Opentelemetry.io - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
75% 
Page structure
79% 
Link structure
92% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
32.60 kB
Words
428
Media files
26
Number of links
38 internal / 27 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
OpenTelemetry
The page title is too short. (136 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
The open standard for telemetry
The meta description is too short. (198 pixels out of 1000 max pixel length) Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://opentelemetry.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)
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
generatorHugo 0.166.0
viewportwidth=device-width,initial-scale=1,shrink-to-fit=no
color-schemelight dark
theme-color#000000
robotsindex, follow
descriptionThe open standard for telemetry
langen
twitter:cardsummary_large_image
twitter:imagehttps://opentelemetry.io/img/social/logo-wordmark-001.png
twitter:titleOpenTelemetry
twitter:descriptionThe open standard for telemetry
og:urlhttps://opentelemetry.io/
og:site_nameOpenTelemetry
og:titleOpenTelemetry
og:descriptionThe open standard for telemetry
og:localeen_US
og:typewebsite
og:imagehttps://opentelemetry.io/img/social/logo-wordmark-001.png
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 428 words on this page. Good pages should have about 800 words of useful content.
26.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
12 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 11.85 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 9 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
...logos/opentelemetry-horizontal-color.svgOpenTelemetry
/img/homepage/collector-pipeline.svgOpenTelemetry overview
/img/homepage/data-sources.svgVendor-neutral instrumentation
/img/homepage/unified-signals.svgUnified observability signals
/img/homepage/global-deployment.svgRun anywhere
/img/homepage/signal-traces.svgTraces
/img/homepage/signal-metrics.svgMetrics
/img/homepage/signal-logs.svgLogs
/img/homepage/signal-baggage.svgBaggage
...omepage/feature-auto-instrumentation.svgAuto-instrumentation
/img/homepage/feature-pipeline.svgCollector pipeline
/img/homepage/feature-observability.svgContext propagation
/img/homepage/feature-multi-language.svgMulti-language support
/img/homepage/feature-production-ready.svgStable and production-ready
/img/homepage/feature-openness.svgOpen specifications
...cdn.brandfetch.io/alibaba.com/w/120/h/50Alibaba logo
cdn.brandfetch.io/ebay.com/w/120/h/50eBay logo
cdn.brandfetch.io/github.com/w/120/h/50GitHub logo
cdn.brandfetch.io/heroku.com/w/120/h/50Heroku logo
...randfetch.io/mercadolibre.com/w/120/h/50Mercado Libre logo
...cdn.brandfetch.io/shopify.com/w/120/h/50Shopify logo
....brandfetch.io/skyscanner.com/w/120/h/50Skyscanner logo
cdn.brandfetch.io/uipath.com/w/120/h/50UiPath logo
cdn.brandfetch.io/vtex.com/w/120/h/50VTEX logo
...cdn.brandfetch.io/zalando.com/w/120/h/50Zalando logo
/img/logos/cncf-white.svgCNCF logo

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Observability Signals
H2 OpenTelemetry Features
H2 The OpenTelemetry Ecosystem
H2 Trusted by Industry Leaders
H3 Vendor-neutral instrumentation
H3 Unified observability signals
H3 Run anywhere
H3 Auto-instrumentation
H3 Collector pipeline
H3 Context propagation
H3 Multi-language support
H3 Stable and production-ready
H3 Open specifications
2 links don't have an anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (27) on this page.

Found links on this page

LinkAttributesAnchor text
https://opentelemetry.io/OpenTelemetry
https://opentelemetry.io/docs/Docs
/ecosystem/Ecosystem
https://opentelemetry.io/status/Status
/community/Community
/training/Training
https://opentelemetry.io/blog/Blog
https://opentelemetry.io/bn/বাংলা
https://opentelemetry.io/es/Español
https://opentelemetry.io/fr/Français
https://opentelemetry.io/ja/日本語
https://opentelemetry.io/ko/한국어
https://opentelemetry.io/pl/Polski
https://opentelemetry.io/pt/Português
https://opentelemetry.io/ro/Română
https://opentelemetry.io/uk/Українська
https://opentelemetry.io/zh/中文
https://events.linuxfoundation...New window External Subdomain KubeCon + CloudNativeCon North America 2026
https://events.linuxfoundation...New window External Subdomain Details
/docs/what-is-opentelemetry/Learn More
/docs/demo/Try the demo
/docs/concepts/signals/traces/Traces Distributed traces
IMG-ALT Traces
/docs/concepts/signals/metrics/Metrics Measurements over time
IMG-ALT Metrics
/docs/concepts/signals/logs/Logs Timestamped records
IMG-ALT Logs
/docs/concepts/signals/baggage/Baggage Contextual metadata
IMG-ALT Baggage
/docs/concepts/instrumentation...Auto-instrumentation
/docs/collector/Collector pipeline
/docs/concepts/context-propaga...Context propagation
/docs/languages/Multi-language support
https://opentelemetry.io/status/Stable and production-ready
/docs/specs/status/Open specifications
/docs/languages/12+
/docs/collector/200+
/ecosystem/registry/1151+
/ecosystem/vendors/105+
/blog/2025/otip-alibaba/New window IMG-ALT Alibaba logo
A-TITLE Alibaba - blog post
/blog/2022/why-and-how-ebay-pi...New window IMG-ALT eBay logo
A-TITLE eBay - blog post
https://github.blog/2021-05-26...New window External IMG-ALT GitHub logo
A-TITLE GitHub - blog post
https://youtu.be/5iM8n3uCo_U?s...New window External IMG-ALT Heroku logo
A-TITLE Heroku - CNCF talk
https://medium.com/mercadolibr...New window External IMG-ALT Mercado Libre logo
A-TITLE Mercado Libre - blog post
https://www.shopify.com/New window External Subdomain IMG-ALT Shopify logo
A-TITLE Shopify
https://www.infoq.com/presenta...New window External Subdomain IMG-ALT Skyscanner logo
A-TITLE Skyscanner - presentation
https://engineering.uipath.com...New window External Subdomain IMG-ALT UiPath logo
A-TITLE UiPath - blog post
https://colocatedeventseu2023....New window External Subdomain IMG-ALT VTEX logo
A-TITLE VTEX - presentation
https://www.youtube.com/watch?...New window External Subdomain IMG-ALT Zalando logo
A-TITLE Zalando - conference talk
/ecosystem/adopters/View all adopters →
https://cncf.io/New window External CNCF
https://www.cncf.io/projects/New window External Subdomain graduated
https://cncf.io/New window External IMG-ALT CNCF logo
https://github.com/open-teleme...New window External Anchor No Text
https://bsky.app/profile/opent...New window External No Text
https://fosstodon.org/@opentel...New window External No Text
https://stackoverflow.com/ques...New window External No Text
https://github.com/cncf/artwor...New window External No Text
https://docs.google.com/spread...New window External Subdomain No Text
https://lookerstudio.google.co...New window External Subdomain No Text
https://github.com/open-telemetryNew window External No Text
https://cloud-native.slack.com...New window External Subdomain No Text
https://cloud-native.slack.com...New window External Subdomain No Text
https://opentelemetry.devstats...New window External Subdomain No Text
https://www.linuxfoundation.or...New window External Subdomain No Text
https://www.linuxfoundation.or...New window External Subdomain No Text
/community/marketing-guidelines/No Text
https://opentelemetry.io/site/No Text
https://creativecommons.org/li...New window External CC BY 4.0

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://opentelemetry.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 is excellent with 0.07 seconds.
The file size of the HTML document is fine (33 kB).

HTTP Response Header

NameValue
accept-rangesbytes
age1126
cache-controlpublic,max-age=0,must-revalidate
cache-status"Netlify Edge"; hit; ttl=31534874
content-encodingbr
content-security-policyframe-ancestors 'self';
content-typetext/html; charset=UTF-8
dateWed, 21 Oct 2026 12:04:16 GMT
etagW/"dc58218f062566790d12dbdaba6fe25d-ssl-df"
referrer-policystrict-origin-when-cross-origin
serverNetlify
strict-transport-securitymax-age=31536000
varyAccept-Encoding
x-asset-fetch-ga-infonone
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
x-nf-request-id01M5F5J34B9C00KV19CMRV3C0C
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 6,143 referring domains.
This page has 39,063 backlinks.
This page has backlinks from 3,640 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *

Similar sites

Search preview

opentelemetry.io
OpenTelemetry
The open standard for telemetry

Most important keywords

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

KeywordResultRecheck
telemetry78%Check
OpenTelemetry74%Check
open standard64%Check
Open Source59%Check
telemetry data57%Check
Export telemetry56%Check
observability46%Check
instrumentation46%Check
standard46%Check
signals46%Check
Show more keywords and terms

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