Datatracker.ietf.org - SEO Checker

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Overview of the SEO Check
Meta information
70% 
Page quality
58% 
Page structure
77% 
Link structure
97% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.08 s
File size
46.00 kB
Words
271
Media files
4
Number of links
61 internal / 20 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
IETF Datatracker
The page title is too short. (155 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
langen
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Only 1 paragraph/s was/were found on this page.
There are only 271 words on this page. Good pages should have about 800 words of useful content.
12.2% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.5 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 6 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
...23.0/ietf/images/ietf-logo-nor-white.svgIETF Logo
...dt/12.23.0/ietf/images/ietf-logo-nor.svgIETF Logo
.../12.23.0/ietf/images/ietf-logo-white.svgIETF Logo
...org/dt/12.23.0/ietf/images/ietf-logo.svgIETF Logo

Page structure

H1 heading
(Critically important)
Datatracker
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (11 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Datatracker
H2 IETF Document Search
H2 Additional search criteria
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 20 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://datatracker.ietf.org/Anchor Skip to main content
https://datatracker.ietf.org/Datatracker
IMG-ALT IETF Logo
https://datatracker.ietf.org/wg/Apps & Realtime
https://datatracker.ietf.org/wg/General
https://datatracker.ietf.org/wg/Internet
https://datatracker.ietf.org/wg/Ops & Management
https://datatracker.ietf.org/wg/Routing
https://datatracker.ietf.org/wg/Security
https://datatracker.ietf.org/wg/Web and Internet Transport
/program/IAB
https://datatracker.ietf.org/rg/IRTF
https://datatracker.ietf.org/adm/IETF LLC
/rfcedtyp/RFC Editor
/group/Other
https://datatracker.ietf.org/ag/Active AGs
/area/Active Areas
https://datatracker.ietf.org/dir/Active Directorates
/iabworkshop/Active IAB Workshops
/program/Active Programs
https://datatracker.ietf.org/rag/Active RAGs
/team/Active Teams
/group/chartering/Chartering groups
/wg/bofs/BOFs
/doc/bof-requestsBOF Requests
/group/concluded/Concluded groups
/list/nonwgNon-WG lists
/doc/searchSearch
/doc/recentRecent I-Ds
/submit/I-D submission
/doc/adIESG dashboard
/stream/iab/Text duplicate IAB
/stream/irtf/Text duplicate IRTF
/stream/ise/ISE
/stream/editorial/Editorial
/doc/stdSTD
/doc/bcpBCP
/doc/fyiFYI
/meeting/agendaAgenda
/meeting/materialsMaterials
/meeting/floor-planFloor plan
https://www.ietf.org/how/meeti...External Subdomain Registration
/meeting/important-dates/Important dates
/secr/sreq/Request a session
/meeting/requestsSession requests
/meeting/upcomingUpcoming meetings
/meeting/pastPast meetings
https://www.ietf.org/how/meeti...External Subdomain Meeting proceedings
https://datatracker.ietf.org/ipr/IPR disclosures
/liaison/Liaison statements
/iesg/agenda/IESG agenda
/nomcom/NomComs
/doc/downrefDownref registry
/stats/Statistics
/stats/document/I-Ds/RFCs
/stats/meeting/Meetings
https://datatracker.ietf.org/api/API Help
/release/Release notes
https://status.ietf.org/New window External Subdomain System status
https://github.com/ietf-tools/...New window External Report a bug
/accounts/login/?next=/Nofollow Sign in
/accounts/reset/Nofollow Password reset
/accounts/settings/Nofollow Preferences
/accounts/create/New account
https://github.com/ietf-tools/...New window External Text duplicate Report a bug
/accounts/login/?next=/Nofollow Text duplicate Sign in
https://www.ietf.org/External Subdomain www.ietf.org
https://www.ietf.org/searchExternal Subdomain Search page for www.ietf.org website
https://mailarchive.ietf.org/a...External Subdomain Search page for IETF mail list archives
https://www.ietf.org/External Subdomain IETF
https://www.ietf.org/iesg/External Subdomain IESG
https://www.iab.org/External Subdomain Text duplicate IAB
https://www.irtf.org/External Subdomain Text duplicate IRTF
https://www.ietf.org/llc/External Subdomain Text duplicate IETF LLC
https://trustee.ietf.org/External Subdomain IETF Trust
https://www.rfc-editor.org/External Subdomain Text duplicate RFC Editor
https://www.iana.org/External Subdomain IANA
https://www.ietf.org/privacy-s...External Subdomain Privacy Statement
/release/aboutAbout IETF Datatracker
https://github.com/ietf-tools/...External Version 12.23.0 (release - 4635e3d)
https://status.ietf.org/New window External Subdomain System Status
https://github.com/ietf-tools/...New window External GitHub

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://datatracker.ietf.org/"
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 0.08 seconds.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
dateFri, 06 Sep 2024 08:24:32 GMT
content-typetext/html; charset=utf-8
content-security-policydefault-src 'self' 'unsafe-inline' data: https://datatracker.ietf.org/ https://www.ietf.org/ http://ietf.org/ https://analytics.ietf.org https://static.ietf.org; frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com
cross-origin-opener-policyunsafe-none
referrer-policystrict-origin-when-cross-origin
strict-transport-securitymax-age=3600; includeSubDomains
varyCookie, Accept-Encoding
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
cf-cache-statusHIT
age586
expiresFri, 06 Sep 2024 12:24:32 GMT
cache-controlpublic, max-age=14400
servercloudflare
cf-ray8bed103229ada073-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 36,424 referring domains.
This page has 3,143,034 backlinks.
This page has backlinks from 21,227 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /doc/pdf/

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datatracker.ietf.org
IETF Datatracker

Most important keywords

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

KeywordResultRecheck
Datatracker73%Check
IETF Datatracker69%Check
IETF65%Check
org48%Check
Search43%Check
Search page40%Check
Document38%Check
Additional38%Check
criteria38%Check
log38%Check
Show more keywords and terms

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