Sonnenstromfabrik.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
76% 
Page structure
49% 
Link structure
60% 
Server
25% 
External factors
62% 
SEO Score
Response time
0.83 s
File size
57.90 kB
Words
1245
Media files
21
Number of links
47 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Sonnenstromfabrik - EN
The length of the page title is perfect. (289 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
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)
The specified alternate links have no errors.
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 name is very long.
The domain is no subdomain.
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
robotsindex,follow
descriptionEmpty
generatorContao Open Source CMS
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
msapplication-TileColor#ffffff
theme-color#ffffff
langen
charsetutf-8

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Page quality

Content
(Critically important)
These Typos were found:
  • adress => address
There are 3 text duplicates on this page:
  • Duplicate: I would like to receive product- and company-related information from ...
This page contains 1245 words. That's ok.
39.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
19 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 18.45 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, shrink-to-fit=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 88 characters this one is longer than 70 characters:
"we have been the leading manufacturer of solar modules in europe for more than 25 years."
Image SEO
(Somewhat important)
18 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.

Media list

URLAlt attributeTitle
/files/themes/default/img/logo.svgLogo Sonnenstromfabrik
...hemes/default/dist/images/menue-open.svgMenü öffnen
...emes/default/dist/images/menue-close.svgMenü schließen
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
...tent/Bilder/icons/co2/icon-lp-umwelt.svgNo alt attribute provided
...er/icons/co2/icon-lp-filtertechniken.svgNo alt attribute provided
...content/Bilder/icons/co2/icon-lp-co2.svgNo alt attribute provided
...ntent/Bilder/icons/co2/icon-lp-audit.svgNo alt attribute provided
...ontent/Bilder/icons/co2/icon-lp-fair.svgNo alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
MODULES
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (7 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 MODULES
H2 Our product range
H2 Solar modules from the quality leader. Convince yourself!
H2 Highest standards in terms of quality and aesthetics
H2 News
H2 INVEST IN THE FUTURE – SUSTAINABLE & FAIR WITH US
H2 OUR QUALITY PROMISE FOR YOU
H3 SONNENSTROMFABRIK CEO Dr. Bernhard Weilharter leaves the company
H3 "EXCELLENT" PV modules
H3 Product innovations
H3 Service Center
H3 Service Center Duplicate text
H5 DIAMOND
H5 Sapphire
H5 Brilliant
H5 Integration
Baselink: https://www.sonnenstromfabrik.com/
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
1 links don't have an anchor text.
There are 3 links with a trivial anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/IMG-ALT Logo Sonnenstromfabrik
/en/Skip navigation
/en/products/Products
A-TITLE Products
/en/products/diamond-glass-glass/DIAMOND GLASS/GLASS
A-TITLE DIAMOND GLASS/GLASS
/en/products/sapphire-glass-foil/SAPPHIRE GLASS/FOIL
A-TITLE SAPPHIRE GLASS/FOIL
/en/products/excellent-glass-g...EXCELLENT GLASS/GLASS
A-TITLE EXCELLENT GLASS/GLASS
/en/products/excellent-glass-g...EXCELLENT GLASS/GLASS ACM
A-TITLE EXCELLENT GLASS/GLASS ACM
/en/products/excellent-glass-g...EXCELLENT GLASS/GLASS FRAMELESS
A-TITLE EXCELLENT GLASS/GLASS FRAMELESS
/en/products/excellent-glass-g...EXCELLENT GLASS/GLASS XL
A-TITLE EXCELLENT GLASS/GLASS XL
/en/products/integration-glass...INTEGRATION GLASS/GLASS
A-TITLE INTEGRATION GLASS/GLASS
/en/products/brilliant/BRILLIANT
A-TITLE BRILLIANT
/en/products/excellent/EXCELLENT
A-TITLE EXCELLENT
/en/products/excellent-xl/EXCELLENT XL
A-TITLE EXCELLENT XL
/en/products/integration/INTEGRATION
A-TITLE INTEGRATION
/en/products/excellent-low-car...EXCELLENT LOW CARBON
A-TITLE EXCELLENT LOW CARBON
/en/about-us/About us
A-TITLE About us
/en/Your-Benefit/Your Benefit
A-TITLE Your Benefit
/en/glass-glass/Glass/Glass
A-TITLE Glass/Glass
/en/sustainability/Nofollow Sustainability
A-TITLE Sustainability
/en/guarantee/Guarantee
A-TITLE Guarantee
/en/downloads/Downloads
A-TITLE Downloads
/en/news/News
A-TITLE News
/de/Subdomain DE
A-TITLE Solarmodule Hersteller Deutschland
/fr/Subdomain FR
A-TITLE Page d'accueil
/nl/Subdomain NL
A-TITLE Start
/it/Subdomain IT
A-TITLE Moduli fotovoltaici made in Germany
/linkziel...No Text
/en/sustainability/Learn more
A-TITLE Learn more
/en/products/Our product range
A-TITLE Our product range
/en/products/diamond-glass-glass/DIAMOND Glass/glass module
A-TITLE Product details
/en/products/sapphire-glass-foil/Sapphire glass/foil modules
A-TITLE Product details
/en/products/brilliant/Brilliant Transparent panels
A-TITLE Product details
/en/products/integration/Integration Roof integrated module
A-TITLE Product details
/en/sustainability/Text duplicate Learn more
A-TITLE Learn more
/en/news/details/sonnenstromfa...SONNENSTROMFABRIK CEO Dr. Bernhard Weilharter leaves the company After eight years at the helm of the SONNENSTROMFABRIK / CS Wismar GmbH (SONNENSTROMFABRIK),...
A-TITLE SONNENSTROMFABRIK CEO Dr. Bernhard Weilharter leaves the company
/en/news/details/excellent-pv-..."EXCELLENT" PV modules SONNENSTROMFABRIK (CS Wismar GmbH), one of Europe's most leading and modern manufacturers of high-quality photovoltaic modules, succes...
/en/news/details/product-innov...Product innovations SONNENSTROMFABRIK (CS Wismar GmbH), one of Europe’s cutting-edge leaders in manufacturing high-quality photovoltaic modules, offers three...
A-TITLE Product innovations: Sonnenstromfabrik introduces powerful module sizes with larger wafers and higher performance value-up to 490 Wp.
/en/privacy-policy/New window data protection regulations
/en/newsletter-unsubscribe.phpNew window Trivial anchor text
here
/en/privacy-policy/New window Text duplicate data protection regulations
/en/newsletter-unsubscribe.phpNew window Text duplicate Trivial anchor text
here
/en/privacy-policy/New window Text duplicate data protection regulations
/en/newsletter-unsubscribe.phpNew window Text duplicate Trivial anchor text
here
/en/contact/Contact
/en/imprint/New window Imprint
A-TITLE Impressum
/en/privacy-policy/New window Data Protection
A-TITLE Datenschutz
/en/privacy-policy/New window More details

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sonnenstromfabrik.com/en/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time of 0.83 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 (58 kB).

HTTP Response Header

NameValue
cache-controlmust-revalidate, no-cache, no-store, private
dateThu, 01 Aug 2024 01:26:27 GMT
varyContao-Page-Layout
contao-page-layoutdesktop
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
age0
set-cookie60 Characters
content-typetext/html; charset=utf-8
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 17 referring domains.
This page only has 43 backlinks.
This page only has few backlinks from 14 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.sonnenstromfabrik.com
Home - Sonnenstromfabrik - EN

Most important keywords

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

KeywordResultRecheck
Sonnenstromfabrik60%Check
MODULES59%Check
solar modules53%Check
photovoltaic modules51%Check
module production48%Check
glass modules48%Check
foil modules48%Check
Sonnenstromfabrik products47%Check
high-quality photovoltaic modules46%Check
product44%Check
Show more keywords and terms

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