✅ 9 criteria passed
❌ 2 criteria to solve
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Stack Overflow - Where Developers Learn, Share, & Build Careers
https://stackoverflow.com
Stack Overflow is the largest, most trusted online community for developers to learn, share their programming knowledge, and build their careers.
https://stackoverflow.com
Stack Overflow - Where Developers Learn, Share, & Build Careers
Stack Overflow is the largest, most trusted online community for developers to learn, share their programming knowledge, and bu...
Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.
Attribute | Value |
ⓘ viewport | width=device-width, height=device-height, initial-scale=1.0, minimum-scale=1.0 |
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by stackoverflow.com.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
Topics | |
Stack Overflow Confidence: 88%
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Virtual community Confidence: 73%
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Knowledge Confidence: 72%
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Computer programming Confidence: 68%
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File sharing Confidence: 66% |
✅ stackoverflow.com website speed is fast. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.2 seconds.
stackoverflow.com is faster than approximately 72 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #38 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
Country | Rank |
Viet Nam | #25 |
India | #13 |
Indonesia | #112 |
Egypt | #57 |
Singapore | #21 |
Bangladesh | #26 |
Turkey | #37 |
Taiwan | #65 |
Pakistan | #16 |
United States of America | #36 |
Hong Kong | #35 |
Iran (Islamic Republic of) | #18 |
Australia | #38 |
Saudi Arabia | #62 |
Poland | #80 |
Switzerland | #24 |
Nigeria | #24 |
Argentina | #57 |
United Kingdom of Great Britain and Northern Ireland | #59 |
France | #58 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
Top level heading |
We <3 people who code |
2nd level heading |
For developers, by developers |
For businesses, by developers |
Unlock siloed knowledge with stack overflow for teams |
3rd level heading |
Current community |
Your communities |
More stack exchange communities |
Questions are everywhere, answers are on stack overflow |
Learn and grow with stack overflow |
Looking for a job? |
4th level heading |
Public q&a |
Private q&a |
Browse jobs |
Basic |
Business |
Enterprise |
Hire your technical talent |
Reach developers worldwide |
Ask a question publicly on 170+ stack exchange sites or privately using stack overflow for teams. |
Upvoting helps exceptional content rise to the top and bring awareness to useful responses. |
Answer a question to share your knowledge with the world or in private with your team. |
Tags help make information searchable and find answers that are important to you. |
Accept the answer which solved your problem to let others benefit from the valuable information. |
Our reputation system rewards both the new & experienced based on contribution and activity. |
Write the script of the future |
Support open source |
Acquire and share knowledge |
Find career opportunities |
5th level heading |
Stack overflow |
Products |
Company |
Stack exchange network |
We found 30 images on this website.
30
ALT attributes are missing on your image tags. The issue affects 28 actual different images that could be loaded more than once in your page.
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 30 images on stackoverflow.com. Check your website to make sure it's specified for each image on the page.
2 of which have the nofollow attribute, meaning that their destination should not be afforded any additional weight or ranking by search engines.
For a better readability, only the first 50 internal links are shown below.
For a better readability, only the first 50 external links are shown below.
ⓘ Domain Registrar | NAME.COM, INC. |
ⓘ Registration Date | 12/26/2003 20 years, 10 months, 25 days ago |
ⓘ Last Modified | 01/11/2019 5 years, 10 months, 9 days ago |
ⓘ Expiration Date | 02/02/2020 Expired |
Host | IP Address | Country |
ns-1033.awsdns-01.org | 205.251.196.9 | United States |
ns-358.awsdns-44.com | 205.251.193.102 | United States |
ns-cloud-e1.googledomains.com | 216.239.32.110 | United States |
ns-cloud-e2.googledomains.com | 216.239.34.110 | United States |
Domain |
detox.rawcoco.com |
moz.com |
youtube.com |
kontactr.com |
stackoverflow.com |
vegetarisme.fr |
vegoresto.fr |
christiananswers.net |
adverline.com |
SOCIAL MEDIA PRESENCE
Congratulations, your website is highly shared on social media! It's an excellent signal for your overall SEO strategy.