Sonlux.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
40% 
Page structure
45% 
Link structure
76% 
Server
100% 
External factors
78% 
SEO Score
Response time
0.25 s
File size
56.70 kB
Words
98
Media files
26
Number of links
47 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
SONLUX – Portable light for professionals – Made in Germany
The length of the page title is perfect. (561 pixels out of 580 max pixel length)
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.sonlux.de/en/
There is a valid canonical link 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)
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
generatorTYPO3 CMS
pagevariantsonlux
msapplication-TileColor#ffffff
msapplication-TileImage/typo3temp/assets/_processed_/9/3/csm_BookmarkIconSonlux_96589c17b0.png
langen
Content-Security-Policydefault-src 'self' 'unsafe-eval' 'unsafe-inline' data: blob: *;
charsetutf-8

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Page quality

Content
(Critically important)
There are only 98 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Only 1 paragraph/s was/were found on this page.
20.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 11.5 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" is provided.
At least one Apple touch icon is specified.
This page only loads 3 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)
23 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
...igation_Arbeitslicht_2021_bccf54fb9e.jpgNo alt attribute provided
...Navigation_Suprabeam_2021_3fb793644a.jpgNo alt attribute provided
...ONLUX_Navigation_OEM_2021_e265e18a8f.jpgNo alt attribute provided
...ed_/f/b/csm_nav_feuerwehr_894e6f0d0b.jpgNo alt attribute provided
...ed_/d/5/csm_THW_POWERTUBE_6531fdc7e0.jpgNo alt attribute provided
...X_Navigation_Ueber-SONLUX_4a89081fe9.jpgNo alt attribute provided
...ONLUX_Navigation_Historie_36b8bc0f0e.jpgNo alt attribute provided
...ONLUX_Navigation_Karriere_d4dfea301c.jpgNo alt attribute provided
...ONLUX_Navigation_Vertrieb_c13e8c859b.jpgNo alt attribute provided
...6/csm_after_sales_260x260_544638888e.jpgRZB After Sales Service
...ONLUX_Navigation_Zentrale_05e5d538d2.jpgNo alt attribute provided
..._SONLUX_Navigation_Messen_a2534e9029.jpgNo alt attribute provided
...m_foerderprogramm_260x260_54cf04d480.jpgLED Förderprogramme
..._/3/f/csm_kachel_news_neu_3c1db8a422.jpgRZB News
..._Navigation_Pressespiegel_10fa5077cf.jpgNo alt attribute provided
..._Navigation_Publikationen_cb780e56db.jpgNo alt attribute provided
..._SONLUX_Navigation_Videos_4c420b99a3.jpgNo alt attribute provided
...ONLUX_Navigation_Garantie_e2020f2a18.jpgNo alt attribute provided
...SONLUX_Navigation_Verkauf_8bfb8ae7e2.jpgNo alt attribute provided
...SONLUX_Navigation_Einkauf_608e9743d7.jpgNo alt attribute provided
...ation_Newsletteranmeldung_127f0ef75a.jpgNo alt attribute provided
...LUX_Navigation_Newsletter_b8817fbb97.jpgNo alt attribute provided
..._/d/6/csm_2024-03_SteckGO_ace04b71c7.jpgNo alt attribute provided
...7-10_SONLUX_investiert_EN_0e3f2c5f45.jpgNo alt attribute provided
...10_SONLUX_Katalog-2024_EN_15c3b8b3ff.jpgNo alt attribute provided
...8-03_SONLUX_Ausbildung_EN_1e65695d4d.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Products
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (8 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Products
H1 Applications
H1 Company
H1 Contact us
H1 Media Centre
H1 Service
H1 Newsletter
Some anchor texts are used more than once.
10 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/privacy-policy/Weitere Informationen
https://www.sonlux.de/en/SONLUX Lighting GmbH
/en/products/Products
/en/products/working-light/Working Light
/en/products/catalogue/series/...Subdomain Suprabeam
/en/products/oem/OEM
/en/applications/Applications
/en/applications/fire-brigade/Fire brigade
/en/applications/thw/THW
https://www.sonlux.de/en/company/Company
/en/company/about-sonlux/About SONLUX
/en/company/history/History
/en/company/career/Career
/en/contact-us/Contact us
/en/contact-us/sales-department/Sales Department
/en/contact-us/after-sales-ser...After Sales Service
IMG-ALT RZB After Sales Service
/en/contact-us/head-office/Head Office
/en/contact-us/fairs/Fairs
/en/contact-us/covid-19/COVID-19
IMG-ALT LED Förderprogramme
/en/media-centre/Media Centre
/en/media-centre/news/News
IMG-ALT RZB News
/en/media-centre/press-review/Press Review
/en/media-centre/publications/Publications
/en/media-centre/videos/Videos
https://www.sonlux.de/en/service/Service
/en/service/warranty/Warranty
/en/service/conditions-of-sale...Conditions of sale and delivery
/en/service/general-terms-of-p...General Terms of Purchase
/en/newsletter/Newsletter
/en/newsletter/subscribe-newsl...Subscribe newsletter
/en/newsletter/newsletter-arch...Newsletter Archive
https://www.sonlux.de/de/de
https://www.sonlux.de/fr/fr
https://www.sonlux.de/en/cart/No Text
/en/products/catalogue/arbeits...Subdomain No Text
/en/products/catalogue/series/...Subdomain No Text
/en/products/catalogue/series/...Subdomain No Text
/en/media-centre/news/article/...Subdomain No Text
/en/media-centre/news/article/...Subdomain No Text
/en/media-centre/news/article/...Subdomain No Text
/en/products/catalogue/arbeits...Subdomain No Text
/en/media-centre/news/article/...Subdomain No Text
/en/media-centre/publications/No Text
https://karriere-im-licht.de/a...External No Text
/en/directions/Directions
A-TITLE Directions
/en/conditions-of-sale-and-del...Text duplicate Conditions of sale and delivery
A-TITLE Conditions of sale and delivery
/en/privacy-policy/Privacy Policy
A-TITLE Privacy Policy
https://www.sonlux.de/en/legal/Legal
A-TITLE Legal
https://karriere-im-licht.de/j...External Text duplicate Career
A-TITLE Career
https://www.facebook.com/sonlu...New window External Subdomain No Text
https://www.instagram.com/sonl...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://www.xing.com/companies...New window External Subdomain No Text
http://de.linkedin.com/company...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.25 seconds.
This page only loads 1 CSS files. That's ok.
This page only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (57 kB).

HTTP Response Header

NameValue
dateTue, 12 Nov 2024 02:00:00 GMT
serverApache
content-languageen
expiresTue, 12 Nov 2024 23:00:00 GMT
cache-controlmax-age=75600
pragmapublic
set-cookie44 Characters
varyAccept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-ua-compatibleIE=edge
content-length5585
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 26 referring domains.
This page only has 36 backlinks.
This page only has few backlinks from 15 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#robots.txt für www.rzb.de
#
# bots anweisen nur alle 60 Sekunden die Seite zu crawlen.
User-agent: *
Crawl-delay: 60

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
SONLUX54%Check
Products50%Check
Light46%Check
News42%Check
Newsletter40%Check
Service40%Check
Sales38%Check
Applications38%Check
Company38%Check
Contact38%Check
Show more keywords and terms

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Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions