Docs.oasis-open.org - SEO Checker

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Overview of the SEO Check
Meta information
43% 
Page quality
41% 
Page structure
64% 
Link structure
75% 
Server
82% 
External factors
100% 
SEO Score
Response time
0.60 s
File size
14.00 kB
Words
510
Media files
0
Number of links
127 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Index of /
The title contains the word Index of /! More content should be covered in the title.
The page title is too short. (82 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)
Server location: United States of America
The language is not specified in the HTML markup.
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 character encoding is not specified.
The character encoding is not specified in the HTTP header.
Doctype
(Nice to have)
No doctype markup was found.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

No meta tags were found.

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Page quality

Content
(Critically important)
Only 1 paragraph/s was/were found on this page.
The average number of words per sentence of 254 words is high.
This page contains 510 words. That's ok.
0.6% of the text are stop words.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No 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 10 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

No media files were found.

Page structure

H1 heading
(Critically important)
Index of /
The H1 heading contains the words Index of /! Use important keywords instead.
The H1 heading is too short (10 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Index of /
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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://docs.oasis-open.org/../
/TChandbook/TChandbook/
https://docs.oasis-open.org/amqp/amqp/
/amqp-bindmap/amqp-bindmap/
https://docs.oasis-open.org/asap/asap/
https://docs.oasis-open.org/bdxr/bdxr/
https://docs.oasis-open.org/bias/bias/
/biometrics/biometrics/
/bioserv/bioserv/
/bpel4people/bpel4people/
/business-transaction/business-transaction/
/cacao/cacao/
https://docs.oasis-open.org/cam/cam/
https://docs.oasis-open.org/camp/camp/
https://docs.oasis-open.org/ciq/ciq/
/cloudauthz/cloudauthz/
https://docs.oasis-open.org/cmis/cmis/
/codelist/codelist/
https://docs.oasis-open.org/coel/coel/
https://docs.oasis-open.org/csaf/csaf/
https://docs.oasis-open.org/cti/cti/
https://docs.oasis-open.org/cxs/cxs/
https://docs.oasis-open.org/dita/dita/
/docbook/docbook/
https://docs.oasis-open.org/dss/dss/
/dss-x/dss-x/
/ebcore/ebcore/
/ebxml-bp/ebxml-bp/
/ebxml-iic/ebxml-iic/
/ebxml-msg/ebxml-msg/
https://docs.oasis-open.org/ekmi/ekmi/
/election/election/
/emergency/emergency/
/emergency-adopt/emergency-adopt/
https://docs.oasis-open.org/emix/emix/
/energyinterop/energyinterop/
https://docs.oasis-open.org/esat/esat/
/ethereum/ethereum/
https://docs.oasis-open.org/etmf/etmf/
https://docs.oasis-open.org/ffm/ffm/
https://docs.oasis-open.org/fwsi/fwsi/
https://docs.oasis-open.org/icom/icom/
/id-cloud/id-cloud/
https://docs.oasis-open.org/imi/imi/
https://docs.oasis-open.org/kmip/kmip/
/legaldocml/legaldocml/
/legalruleml/legalruleml/
/legalxml-courtfiling/legalxml-courtfiling/
/legalxml-econtracts/legalxml-econtracts/
/legalxml-enotary/legalxml-enotary/
/lexidma/lexidma/
https://docs.oasis-open.org/lp/lp/
/lvcsp/lvcsp/
/materials/materials/
https://docs.oasis-open.org/mqtt/mqtt/
/niemopen/niemopen/
https://docs.oasis-open.org/ns/ns/
/oaxal/oaxal/
https://docs.oasis-open.org/obix/obix/
/odata/odata/
/office/office/
https://docs.oasis-open.org/oic/oic/
/openc2/openc2/
/opencsa/opencsa/
/openeox/openeox/
/oslc-core/oslc-core/
/oslc-domains/oslc-domains/
/oslc-promcode/oslc-promcode/
/pbd-se/pbd-se/
/pkcs11/pkcs11/
https://docs.oasis-open.org/plcs/plcs/
https://docs.oasis-open.org/pmrm/pmrm/
https://docs.oasis-open.org/pps/pps/
/provision/provision/
/regrep/regrep/
/s-ramp/s-ramp/
https://docs.oasis-open.org/saf/saf/
https://docs.oasis-open.org/sam/sam/
/sarif/sarif/
https://docs.oasis-open.org/sdd/sdd/
/search-ws/search-ws/
/security/security/
/semantic-ex/semantic-ex/
/soa-eerp/soa-eerp/
/soa-rm/soa-rm/
/soa-tel/soa-tel/
/specGuidelines/specGuidelines/
/styles/styles/
https://docs.oasis-open.org/tag/tag/
/tamie/tamie/
/templates/templates/
https://docs.oasis-open.org/tgf/tgf/
/tosca/tosca/
/trust-el/trust-el/
https://docs.oasis-open.org/ubl/ubl/
https://docs.oasis-open.org/uima/uima/
https://docs.oasis-open.org/uiml/uiml/
https://docs.oasis-open.org/uoml/uoml/
/uoml-x/uoml-x/
https://docs.oasis-open.org/usr/usr/
/virtio/virtio/
/webcgm/webcgm/
/ws-brsp/ws-brsp/
/ws-caf/ws-caf/
/ws-calendar/ws-calendar/
/ws-dd/ws-dd/
/ws-rx/ws-rx/
/ws-sx/ws-sx/
/ws-tx/ws-tx/
/wsbpel/wsbpel/
https://docs.oasis-open.org/wsdm/wsdm/
/wsfed/wsfed/
https://docs.oasis-open.org/wsn/wsn/
https://docs.oasis-open.org/wsqm/wsqm/
https://docs.oasis-open.org/wsrf/wsrf/
https://docs.oasis-open.org/wsrm/wsrm/
https://docs.oasis-open.org/wsrp/wsrp/
https://docs.oasis-open.org/wss/wss/
/wss-m/wss-m/
/xacml/xacml/
https://docs.oasis-open.org/xdi/xdi/
/xliff/xliff/
/xmile/xmile/
https://docs.oasis-open.org/xri/xri/
https://docs.oasis-open.org/xspa/xspa/
/index.phpindex.php
/robots.txtrobots.txt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://docs.oasis-open.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 0.60 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 (14 kB).

HTTP Response Header

NameValue
servernginx/1.26.3
dateSun, 04 May 2025 10:01:41 GMT
content-typetext/html
varyAccept-Encoding
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-xss-protection1; mode=block
strict-transport-securitymax-age=31536000; includeSubDomains
content-encodinggzip
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 56 referring domains.
This page has 62 backlinks.
This page has backlinks from 54 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# User-agent: *
# Allow: /

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Search preview

docs.oasis-open.org
Index of /

Most important keywords

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

KeywordResultRecheck
Index62%Check
TChandbook34%Check
amqp34%Check
amqp-bindmap34%Check
asap34%Check
bdxr34%Check
bias34%Check
biometrics34%Check
bioserv34%Check
bpel4people34%Check
Show more keywords and terms

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