Labelstud.io - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
89% 
Page structure
58% 
Link structure
90% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.04 s
File size
399.50 kB
Words
646
Media files
34
Number of links
46 internal / 22 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Open Source Data Labeling | Label Studio
The length of the page title is perfect. (378 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
A flexible data labeling tool for all data types. Prepare training data for computer vision, natural language processing, speech, voice, and video models.
The length of the meta description is perfect. (926 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is 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
msapplication-TileColor#ffffff
theme-color#ffffff
generatorAstro v2.0.5
google-site-verificationQBTytIRlAzwYSrT6CTvc0-V4sInvmGBBgdJ44_R1Rk0
og:image/og-image.png
og:image:secure_url/og-image.png
image/og-image.png
descriptionA flexible data labeling tool for all data types. Prepare training data for computer vision, natural language processing, speech, voice, and video models.
langen
twitter:cardsummary_large_image
twitter:site@labelstudiohq
twitter:titleOpen Source Data Labeling | Label Studio
twitter:descriptionA flexible data labeling tool for all data types. Prepare training data for computer vision, natural language processing, speech, voice, and video models.
twitter:creator@labelstudiohq
twitter:image/og-image.png
og:image/og-image.png
og:site_nameLabel Studio
og:titleOpen Source Data Labeling | Label Studio
og:descriptionA flexible data labeling tool for all data types. Prepare training data for computer vision, natural language processing, speech, voice, and video models.
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 646 words. That's ok.
23.7% 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.
5 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.
The average number of words per sentence of 18 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 usage of strong and bold tags is perfect. We recommend the use of up to 13 tags for this page.
Image SEO
(Somewhat important)
12 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
/_astro/images-tab.64279c16_aDrLg.pngNo alt attribute provided
/_astro/audio-tab.2cb839d9_1Q2p3a.pngNo alt attribute provided
/_astro/text-tab.e5d3799a_Z176ClF.pngNo alt attribute provided
/_astro/time-series-tab.7dbb2c6b_1eHEde.pngNo alt attribute provided
/_astro/multi-domain-tab.100c34d7_6qq23.pngNo alt attribute provided
/_astro/video-tab.0ad16d1f_18AihB.pngNo alt attribute provided
...556dd47bfa23f5d9a9c6-1440x756_ZvwW8g.pngNo alt attribute provided
...7f202b8b4479fbdd37b6a8f-400x400.jpg?w=80No alt attribute provided
...ae57404d56426369f22c-1440x756_2kAsB9.pngNo alt attribute provided
...a8c9383369637aef811a4-1080x1423.png?w=80No alt attribute provided
...a11ba53374aabe2f6424-1440x756_ZNggw9.pngNo alt attribute provided
...a8c9383369637aef811a4-1080x1423.png?w=80No alt attribute provided
/_astro/meta.507599cd.svgMeta
/_astro/ibm.66737f05.svgIBM
/_astro/intel.2f099c9e.svgIntel
/_astro/cloudflare.dbaadcb7.svgCloudflare
/_astro/spi-global.9d3ae9b1.svgSPI Global
/_astro/sri.e40a6258.svgSRI
/_astro/nvidia.092b3de2.svgNvidia
/_astro/meta.507599cd.svgMeta
/_astro/ibm.66737f05.svgIBM
/_astro/intel.2f099c9e.svgIntel
/_astro/cloudflare.dbaadcb7.svgCloudflare
/_astro/spi-global.9d3ae9b1.svgSPI Global
/_astro/sri.e40a6258.svgSRI
/_astro/nvidia.092b3de2.svgNvidia
/_astro/meta.507599cd.svgMeta
/_astro/ibm.66737f05.svgIBM
/_astro/intel.2f099c9e.svgIntel
/_astro/cloudflare.dbaadcb7.svgCloudflare
/_astro/spi-global.9d3ae9b1.svgSPI Global
/_astro/sri.e40a6258.svgSRI
/_astro/nvidia.092b3de2.svgNvidia

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 45 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 Open Source Data Labeling Platform
H2 Label every data type.
H2 Computer Vision
H2 Audio & Speech Applications
H2 NLP, Documents, Chatbots, Transcripts
H2 Robots, Sensors, IoT Devices
H2 Multi-Domain Applications
H2 Video
H2 From the Blog
H2 Trusted by companies large and small
H2 Global Community
H2 Millions of data items labeled
H2 11,000+ Slack members
H2 GitHub stars
H3 Image Classification
H3 Object Detection
H3 Semantic Segmentation
H3 Classification
H3 Speaker Diarization
H3 Emotion Recognition
H3 Audio Transcription
H3 Classification Duplicate text
H3 Named Entity
H3 Question Answering
H3 Sentiment Analysis
H3 Classification Duplicate text
H3 Segmentation
H3 Event Recognition
H3 Dialogue Processing
H3 Optical Character Recognition
H3 Time Series with Reference
H3 Classification Duplicate text
H3 Object Tracking
H3 Assisted Labeling
H3 Flexible and configurable
H3 Integrate with your ML/AI pipeline
H3 ML-assisted labeling
H3 Connect your cloud storage
H3 Explore & understand your data
H3 Multiple projects and users
H3 Thanks to our Core Contributors
H3 Products
H3 Community
H3 Documentation
H3 Company
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 22 external links on this page.

Found links on this page

LinkAttributesAnchor text
/blog/llm-evaluations-techniqu...NEW ARTICLELLM Evaluations: Techniques, Challenges, and Best Practices 🚀
https://labelstud.io/No Text
https://labelstud.io/playground/Playground
https://labelstud.io/blog/Learn
https://labelstud.io/blog/Blog
https://labelstud.io/videos/Videos
https://labelstud.io/community/Community
https://labelstud.io/academicAcademic Program
https://labelstud.io/guide/Docs
/guide/quick_startQuick start
/guide/install.htmlInstall
/guide/tasks.htmlImport Data
https://api.labelstud.io/api-r...New window External Subdomain API & SDK Reference
https://labelstud.io/tagsCustomizable Tags
https://labelstud.io/templatesLabeling Templates
/integrations/Integrations
https://humansignal.com/goente...New window External Enterprise
https://github.com/HumanSignal...New window External No Text
/guide/quick_startQuick Start
/guide/quick_startText duplicate Quick Start
https://slack.labelstud.io/?so...New window External Subdomain Join Community
https://labelstud.io/Anchor PIP
https://labelstud.io/Anchor Brew
https://labelstud.io/Anchor Git
https://labelstud.io/Anchor Docker
https://labelstud.io/Anchor Images
https://labelstud.io/Anchor Audio
https://labelstud.io/Anchor Text
https://labelstud.io/Anchor Time Series
https://labelstud.io/Anchor Multi-Domain
https://labelstud.io/Anchor Video
/guide/quick_startText duplicate Quick Start
/guide/quick_startText duplicate Quick Start
/guide/quick_startText duplicate Quick Start
/guide/quick_startText duplicate Quick Start
/guide/quick_startText duplicate Quick Start
/guide/quick_startText duplicate Quick Start
https://labelstud.io/blog/View All Articles
https://categories/guide/External Guide
/blog/llm-evaluations-techniqu...LLM Evaluations: Techniques, Challenges, and Best Practices
https://categories/guide/External Text duplicate Guide
/blog/how-to-build-and-evaluat...How to Build and Evaluate RAG Applications with Label Studio, OpenAI & Ragas
https://categories/guide/External Text duplicate Guide
/blog/key-considerations-for-e...Key Considerations For Evaluating RAG-Based Systems
https://slack.labelstud.io/?so...New window External Subdomain Text duplicate Join Community
https://slack.labelstud.io/?so...New window External Subdomain No Text
https://github.com/HumanSignal...New window External No Text
https://twitter.com/labelstudiohqNew window External No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://labelstud.io/Community Edition
https://humansignal.com/platformNew window External Text duplicate Enterprise
https://humansignal.com/pricingNew window External Pricing
https://labelstud.io/blog/Text duplicate Blog
https://labelstud.io/community/Newsletter
https://slack.labelstud.io/?so...New window External Subdomain Slack
https://community.labelstud.io/New window External Subdomain Discourse
https://labelstud.io/videos/Webinars
https://labelstud.io/academic/Text duplicate Academic Program
/guide/quick_startText duplicate Quick start
https://api.labelstud.io/api-r...New window External Subdomain Text duplicate API & SDK Reference
https://labelstud.io/tags/Text duplicate Customizable Tags
https://labelstud.io/templates/Text duplicate Labeling Templates
https://humansignal.com/aboutNew window External About Us
https://humansignal.com/careersNew window External Careers
https://humansignal.com/contac...External Contact
https://humansignal.com/legal/...New window External Privacy
/guide/quick_startText duplicate Quick Start

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://labelstud.io/"
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 0.04 seconds.
The file size of the HTML document is fine (400 kB).

HTTP Response Header

NameValue
accept-rangesbytes
age21318
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit
content-encodinggzip
content-typetext/html; charset=UTF-8
dateSun, 01 Sep 2024 08:56:42 GMT
etag"1cfb4469d4fcb53107bde903352bb472-ssl-df"
serverNetlify
strict-transport-securitymax-age=31536000
varyAccept-Encoding
x-frame-optionsSAMEORIGIN
x-nf-request-id01J6PCT0XKWY4JD08YTE3NAH1X
x-xss-protection1; mode=block
content-length131829
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 743 referring domains.
This page has 6,719 backlinks.
This page has backlinks from 526 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

No valid Robots.txt file was found.

Similar sites

Search preview

labelstud.io
Open Source Data Labeling | Label Studio
A flexible data labeling tool for all data types. Prepare training data for computer vision, natural language processing, speech, voice, and video models.

Most important keywords

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

KeywordResultRecheck
Label77%Check
Label data72%Check
Data66%Check
Labeling66%Check
Data Labeling66%Check
Label Studio63%Check
Source Data Labeling62%Check
flexible data labeling62%Check
Open Source Data Labeling60%Check
Data Labeling Platform58%Check
Show more keywords and terms

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