Lonmark.org - SEO Checker

Overview of the SEO Check
Meta information
77% 
Page quality
49% 
Page structure
64% 
Link structure
60% 
Server
54% 
External factors
100% 
SEO Score
Response time
0.04 s
File size
112.70 kB
Words
568
Media files
13
Number of links
101 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - LonMark
The page title is too short. (151 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)
https://www.lonmark.org/
There is a valid canonical link 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)
Language for link pointing to page itself inaccurate
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,user-scalable=no
robotsindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
generatorPowered by Slider Revolution 6.2.23 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
article:modified_time2020-10-01T06:42:18+00:00
langen-us
twitter:cardsummary_large_image
og:localeen_US
og:typewebsite
og:titleHome - LonMark
og:urlhttps://www.lonmark.org/
og:site_nameLonMark
charsetUTF-8

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Page quality

Content
(Critically important)
These Typos were found:
  • usefull => useful
  • goverment => government
The average number of words per sentence of 35.88 words is high.
This page contains 568 words. That's ok.
19% of the text are stop words.
The page contains a listing, which indicates a good text layout.
9 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.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
This website loads 123 javascript files. This may affect the load time negatively.
A viewport "width=device-width,initial-scale=1,user-scalable=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 11 tags for this page.
Image SEO
(Somewhat important)
8 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.

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 26 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 Guidelines
H2 News & Press
H2 Events
H3 Technology
H3 Target Audience
H3 Services
H3 System Integrator
H3 Developer
H3 Goverment, Cities & Municipalities
H3 Education and Research Institution
H3 Press
H3 Member of the month: Hitachi, Ltd.
H4 HD-PLC Technology: A New Communication Standard Enabling Future Smart HVAC Systems In Smart Buildings
H4 High-Speed Powerline Channel Earns ANSI/CTA Approval
H4 New LON HD-PLC Bridge Delivers Megabit Speeds
H4 Ongoing Webinar Series “Meet Our Members” For more information please GO TO
H4 LuxLive 2020
H4 Automatisieren mit LON
H4 LONWorks Grundkurs
H4 LONWorks Aufbaukurs
H5 Still Not a Member Yet?
H6 System Integrator Duplicate text
H6 Developer Duplicate text
H6 MUNICIPALITIES
H6 EDUCATION
H6 Press Duplicate text
Some anchor texts are used more than once.
4 links don't have an anchor text.
The amount of internal links is ok.
None of the anchor texts is too long.
All internal links don't have dynamic parameters.
There are 3 external links on this page.
LinkAttributesAnchor text
https://www.facebook.com/pages...New window External No Text
https://de.linkedin.com/compan...New window External Subdomain No Text
https://twitter.com/lonmarkint...New window External No Text
/about-company/About Us
/contact-us/Contact
https://www.lonmark.org/EN
https://www.lonmark.org/de/DE
https://www.lonmark.org/IMG-ALT Logo
https://www.lonmark.org/login/Login
https://www.lonmark.org/login/Account
/technology/Technology
/technology/technology/Text duplicate Technology
/technology/technology/standards/Standards
/technology/technical-resources/Technical Resources
/technology/technical-resource...Guidelines
/technology/technical-resource...Resource Files
/technology/technical-resource...Online Resource Files
/technology/technical-resource...Standard Program ID
/technology/target-audience/Target Audience
/technology/target-audience/lo...LON for Developer
/technology/target-audience/lo...LON for Systemintegrators
/technology/certification/Certification
/lon-technology/certification/Device Certification
/technology/certification/prof...Professional Certification
/technology/certification/cert...Certified Professionals List
/stakeholder/Stakeholder Groups
/stakeholder/internet-of-things/Internet of Things
/stakeholder/smart-city/Smart City
/stakeholder/smart-city/smart-...Smart Streetlight
/stakeholder/smart-city/smart-...Smart Building
/case-studies/Case studies
https://www.lonmark.org/products/Products
https://www.lonmark.org/services/Services
https://www.lonmark.org/events/Events
https://www.lonmark.org/info/Info
/info/ahr-2020/AHR 2020
https://www.lonmark.org/webinars/Webinars
/webinars/recording/Recordings
/membership/Membership
/membership/Categories & Benefits
/membership/Membership Fees
/membership/Application
/members-directory/Members directory
/board-members/Board Members
https://www.lonmark.org/login/Text duplicate Login
https://www.lonmark.org/login/Text duplicate Account
/technology/technology/Text duplicate Technology
/technology/technology/standards/Text duplicate Standards
/technology/technical-resources/Text duplicate Technical Resources
/technology/technical-resource...Text duplicate Guidelines
/technology/technical-resource...Text duplicate Resource Files
/technology/technical-resource...Text duplicate Online Resource Files
/technology/technical-resource...Text duplicate Standard Program ID
/technology/target-audience/lo...Text duplicate LON for Developer
/technology/target-audience/lo...Text duplicate LON for Systemintegrators
/technology/certification/Text duplicate Certification
/lon-technology/certification/Text duplicate Device Certification
/technology/certification/prof...Text duplicate Professional Certification
/technology/certification/cert...Text duplicate Certified Professionals List
/stakeholder/Text duplicate Stakeholder Groups
/stakeholder/internet-of-things/Text duplicate Internet of Things
/stakeholder/smart-city/Text duplicate Smart City
/stakeholder/smart-city/smart-...Text duplicate Smart Streetlight
/stakeholder/smart-city/smart-...Text duplicate Smart Building
/case-studies/Text duplicate Case studies
https://www.lonmark.org/products/Text duplicate Products
https://www.lonmark.org/events/Text duplicate Events
https://www.lonmark.org/info/Text duplicate Info
/info/ahr-2020/Text duplicate AHR 2020
https://www.lonmark.org/webinars/Text duplicate Webinars
/webinars/recording/Text duplicate Recordings
/membership/Text duplicate Membership
/membership/Text duplicate Categories & Benefits
/membership/Text duplicate Membership Fees
/membership/Text duplicate Application
/members-directory/Text duplicate Members directory
/board-members/Text duplicate Board Members
/technology/technology/Text duplicate Technology
/stakeholder/Applications
https://www.lonmark.org/Anchor System Integrator
https://www.lonmark.org/Anchor Developer
https://www.lonmark.org/Anchor MUNICIPALITIES
https://www.lonmark.org/Anchor EDUCATION
https://www.lonmark.org/Anchor Press
/technology/target-audience/lo...Go To
/technology/target-audience/lo...Text duplicate Go To
/technology/target-audience/mu...Text duplicate Go To
/target-audience/education-and...Text duplicate Go To
https://www.lonmark.org/Anchor Text duplicate Go To
/technology/technical-resource...Text duplicate Guidelines
/hd-plc-technology-a-new-commu...No Text
/hd-plc-technology-a-new-commu...HD-PLC Technology: A New Communication Standard Enabling Future Smart HVAC Systems In Smart Buildings
/hdplc_press_release/No Text
/hdplc_press_release/High-Speed Powerline Channel Earns ANSI/CTA Approval
/lon-hd-plc-bridge/No Text
/lon-hd-plc-bridge/New LON HD-PLC Bridge Delivers Megabit Speeds
/user/hitachi-ltd/Text duplicate Go To
https://www.lonmark.org/webinars/GO TO
/events/luxlive-2020/LuxLive 2020
/events/automatisieren-mit-lon/Automatisieren mit LON
/events/lonworks-grundkurs/LONWorks Grundkurs
/events/lonworks-aufbaukurs/LONWorks Aufbaukurs
/membershipJoin Today!
/mitgliedschaft/aufnahmeantrag/No Text

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.lonmark.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
This website loads 45 CSS files. This may affect the page load time negatively.
This website loads 123 javascript files. This may affect the load time negatively.
The page response time is excellent with 0.04 seconds.
The file size of the HTML document is fine (113 kB).

HTTP Response Header

NameValue
servernginx
dateWed, 21 Oct 2020 07:16:16 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
link<https://www.lonmark.org/wp-json/>; rel="https://api.w.org/"
link<https://www.lonmark.org/wp-json/wp/v2/pages/5>; rel="alternate"; type="application/json"
link<https://www.lonmark.org/>; rel=shortlink
strict-transport-securitymax-age=31536000
x-cacheHIT
x-cache-typeNGINX
x-cache-device-typeresponsive
x-content-type-optionsnosniff
x-xss-protection1; mode=block
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 527 referring domains.
This website has 9,120 backlinks.
This website has backlinks from 467 different ip addresses.
Facebook popularity
(Somewhat important)
This website is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Facebook popularity

Shares / Likes / Comments
0

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.lonmark.org
Home - LonMark

Most important keywords

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

KeywordResultRecheck
LON68%Check
LonMark59%Check
LON HD-PLC55%Check
LON HD-PLC Bridge51%Check
LonMark International47%Check
org44%Check
Press44%Check
Line43%Check
Integrator43%Check
Developer43%Check

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