B12.io - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
100% 
Page quality
47% 
Page structure
100% 
Link structure
93% 
Server
77% 
External factors
100% 
SEO Score
Response time
0.89 s
File size
207.90 kB
Words
850
Media files
6
Number of links
62 internal / 11 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
B12 | The easiest AI website builder
The length of the page title is perfect. (318 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Instantly generate a personalized website using AI. Launch for free with the tools you need to grow.
The length of the meta description is perfect. (606 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.b12.io/
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)
The specified alternate links have no errors.
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, shrink-to-fit=no
theme-color#623cdc
referrerorigin-when-cross-origin
ahrefs-site-verification451abcb9fb043646e422101bf4e9b65804956153868565f46b9acc9c3b17f1cb
generatorGatsby 5.12.12
descriptionInstantly generate a personalized website using AI. Launch for free with the tools you need to grow.
langen
og:titleB12 | The easiest AI website builder
og:descriptionInstantly generate a personalized website using AI. Launch for free with the tools you need to grow.
og:imagehttps://www.b12.io/static-assets/images/ai-website-builder.jpeg
charsetutf-8

Automatically check b12.io including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 28 text duplicates on this page:
  • Duplicate 1: A law firm specializing in corporate law, intellectual property protec...
  • Duplicate 2: My roofing company does residential installations, repairs, and mainte...
  • Duplicate 3: A strategic leadership consultant offering one-to-one business consult...
  • Duplicate 4: I'm a digital illustrator creating custom designs and prints. I want t...
  • Duplicate 5: Our custom metal fabrication company creates unique products or compon...
  • Duplicate 6: I'm a fitness trainer offering personal training sessions, nutrition p...
  • Duplicate 7: An event planning business that does weddings, corporate events, brand...
This page contains 850 words. That's ok.
22.2% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
29 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.73 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, shrink-to-fit=no" 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 17 tags for this page.
Image SEO
(Somewhat important)
3 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
data:[...] Base64No alt attribute provided
...d3db9a3d2d2ed808c/b8f29/laptop-frame.pngB12 Website
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
Generate your AI website in 60 seconds
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Generate your AI website in 60 seconds
H2 Let AI effortlessly build what you need
H2 The best AI website builder for businesses
H3 Generate a website instantly
H3 Bring your ideas to life
H3 Work with experts
H3 Product
H3 Industries
H3 Customers
H3 Helpful information and tools
H3 Company
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 11 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://b12.io/signup/Limited time: Try B12 $1/mo for 3 months.Sign up now Limited time: Try B12 $1/mo for 3 months.Sign up now Limited time: Try B12 $1/mo for 3 months.Sign up no...
https://www.b12.io/No Text
https://www.b12.io/Products
https://www.b12.io/websites/Websites
/ai-website-builder/AI website builder
https://www.b12.io/ai-assist/Blogging
https://www.b12.io/integrations/Third-party integrations
https://www.b12.io/seo/On-page SEO
/conversion-tools/Website conversion tools
/creative-services/Hire an expert
/client-engagement/Client engagement
/client-intake-forms/Client intake forms
/contact-manager/Contact manager
/email-marketing/Email marketing & automation
/bookings-scheduling-software/Online scheduling
/payments-invoicing-software/Payments & invoicing
/contracts-and-esignatures/Contracts & eSignatures
/ai-website-builder/AI
https://www.b12.io/gpts/Website Generator GPT
/ai-website-agents/AI website agents
https://www.b12.io/ai-assist/AI Assist
https://www.b12.io/no-code-ai/No-code AI
https://www.b12.io/tools/Free AI tools
https://orchestra.b12.io/orche...External Subdomain Orchestra
/product-overviewView products
/ai-website-prompt-gallery/AI website prompts
https://www.b12.io/Resources
/resource-center/Resource center
https://support.b12.io/enExternal Subdomain Help Center
https://www.b12.io/case-studies/Case studies
/gallery-industry/Website gallery
https://www.b12.io/pricing/Pricing
https://b12.io/dashboard/Log in
https://b12.io/signup/Start for free
https://twitter.com/b12New window External No Text
https://www.facebook.com/B12ioNew window External Subdomain No Text
https://www.youtube.com/@b12ioNew window External Subdomain No Text
https://www.instagram.com/b12ioNew window External Subdomain No Text
https://b12.io/signup/Text duplicate Start for free
/product-overview/Product overview
https://www.b12.io/how-it-works/How it works
https://www.b12.io/pricing/Text duplicate Pricing
https://www.b12.io/lawyers/Law
https://www.b12.io/insurance/Insurance
https://www.b12.io/consultants/Consulting
https://www.b12.io/industries/All industries
https://www.b12.io/case-studies/Text duplicate Case studies
/gallery-industry/Text duplicate Website gallery
/platform-reviews/Platform reviews
https://www.b12.io/support/Support
/resource-center/Text duplicate Resource center
/glossary-of-web-design-terms/Glossary
https://www.b12.io/l/14Guides
https://www.b12.io/tools/Business tools
https://www.b12.io/ai-directory/AI directory
https://www.b12.io/about/About
https://www.b12.io/blog/Latest news
https://www.b12.io/careers/Careers
https://www.b12.io/about/Press
https://www.b12.io/affiliates/Affiliates
https://www.b12.io/referral/Referrals
https://www.b12.io/contact-us/Contact us
https://twitter.com/b12New window External No Text
https://www.facebook.com/B12ioNew window External Subdomain No Text
https://www.youtube.com/@b12ioNew window External Subdomain No Text
https://www.instagram.com/b12ioNew window External Subdomain No Text
https://cdn.b12.io/client_medi...New window External Subdomain Privacy
/static-assets/docs/terms-of-s...New window Terms of Service
https://www.b12.io/de/Deutsch
https://www.b12.io/English
https://www.b12.io/es/Español
https://www.b12.io/fr/Français
https://www.b12.io/ru/Русский

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.b12.io/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.89 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.
The file size of the HTML document is fine (208 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
content-length42233
accept-rangesbytes
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit
content-encodingbr
dateThu, 19 Jun 2025 06:16:31 GMT
etag"bd4247ae2294fe5e4a4a6e557036c764-ssl-df"
referrer-policysame-origin
serverNetlify
strict-transport-securitymax-age=31536000; includeSubDomains; preload
x-content-type-optionsnosniff
x-frame-optionsDENY
x-nf-request-id01JY3D9VMT9KVGEJWFET4ZWK5H
x-xss-protection1; mode=block
varyAccept-Encoding
x-cacheMiss from cloudfront
via1.1 f960fa0538fdb326fc338e984fa7ece8.cloudfront.net (CloudFront)
x-amz-cf-popFRA53-C1
x-amz-cf-idyqWWi0WmoC63QYTs1wuxEuPj3EjMl-tDe6MoKxVrCxBp2zMxVbOgVQ==
age1691
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 408 referring domains.
This page has 2,570 backlinks.
This page has backlinks from 326 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /client/
Disallow: /ajax_select/
Disallow: /contact/
Disallow: /status/
Disallow: /calendly/
Disallow: /switch/
Disallow: /invoicing/

Sitemap: https://b12.io/sitemap.xml

Similar sites

Search preview

www.b12.io
B12 | The easiest AI website builder
Instantly generate a personalized website using AI. Launch for free with the tools you need to grow.

Most important keywords

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

KeywordResultRecheck
website79%Check
AI website79%Check
AI website builder71%Check
Generate66%Check
Website Builder66%Check
B1259%Check
Website Content58%Check
easiest AI website builder58%Check
Websites Web55%Check
tools50%Check
Show more keywords and terms

Automatically check b12.io including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

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