press/Text duplicate Press
/company/careers/Text duplicate Careers
/company/work-here/Open positions
/company/contact/Contact us
https://stackoverflow.blog/External Text duplicate Blog
https://stackoverflow.blog/new...External Text duplicate Newsletter
https://stackoverflow.blog/pod...External Text duplicate Podcast
https://stackoverflow.co/labs/Labs
https://policies.stackoverflow...External Subdomain Terms
m/legal/privacy-policy/External Privacy policy
m/legal/cookie-policy/External Cookie policy
https://stackoverflow.com/External Go to stackoverflow.com
https://linkedin.com/company/s...External A-TITLE LinkedIn
https://twitter.com/stackoverf...External A-TITLE Twitter/X
https://www.threads.net/@thest...External Subdomain A-TITLE Threads
https://www.instagram.com/thes...External Subdomain A-TITLE Instagram
https://www.youtube.com/c/Stac...External Subdomain A-TITLE YouTube

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://stackoverflow.co/"
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 is excellent with 0.05 seconds.
The file size of the HTML document is fine (290 kB).

HTTP Response Header

NameValue
accept-rangesbytes
age186261
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit
content-encodinggzip
content-security-policyframe-ancestors 'self' https://*.stackoverflow.com http://*.stackoverflow.co;
content-typetext/html; charset=UTF-8
dateSun, 26 May 2024 18:07:06 GMT
etag"0f0c08d27185af838a9edee9a455215e-ssl-df"
serverNetlify
strict-transport-securitymax-age=31536000
varyAccept-Encoding
x-frame-optionsSAMEORIGIN
x-nf-request-id01HYV1BD57R3DQFVRJVSKBHEHB
content-length62652
statuscode200
http_versionHTTP/2

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 7,114 referring domains.
This page has 14,063,261 backlinks.
This page has backlinks from 4,528 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

User-Agent: *
Allow: /

Disallow: /labs

Sitemap: https://stackoverflow.co/sitemap.xml

Similar sites

Search preview

stackoverflow.co
Empowering the world to develop technology through collective knowl...
Founded in 2008, Stack Overflow’s public platform is used by nearly everyone who codes to learn, share their knowledge, collaborate, and build their careers.

Most important keywords

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

KeywordResultRecheck
Stack Overflow78%Check
knowledge77%Check
Stack76%Check
collective knowledge72%Check
collective knowledge Stack Overflow70%Check
Stack Overflow Teams66%Check
collective65%Check
world62%Check
Empowering62%Check
develop62%Check
Show more keywords and terms

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