Analyze your website with Seobility:

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

SEO Score Widget

Response time

0.04 s

File size

112.70 kB

Words

568

Media files

Number of links

101 internal / 3 external

Task list of SEO Improvements 8 Tasks

Add a H1 heading to this page.Very important!
Add a meta description.Very important!
Try to reduce the number of used CSS files.Very important!
Try to reduce the number of used JavaScript files.Very important!
Use good alternative descriptions (alt attributes) for your images.Important!
Remove duplicate heading texts.Important!
Review and improve the heading structure.Hint!
Promote your page in social networks.Hint!

View all

Meta specifications 77% achieved

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 Title

Meta description

(Critically important)

The meta description is missing.

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.lonmark.org/

There is a valid canonical link specified.

Canonical Tag

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

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

Language for link pointing to page itself inaccurate

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
viewport	width=device-width,initial-scale=1,user-scalable=no
robots	index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
generator	Powered by Slider Revolution 6.2.23 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
article:modified_time	2020-10-01T06:42:18+00:00
lang	en-us
twitter:card	summary_large_image
og:locale	en_US
og:type	website
og:title	Home - LonMark
og:url	https://www.lonmark.org/
og:site_name	LonMark
charset	UTF-8

Test up to 1.000 webpages of lonmark.org with our free plan!

Easy troubleshooting for your entire website
Meta and on page check for each page
Automated check for keyword optimization

Page quality 49% achieved

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.

Content is King

Frames

(Critically important)

This website does not use a frameset.

Frames and framesets

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.

Mobile Optimization

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.

Strong and Bold Tags

Image SEO

(Somewhat important)

8 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
...epress-multilingual-cms/res/flags/en.png	No alt attribute provided
...epress-multilingual-cms/res/flags/de.png	No alt attribute provided
...tent/uploads/2019/02/LonMark-510x212.png	Logo
/wp-content/themes/bridge/img/logo.png	Logo
...content/themes/bridge/img/logo_black.png	Logo
...content/themes/bridge/img/logo_black.png	Logo
...tent/uploads/2019/02/LonMark-510x212.png	Logo
...9/05/lonmark-start-slider_aufgehellt.jpg	No alt attribute provided	Home
...alter-Zielgruppen-Entwickler-539x303.jpg	No alt attribute provided
...alter-Zielgruppen-Entwickler-539x303.jpg	No alt attribute provided
...2/Platzhalter-Zielgruppen-01-539x303.jpg	No alt attribute provided
.../uploads/2019/02/Logo-LonMark-Footer.png	No alt attribute provided
...ent/uploads/2019/02/Weltkarte-Footer.svg	No alt attribute provided

Page structure 64% achieved

H1 heading

(Critically important)

There is no H1 heading specified.

H1-H6 headings

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.

H1-H6 headings

Heading structure

Heading level	Content
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

Link structure 60% achieved

Internal links

(Important)

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.

Internal Linking

External links

(Nice to have)

There are 3 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor 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
/membership		Join Today!
/mitgliedschaft/aufnahmeantrag/		No Text

Server configuration 54% achieved

HTTP redirects

(Critically important)

This website redirects to "https://www.lonmark.org/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

This website uses GZip for compressed data transmission.

HTTP headers

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).

Page Speed

HTTP Response Header

Name	Value
server	nginx
date	Wed, 21 Oct 2020 07:16:16 GMT
content-type	text/html; charset=UTF-8
vary	Accept-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-security	max-age=31536000
x-cache	HIT
x-cache-type	NGINX
x-cache-device-type	responsive
x-content-type-options	nosniff
x-xss-protection	1; mode=block
content-encoding	gzip
statuscode	200
http_version	HTTP/2

External factors 100% achieved

Blacklists

(Critically important)

This website is not classified "for adult only".

This website is not listed on the Shallalist.

Blacklist

Backlinks

(Critically important)

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.

Backlinks

Facebook popularity

(Somewhat important)

This website is not very popular on facebook.

Listed on Webwiki

(Nice to have)

This website is listed on Webwiki.

Links from Wikipedia

You can find more links using Wikipedia search

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.

Similar sites

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.

Keyword	Result	Recheck
LON	68%	Check
LonMark	59%	Check
LON HD-PLC	55%	Check
LON HD-PLC Bridge	51%	Check
LonMark International	47%	Check
org	44%	Check
Press	44%	Check
Line	43%	Check
Integrator	43%	Check
Developer	43%	Check
EDUCATION	43%	Check
MUNICIPALITIES	43%	Check
New	43%	Check
Technology	43%	Check
HD-PLC	43%	Check
In Smart Buildings	42%	Check
Press Release	41%	Check
Press Releases	41%	Check
Bridge	40%	Check
LONWorks	39%	Check
Speeds	38%	Check
Research	38%	Check
Communication	38%	Check
Earns	38%	Check
Approval	38%	Check

Show more keywords and terms

Test up to 1.000 webpages of lonmark.org with our free plan!

Easy troubleshooting for your entire website
Meta and on page check for each page
Automated check for keyword optimization