Ltb-berlin.de - SEO Checker

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Overview of the SEO Check
Meta information
95% 
Page quality
50% 
Page structure
75% 
Link structure
81% 
Server
31% 
External factors
9% 
SEO Score
Response time
1.06 s
File size
21.30 kB
Words
177
Media files
8
Number of links
55 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
LTB Lasertechnik Berlin
The length of the page title is perfect. (214 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
LIGHT. PRECISION. ANALYTICS. LTB Lasertechnik Berlin is an innovative manufacturer of short-pulse lasers, spectrometers and laser-based analyzers.
The length of the meta description is perfect. (945 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
http://www.ltb-berlin.de/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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
viewportwidth=device-width, initial-scale=1
descriptionLIGHT. PRECISION. ANALYTICS. LTB Lasertechnik Berlin is an innovative manufacturer of short-pulse lasers, spectrometers and laser-based analyzers.
keywordsLTB Lasertechnik Berlin, LIGHT. PRECISION. ANALYTICS., short-pulse lasers, spectrometers, analyzers, echelle, LIBS
theme-color#ffffff
langen-us
twitter:cardsummary
twitter:titleLTB Lasertechnik Berlin
twitter:descriptionLIGHT. PRECISION. ANALYTICS. LTB Lasertechnik Berlin is an innovative manufacturer of short-pulse lasers, spectrometers and laser-based analyzers.
twitter:imagehttp://www.ltb-berlin.de/assets/uploads/logo-960x224.jpg
og:titleLTB Lasertechnik Berlin
og:typearticle
og:urlhttp://www.ltb-berlin.de
og:imagehttp://www.ltb-berlin.de/assets/uploads/logo-960x224.jpg
og:descriptionLIGHT. PRECISION. ANALYTICS. LTB Lasertechnik Berlin is an innovative manufacturer of short-pulse lasers, spectrometers and laser-based analyzers.
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 177 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
13.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
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.
This page only loads 1 JavaScript files. That's good!
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)
1 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...ets/uploads/mnl100-startslide-en-0x0.jpgMNL 100 nitrogen laser
...ts/uploads/coralis-startslide-en-0x0.pngCoralis system RAMAN LIBS
...yelle200-spectrometer-startslide-0x0.pngARYELLE 200 spectrometer
...ploads/libs-plasma-startslide-en-0x0.jpgLIBS plasma toy car
...loads/mnl100-startslide-mobil-en-0x0.jpgMNL 100 nitrogen laser
...oads/coralis-startslide-mobil-en-0x0.pngNo alt attribute provided
...0-spectrometer-startslide-mobile-0x0.pngARYELLE 200 spectrometer
.../libs-plasma-startslide-mobil-en-0x0.jpgLIBS plasma toy car

Page structure

H1 heading
(Critically important)
LTB Lasertechnik Berlin
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 LTB Lasertechnik Berlin
H2 Light. Precision. Analytics.
H2 MNL 100
H2 CORALIS
H2 ARYELLE 200
H2 Laser-induced breakdown spectroscopy (LIBS)
H2 MNL 100 Duplicate text
H2 Coralis
H2 ARYELLE 200 Duplicate text
H2 Laser-induced breakdown spectroscopy (LIBS) Duplicate text
H2 News
H2 Events
H3 EWCPS 2025 - European Winter Conference on Plasma Spectrochemistry
H3 INTERBATTERY 2025
H4 Empty heading
H4 News Duplicate text
H4 Events Duplicate text
H4 Contact
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
There are 4 links with a trivial anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/homepage/Anchor Skip to content
http://www.ltb-berlin.de/Subdomain LTB Lasertechnik Berlin
http://www.ltb-berlin.de/Subdomain de
/en/homepage/Subdomain en
/en/contact/Subdomain Contact
/en/products/Subdomain Products
/en/applications/Subdomain Applications
/en/technologies/Subdomain Technologies
/en/company/Subdomain Company
/en/products/Subdomain Text duplicate Products
/en/applications/Subdomain Text duplicate Applications
/en/technologies/Subdomain Text duplicate Technologies
/en/company/Subdomain Text duplicate Company
/en/contact/Subdomain Text duplicate Contact
/en/products/lasers/LASERS
/en/products/spectrometers/SPECTROMETERS
/en/products/analyzers/ANALYZERS
https://www.laser-mikrotech.de...External Subdomain LASERMICROTECHNOLOGY
/en/applications/recycling/RECYCLING
/en/applications/gemstone-anal...GEMSTONE ANALYSIS
/en/applications/.
/en/applications/Text duplicate .
/en/technologies/echelle-spect...SPECTROMETER
/en/technologies/libs/LIBS
/en/technologies/lif/FLUORESCENCE
/en/technologies/raman/RAMAN
/en/contact/CONTACT
/en/company/about-us/ABOUT US
/en/company/about-us/JOBS
/en/company/downloads/DOWNLOADS
/en/products/lasers/mnl-100/MNL 100 Innovative, industrial nitrogen laser for MALDI-TOF, FRET and fluorescence Read more
IMG-ALT MNL 100 nitrogen laser
/en/products/lasers/mnl-100/Trivial anchor text
Read more
/en/products/analyzers/coralis/Text duplicate Trivial anchor text
Read more
/en/products/spectrometers/ary...ARYELLE 200 Compact and high-resolution echelle spectrograph of LTB’s ARYELLE series Read more
IMG-ALT ARYELLE 200 spectrometer
/en/products/spectrometers/ary...Text duplicate Trivial anchor text
Read more
/en/technologies/libs/Laser-induced breakdown spectroscopy (LIBS) Method for qualitative and quantitative chemical multi-elemental analysis in real-time Read more
IMG-ALT LIBS plasma toy car
/en/technologies/libs/Text duplicate Trivial anchor text
Read more
/en/products/lasers/mnl-100/MNL 100
IMG-ALT MNL 100 nitrogen laser
/en/products/analyzers/coralis/Coralis
/en/products/spectrometers/ary...ARYELLE 200
IMG-ALT ARYELLE 200 spectrometer
/en/technologies/libs/Laser-induced breakdown spectroscopy (LIBS)
IMG-ALT LIBS plasma toy car
/en/company/news/News
/en/2024/11/a-further-major-mi...Subdomain A Further Major Milestone for This Year – 10 years LTB China
A-TITLE A Further Major Milestone for This Year – 10 years LTB China
/en/2024/08/laser-microtechnol...Subdomain LTB takes over Laser-Mikrotechnologie Dr. Kieburg GmbH
A-TITLE LTB takes over Laser-Mikrotechnologie Dr. Kieburg GmbH
/en/company/events/Events
/en/homepage/Anchor go top
A-TITLE Nach oben
/en/homepage/No Text
/en/company/news/Text duplicate News
/en/company/events/Text duplicate Events
/en/contact/Text duplicate Contact
https://twitter.com/ltb_laserNew window External A-TITLE Twitter
https://www.linkedin.com/compa...New window External Subdomain A-TITLE LinkedIn
https://twitter.com/ltb_laserNew window External Text duplicate A-TITLE Twitter
https://www.linkedin.com/compa...New window External Subdomain Text duplicate A-TITLE LinkedIn
/en/imprint/Imprint
/en/privacy-policy/Privacy Policy
/en/legal/Legal
/en/imprint/Text duplicate Imprint
/en/privacy-policy/Text duplicate Privacy Policy
/en/legal/Text duplicate Legal

Server configuration

HTTP redirects
(Critically important)
This page redirects to "http://www.ltb-berlin.de/en/homepage/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is slow (1.06 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page only loads 1 CSS files. That's ok.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (21 kB).

HTTP Response Header

NameValue
dateFri, 27 Dec 2024 23:39:41 GMT
serverApache/2.4.62 (Unix)
x-powered-byPHP/7.4.33
link<http://www.ltb-berlin.de/wp-json/>; rel="https://api.w.org/", <http://www.ltb-berlin.de/>; rel=shortlink
content-typetext/html; charset=UTF-8
set-cookie80 Characters
transfer-encodingchunked
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 3 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Similar sites

Search preview

www.ltb-berlin.de › homepage
LTB Lasertechnik Berlin
LIGHT. PRECISION. ANALYTICS. LTB Lasertechnik Berlin is an innovative manufacturer of short-pulse lasers, spectrometers and laser-based analyzers.

Most important keywords

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

KeywordResultRecheck
LTB81%Check
Berlin81%Check
LTB Lasertechnik Berlin78%Check
LTB Lasertechnik Berlin GmbH67%Check
Berlin GmbH57%Check
Light50%Check
Precision50%Check
Analytics50%Check
SPECTROMETER50%Check
LASERS46%Check
Show more keywords and terms

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