Ray.io - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
76% 
Page structure
29% 
Link structure
57% 
Server
63% 
External factors
100% 
SEO Score
Response time
0.51 s
File size
160.60 kB
Words
946
Media files
2
Number of links
9 internal / 56 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Scale Machine Learning & AI Computing | Ray by Anyscale
The length of the page title is perfect. (528 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Ray is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.
The length of the meta description is perfect. (940 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-us
Server location: Germany
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)
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
viewportinitial-scale=1.0, width=device-width
theme-color#FAF8F7
descriptionRay is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.
apple-mobile-web-app-titleRay.io
langen-us
twitter:cardsummary_large_image
twitter:descriptionRay is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.
twitter:titleScale Machine Learning & AI Computing | Ray by Anyscale
twitter:imagehttps://ray.io/images/og.png
og:urlhttps://ray.io
og:typewebsite
og:titleScale Machine Learning & AI Computing | Ray by Anyscale
og:descriptionRay is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.
og:site_nameScale Machine Learning & AI Computing | Ray by Anyscale
og:imagehttps://ray.io/images/og.png
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
These Typos were found:
  • heterogenous => heterogeneous
This page contains 946 words. That's ok.
29.4% 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.
19 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 14.69 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 13 JavaScript files. This may affect the load time negatively.
A viewport "initial-scale=1.0, width=device-width" 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 19 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...=/images/media-radar-logo.png&w=384&q=75Media Radar Logo
.../images/anyscale-graphic.png&w=3840&q=75anyscale graphic

Page structure

H1 heading
(Critically important)
The AI Compute Engine
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
There are 48 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 The AI Compute Engine
H1 The AI Compute Engine Duplicate text
H2 The AI Challenge
H2 The AI Compute Engine Duplicate text
H2 The Compute Engine for Any AI Workload
H2 Key Concepts in Ray
H2 Anyscale is Ray - Perfected
H2 Real Results at (Any) Scale
H2 Open Source and Future Proof
H2 Get Expert Help
H2 Get Started Today
H2 Libraries
H2 Documentation
H2 Learn
H2 Community
H3 Why Ray?
H3 Introducing
H3 Parallel Python Code
H3 Multi-Modal Data Processing
H3 Model Training
H3 Model Serving
H3 Batch Inference
H3 Reinforcement Learning
H3 Gen AI
H3 LLM Inference
H3 LLM Fine Tuning
H3 Scale Python Code
H3 End-to-End AI Solutions
H3 A Full ML Ecosystem
H3 10-100x
H3 1M+
H3 300B+
H3 82%
H3 30x
H3 4x
H3 10x
H3 12x
H3 “Anything you can describe with functions and classes—which is pretty much every application that you write—you can distribute with Ray."
H3 “From my perspective [Ray] is purely magic."
H3 Advance your AI Platform with Anyscale
H3 Ray Slack Community
H3 Try Ray on Anyscale
H4 Core
H4 Ray Libraries
H4 Ecosystem & Tools
H4 40k+
H4 34.8k
H4 1000+
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (9) internal links on this page.
Some anchor texts are used more than once.
1 links don't have an anchor text.
None of the anchor texts is too long.
There are too many external links (56) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.anyscale.com/ray-s...New window External Subdomain Submit your Talk by June 30
https://www.ray.io/RAY
https://www.anyscale.com/?utm_...New window External Subdomain No Text
https://www.ray.io/Why Ray?
https://www.ray.io/Use Cases
https://docs.ray.io/en/latest/...New window External Subdomain Examples
https://docs.ray.io/en/latest/...New window External Subdomain Docs
https://www.anyscale.com/compa...New window External Subdomain Enterprise(opens in new tab)
https://github.com/ray-project...New window External No Text
https://www.ray.io/join-slackNo Text
https://console.anyscale.com/r...New window External Subdomain Get Started
https://console.anyscale.com/r...New window External Subdomain Try Ray with $100 credit
https://courses.anyscale.com/?...New window External Subdomain Learn Ray
/join-slack?utm_source=ray_io&...Join Ray Slack
https://console.anyscale.com/r...New window External Subdomain Text duplicate Try Ray with $100 credit
https://courses.anyscale.com/?...New window External Subdomain Text duplicate Learn Ray
/join-slack?utm_source=ray_io&...Text duplicate Join Ray Slack
https://docs.ray.io/en/latest/...New window External Subdomain Parallel Python Code Ray is Python-native. Scale and distribute any Python code for use cases like simulation, backtesting, and more. Learn More
https://www.anyscale.com/produ...New window External Subdomain Multi-Modal Data Processing Process structured and unstructured data including images, videos, audio, and more. Learn More
https://www.anyscale.com/produ...New window External Subdomain Model Training Run distributed training, including Gen AI foundation models, time series models, and traditional AI / ML models like XGBoost at scale with 1 ...
https://www.anyscale.com/produ...New window External Subdomain Model Serving Deploy models and business logic - not instances. Ray Serve offers independent scaling and fractional resources to let you get the most of the ...
https://www.anyscale.com/use-c...New window External Subdomain Batch Inference Leverage heterogeneous compute to streamline offline batch inference workflows. Use CPUs and GPUs in the same pipeline to increase utilizatio...
https://www.anyscale.com/produ...New window External Subdomain Reinforcement Learning Run best-in-class reinforcement learning workflows. Ray RLlib supports production-level, highly distributed RL workloads while maintai...
https://docs.ray.io/en/latest/...New window External Subdomain Gen AI Build end-to-end GenAI workflows with Ray. Ray supports multimodal models, RAG applications, and more. Learn More
https://www.anyscale.com/produ...New window External Subdomain LLM Inference Serve Large Language Models and scale seamlessly with Ray. Ray's flexility to support any accelerator, any model, coupled with seamless scaling...
https://www.anyscale.com/produ...New window External Subdomain LLM Fine Tuning From the framework behind ChatGPT, easily fine tune Large Language models at scale. Learn More
https://docs.ray.io/en/latest/...New window External Subdomain Learn More
https://docs.ray.io/en/latest/...New window External Subdomain Text duplicate Learn More
https://docs.ray.io/en/latest/...New window External Subdomain Text duplicate Learn More
https://console.anyscale.com/r...New window External Subdomain Book a Demo
https://www.anyscale.com/resou...New window External Subdomain Explore All
https://tech.instacart.com/sup...New window External Subdomain No Text
https://www.youtube.com/watch?...New window External Subdomain No Text
https://www.youtube.com/watch?...New window External Subdomain No Text
https://aws.amazon.com/blogs/o...New window External Subdomain No Text
https://medium.com/pinterest-e...New window External No Text
https://www.youtube.com/watch?...New window External Subdomain No Text
https://www.youtube.com/watch?...New window External Subdomain No Text
https://www.anyscale.com/resou...New window External Subdomain No Text
https://console.anyscale.com/r...New window External Subdomain Sign Up
https://www.anyscale.com/book/...New window External Subdomain Text duplicate Book a Demo
https://www.ray.io/join-slackText duplicate Join Ray Slack
https://console.anyscale.com/r...New window External Subdomain Try for Free
https://www.ray.io/Text duplicate RAY
https://www.anyscale.com/?utm_...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.facebook.com/Anysc...New window External Subdomain No Text
https://x.com/anyscalecomputeNew window External No Text
https://github.com/ray-project...New window External No Text
https://www.anyscale.com/priva...New window External Subdomain Privacy Policy
https://docs.ray.io/en/latest/...New window External Subdomain Ray Core
https://docs.ray.io/en/latest/...New window External Subdomain Ray Data
https://docs.ray.io/en/latest/...New window External Subdomain Ray Train
https://docs.ray.io/en/latest/...New window External Subdomain Ray Tune
https://docs.ray.io/en/latest/...New window External Subdomain Ray Serve
https://docs.ray.io/en/latest/...New window External Subdomain Ray RLib
https://docs.ray.io/?utm_sourc...New window External Subdomain Ray Documentation
https://www.anyscale.com/blog?...New window External Subdomain Blogs
https://courses.anyscale.com/?...New window External Subdomain Training
http://www.anyscale.com/events...New window External Subdomain Events
https://discuss.ray.io/?utm_so...New window External Subdomain Forums
https://github.com/ray-project...New window External Github
https://x.com/raydistributed?u...New window External 𝕏 (formerly Twitter)
/join-slack?utm_source=ray_io&...Slack
https://share.hsforms.com/1Ee3...New window External Subdomain Mailing List

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.ray.io/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.51 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 13 JavaScript files. This may affect the load time negatively.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (161 kB).

HTTP Response Header

NameValue
serverCowboy
report-to{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1750278957&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=t6MA3XicVNr5ADhXwjrLgC%2BFYXPkq7czt9CHF3xStfg%3D"}]}
reporting-endpointsheroku-nel=https://nel.heroku.com/reports?ts=1750278957&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=t6MA3XicVNr5ADhXwjrLgC%2BFYXPkq7czt9CHF3xStfg%3D
nel{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
connectionkeep-alive
x-frame-optionsSAMEORIGIN
x-powered-byNext.js
etag"30y9eiv70s3ivf"
content-typetext/html; charset=utf-8
varyAccept-Encoding
content-encodinggzip
dateWed, 18 Jun 2025 20:35:57 GMT
transfer-encodingchunked
via1.1 vegur
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 515 referring domains.
This page has 1,421 backlinks.
This page has backlinks from 423 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# *
User-agent: *
Allow: /

# Host
Host: https://www.ray.io

# Sitemaps
Sitemap: https://www.ray.io/sitemap.xml

Similar sites

Search preview

www.ray.io
Scale Machine Learning & AI Computing | Ray by Anyscale
Ray is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.

Most important keywords

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

KeywordResultRecheck
Ray76%Check
AI Compute72%Check
Ray Anyscale71%Check
scale70%Check
Anyscale68%Check
Compute66%Check
AI Compute Engine66%Check
AI Workload65%Check
Try Ray64%Check
Compute Engine60%Check
Show more keywords and terms

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