Ledos.de - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
81% 
Page structure
75% 
Link structure
70% 
Server
100% 
External factors
24% 
SEO Score
Response time
0.24 s
File size
36.60 kB
Words
660
Media files
22
Number of links
89 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
LEDOS AG
The page title is too short. (103 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.ledos.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1.0, maximum-scale=2.0
robotsindex,follow,noodp,noydir
format-detectiontelephone=no
copyright©2024 LEDOS Aktiengesellschaft
date2023-12-11T13:23:14+01:00
ICBM51.42725, 6.90002
geo.position51.42725;6.90002
geo.regionDE-NW
geo.placenameMülheim an der Ruhr
langde
og:titleledos.de
og:typearticle
og:latitude51.42725
og:longitude6.90002
og:localityMülheim an der Ruhr
og:regionDE-NW
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 660 words. That's ok.
36.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
13 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.
The average number of words per sentence of 12.39 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, maximum-scale=2.0" 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 13 tags for this page.
Image SEO
(Somewhat important)
21 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)
The HTML has geoposition information: 51.42725;6.90002
The HTML has geoname information: DE-NW
The HTML has georegion information: Mülheim an der Ruhr
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
..._/csm_Ledos_Schwimmbad_01_58fb8078dc.jpgNo alt attribute provided
...sed_/csm_Ledos_Schwimmbad_1b05a8c414.jpgNo alt attribute provided
...ed_/csm_Ledos_Wasserwerke_6e016458d7.jpgNo alt attribute provided
...csm_Ledos_Kuehlwasserturm_be7c85aa32.jpgNo alt attribute provided
...essed_/csm_Ledos_Brauerei_3ade640663.jpgNo alt attribute provided
...n/_processed_/csm_Service_6baa96a72a.pngNo alt attribute provided
.../csm_Start_Depolox_Pool_E_a0153ec4a7.jpgNo alt attribute provided
...s/Bilder/Startseite/Start_DIOX-A_250.pngNo alt attribute provided
...ocessed_/csm_Start_OSEC_B_a4ac3c794d.jpgNo alt attribute provided
...ssed_/csm_Start_Pumpe_420_475b98eedd.jpgNo alt attribute provided
...cessed_/csm_Start_Barrier_0a8bccba46.jpgNo alt attribute provided
...processed_/csm_Start_V10k_26520b0ef7.jpgNo alt attribute provided
...essed_/csm_Start_GMS-Plus_75c2cea8ec.jpgNo alt attribute provided
...ocessed_/csm_Start_Jetpak_681f9b1026.jpgNo alt attribute provided
...cessed_/csm_Arbeitsschutz_f642135c6c.pngNo alt attribute provided
...cessed_/csm_Offene_Stelle_803e9da9b1.pngNo alt attribute provided
...dmin/_processed_/csm_Team_464c8a464f.pngNo alt attribute provided
/fileadmin/ledos/Bilder/googlemap.pngGoogle Map
...a/2/csm_Logo_DIN-Mitglied_ea2206c944.jpgNo alt attribute provided
...ed_/f/1/csm_Logo_DVGW_neu_9bd0ed4de2.jpgNo alt attribute provided
...sed_/csm_Logo_TUEV_Footer_a2a9806437.jpgNo alt attribute provided
...ssed_/csm_Logo_DVS_Footer_c7033d9321.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H1 Ihr Spezialist für die Aufbereitung von Wasser für Schwimm- und Bäderbetriebe, Wasserwerke, Chemie und Getränkeindustrie
H2 Unsere Leistungen für Sie
H2 Schnell vor Ort
H2 Kompromisslose Produktqualität – vor allem von Evoqua Water Technologies aus Günzburg (ehem. Wallace & Tiernan)
H3 Schwimmbäder
H3 Wasserwerke
H3 Chemie
H3 Brauereien
H3 365 Tage im Jahr – 24 Stunden am Tag. Sie erreichen uns jederzeit über unsere zentrale Rufnummer +49 (0) 208.88 22 8-0
H3 Analyse- und Regelsysteme
H3 Chlordioxidanlagen
H3 Chlor-Elektrolyseanlagen
H3 Dosierung von Flüssigkeiten
H3 UV-Anlagen
H3 Dosierung von GASEN
H3 Sicherheitstechnik
H3 Sonstiges
H3 Gefahr- & Arbeitsschutz
H3 Offene Stellen
H3 Ansprechpartner & Kontaktdaten
H6 Empty heading
H6 Empty heading
H6 Empty heading
H6 Empty heading
H6 LEDOS AG
Baselink: https://www.ledos.de/
Some anchor texts are used more than once.
There are 12 links with a trivial 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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.ledos.de/unternehmen/Unternehmen
/leistungen/uebersicht/Leistungen
/leistungen/uebersicht/Übersicht
/leistungen/schwimmbaeder/Schwimmbäder
/leistungen/wasserwerke/Wasserwerke
/leistungen/chemische-industrie/Chemische Industrie
/leistungen/brauereien/Brauereien
/leistungen/schulungen/Schulungen
/produkte/uebersicht/Produkte
/produkte/uebersicht/Text duplicate Übersicht
/produkte/analyse-und-regelsys...Analyse- und Regelsysteme
/produkte/analyse-und-regelsys...Depolox pool E
/produkte/analyse-und-regelsys...Depolox 700 M
/produkte/analyse-und-regelsys...Depolox pool
/produkte/analyse-und-regelsys...MFC DEPOLOX 5
/produkte/analyse-und-regelsys...Depolox Pool Compact
/produkte/analyse-und-regelsys...SFC
/produkte/analyse-und-regelsys...MFA/PCS
/produkte/analyse-und-regelsys...PMS
/produkte/chlordioxidanlagen/Chlordioxidanlagen
/produkte/chlordioxidanlagen/d...Diox-A 10
/produkte/chlordioxidanlagen/d...Diox-A 250
/produkte/chlordioxidanlagen/d...Diox-C
/produkte/chlor-elektrolyseanl...Chlor-Elektrolyseanlagen
/produkte/chlor-elektrolyseanl...OSEC-A
/produkte/chlor-elektrolyseanl...OSEC-B2
/produkte/chlor-elektrolyseanl...OSEC-B Pak
/produkte/chlor-elektrolyseanl...OSEC-NXT
/produkte/chlor-elektrolyseanl...OSEC-L
/produkte/dosierung-von-fluess...Dosierung von Flüssigkeiten
/produkte/dosierung-von-fluess...Serie A
/produkte/dosierung-von-fluess...Serie B
/produkte/dosierung-von-fluess...Serie C
/produkte/dosierung-von-fluess...Serie D
/produkte/dosierung-von-fluess...VPP-E
/produkte/dosierung-von-fluess...VPP
/produkte/dosierung-von-fluess...420 sm
/produkte/dosierung-von-fluess...420 smd
/produkte/uv-anlagen/UV-Anlagen
/produkte/uv-anlagen/barrier-m/Barrier M
/produkte/dosierung-von-gasen/Dosierung von Gasen
/produkte/dosierung-von-gasen/...V10k
/produkte/dosierung-von-gasen/...KENT V 2000
/produkte/sicherheitstechnik/Sicherheitstechnik
/produkte/sicherheitstechnik/g...Gms Plus
/produkte/sicherheitstechnik/t...Transmitter EC22
/produkte/sicherheitstechnik/t...Transmitter EC24
/produkte/sicherheitstechnik/t...Transmitter EC28
/produkte/sicherheitstechnik/m...Messzelle Cl2/Cl02
/produkte/sicherheitstechnik/s...Sicherheitventil
/produkte/sonstiges/Sonstiges
/produkte/sonstiges/jetpak/JETPAK
/produkte/sonstiges/marmorkies...Marmorkiesbehälter
/produkte/sonstiges/p7-advanced/P7 Advanced
/produkte/sonstiges/p34-profes...P34 Professional
/produkte/sonstiges/dpd-messre...DPD-Messreagenzien
/produkte/sonstiges/pufferloes...Pufferlösungen
/produkte/sonstiges/einstabmes...Einstabmessketten
/karriere/wir-suchen-sie/Karriere
/karriere/wir-suchen-sie/Wir suchen Sie!
/karriere/servicetechniker/Servicetechniker
/kontakt/kontakt/Kontakt
/kontakt/impressum/Impressum
/kontakt/datenschutz/Datenschutz
/kontakt/kontakt/Text duplicate Kontakt
https://www.ledos.de/LEDOS Aktiengesellschaft
A-TITLE LEDOS Aktiengesellschaft Wir sorgen für Ordnung im Wasser
/leistungen/schwimmbaeder/Trivial anchor text
Mehr
/leistungen/wasserwerke/Text duplicate Trivial anchor text
Mehr
/leistungen/chemische-industrie/Text duplicate Trivial anchor text
Mehr
/leistungen/brauereien/Text duplicate Trivial anchor text
Mehr
/produkte/analyse-und-regelsys...Trivial anchor text
MEHR
/produkte/chlordioxidanlagen/Text duplicate Trivial anchor text
MEHR
/produkte/chlor-elektrolyseanl...Text duplicate Trivial anchor text
MEHR
/produkte/dosierung-von-fluess...Text duplicate Trivial anchor text
MEHR
/produkte/uv-anlagen/Text duplicate Trivial anchor text
MEHR
/produkte/dosierung-von-gasen/Text duplicate Trivial anchor text
MEHR
/produkte/sicherheitstechnik/Text duplicate Trivial anchor text
MEHR
/produkte/sonstiges/Text duplicate Trivial anchor text
MEHR
/leistungen/schulungen/Gefahr- & Arbeitsschutz
/leistungen/schulungen/Erfahren Sie mehr!
/karriere/wir-suchen-sie/Offene Stellen
/karriere/servicetechniker/Servicetechniker (w/m/d) für Chlorungsanlagen
/karriere/wir-suchen-sie/Bewerben Sie sich jetzt!
https://www.ledos.de/kontakt/Ansprechpartner & Kontaktdaten
https://www.ledos.de/kontakt/Kontaktieren Sie uns!
/service/kontakt/datenschutz/New window Datenschutzerklärung
https://www.facebook.com/ledosagNew window External Subdomain Besuchen Sie uns auf
https://www.ledos.de/kontakt/Text duplicate Kontakt
/kontakt/impressum/Text duplicate Impressum
/kontakt/datenschutz/Text duplicate Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.ledos.de/"
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 0.24 seconds.
The file size of the HTML document is fine (37 kB).

HTTP Response Header

NameValue
content-languagede
content-encodinggzip
varyAccept-Encoding,User-Agent
cache-controlmax-age=0
expiresWed, 11 Sep 2024 10:29:41 GMT
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-typetext/html; charset=utf-8
dateWed, 11 Sep 2024 10:29:41 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 8 referring domains.
This page only has 161 backlinks.
This page only has few backlinks from 8 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-Agent: *
Allow: /
#Disallow: /fileadmin/website/notimportant/

Disallow: /t3lib/
Disallow: /typo3/
Disallow: /typo3conf/
Disallow: /typo3temp/

# Disable non-realurl
#Disallow: /*?id=*
# Disable print pages
Disallow: /*&type=98
Disallow: /*&type=123
Disallow: /*&type=255

#Sitemap: http://www.example.tld/sitemap.xml
#Sitemap: http://www.example.tld/rss.xml

User-agent: spbot
Disallow: /

User-Agent: netEstate NE Crawler
Disallow: /

User-Agent: MJ12bot
Disallow: /

Sitemap: /sitemap.xml

Similar sites

Search preview

www.ledos.de
LEDOS AG

Most important keywords

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

KeywordResultRecheck
LEDOS63%Check
LEDOS AG60%Check
Wasser44%Check
Wasserwerke44%Check
Schwimm44%Check
Dosierung43%Check
Chemie43%Check
Anlagen43%Check
Google Maps41%Check
Google39%Check
Show more keywords and terms

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