Ziehl.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
78% 
Page quality
40% 
Page structure
73% 
Link structure
25% 
Server
100% 
External factors
36% 
SEO Score
Response time
0.16 s
File size
136.20 kB
Words
215
Media files
18
Number of links
90 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ZIEHL industrie-elektronik GmbH + Co KG
The length of the page title is perfect. (380 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)
https://www.ziehl.com/de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The href language de, en is specified more than once in alternate links.
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, shrink-to-fit=no
authorEmpty
robotsindex,follow
revisit-after15 days
keywordsEmpty
descriptionEmpty
langde-de
twitter:cardsummary
twitter:siteZIEHL
twitter:titleZIEHL industrie-elektronik GmbH + Co KG
twitter:descriptionEmpty
twitter:imagehttps://www.ziehl.com/media/c5/g0/8c/1706626279/Ziehl_Logo.svg
og:urlhttps://www.ziehl.com/de/
og:typewebsite
og:site_nameZIEHL
og:titleZIEHL industrie-elektronik GmbH + Co KG
og:descriptionEmpty
og:imagehttps://www.ziehl.com/media/c5/g0/8c/1706626279/Ziehl_Logo.svg
charsetutf-8

Test up to 1.000 webpages of ziehl.com with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
There are only 215 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 2 paragraph/s was/were found on this page.
22.3% 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 17.5 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, shrink-to-fit=no" 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 6 tags for this page.
Image SEO
(Somewhat important)
9 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
/media/c5/g0/8c/1706626279/Ziehl_Logo.svgZur Startseite gehen
...a/43/0b/38/1700732567/alle_Produkte.webpNo alt attribute provided
/media/08/a6/7c/1695736809/home_2.webpNo alt attribute provided
/media/93/c1/5f/1700127376/home_3.webpNo alt attribute provided
/media/be/f1/e1/1700127741/btn_faq.webpNo alt attribute provided
/media/c5/26/03/1716799896/home_4.webpNo alt attribute provided
...7/ba/20/1714982940/Ziehl-vcf-qr-code.svgNo alt attribute provided
.../assets/img/icon-facebook.svg?1720421553No alt attribute provided
...assets/img/icon-instagram.svg?1720421553No alt attribute provided
...a/assets/img/icon-youtube.svg?1720421553No alt attribute provided
Video URLWidthHeight
...ader-Start-Eigenenergie_Desktop_V2_1.mp4
...ehl_Header-Start-Messen_Desktop_V3_1.mp4
...l_Header-Start-Karriere_Desktop_V2_1.mp4
...1/34/1717592631/banner_start_nelev_1.mp4
..._Header-Start-Eigenenergie_Mobile_V2.mp4
.../Ziehl_Header-Start-Messen_Mobile_V3.mp4
...iehl_Header-Start-Karriere_Mobile_V3.mp4
.../1717592627/banner_start_nelev_mobil.mp4

Page structure

H1 heading
(Critically important)
ZIEHL
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (5 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 ZIEHL
H2 Messen, Steuern und Regeln
H2 #ZIEHLLIVE
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
13 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.ziehl.com/de/IMG-ALT Zur Startseite gehen
A-TITLE Zur Startseite gehen
/de/Produkte-Services/Subdomain Produkte & Services
A-TITLE Produkte & Services
/de/UEber-ZIEHL/Subdomain Über ZIEHL
A-TITLE Über ZIEHL
/de/Jobs-Karriere/Subdomain Jobs & Karriere
A-TITLE Jobs & Karriere
https://www.ziehl.com/de/Kontakt/Subdomain Kontakt
A-TITLE Kontakt
/de/Produkte-Services/Subdomain Produkte & Services anzeigen
A-TITLE Produkte & Services
/de/Produkte-Services/Alle-Pro...Subdomain Alle Produkte
A-TITLE Alle Produkte
/de/Produkte-Services/Alle-Pro...Temperaturüberwachung
A-TITLE Temperaturüberwachung
/de/Produkte-Services/Alle-Pro...Netzüberwachung
A-TITLE Netzüberwachung
/de/Produkte-Services/Alle-Pro...Digitale Messgeräte
A-TITLE Digitale Messgeräte
/de/Produkte-Services/Alle-Pro...Schaltrelais und Steuerungen
A-TITLE Schaltrelais und Steuerungen
/de/Produkte-Services/Alle-Pro...Messumformer
A-TITLE Messumformer
/de/Produkte-Services/Branchen...Subdomain Branchenlösungen
A-TITLE Branchenlösungen
/de/Produkte-Services/Branchen...Subdomain Trafoschutz
A-TITLE Trafoschutz
/de/Produkte-Services/Branchen...Subdomain Absauganlagen
A-TITLE Absauganlagen
/de/Produkte-Services/Branchen...Subdomain Motorschutz
A-TITLE Motorschutz
/de/Produkte-Services/Branchen...Subdomain Überwachung von Begleitheizungen
A-TITLE Überwachung von Begleitheizungen
/de/Produkte-Services/Branchen...Subdomain Eigenerzeugungsanlagen für elektrische Energie
A-TITLE Eigenerzeugungsanlagen für elektrische Energie
/de/Produkte-Services/Branchen...Subdomain Pumpenschutz
A-TITLE Pumpenschutz
/de/Produkte-Services/Service/Subdomain Service
A-TITLE Service
/de/Produkte-Services/Service/...Subdomain Allg. Downloads
A-TITLE Allg. Downloads
/de/Produkte-Services/Service/...Subdomain Zertifikate
A-TITLE Zertifikate
/de/Produkte-Services/Service/...Subdomain WSCAD
A-TITLE WSCAD
/de/Produkte-Services/Service/...Subdomain EPLAN
A-TITLE EPLAN
/de/Produkte-Services/Service/...Subdomain Ausschreibungstexte
A-TITLE Ausschreibungstexte
/de/Produkte-Services/Service/...Subdomain Newsletter
A-TITLE Newsletter
https://www.ziehl.com/de/faqFAQ
A-TITLE FAQ
https://www.ziehl.com/de/faqText duplicate Temperaturüberwachung
A-TITLE Temperaturüberwachung
https://www.ziehl.com/de/faqText duplicate Messumformer
A-TITLE Messumformer
https://www.ziehl.com/de/faqText duplicate Netzüberwachung
A-TITLE Netzüberwachung
https://www.ziehl.com/de/faqText duplicate Schaltrelais und Steuerungen
A-TITLE Schaltrelais und Steuerungen
https://www.ziehl.com/de/faqText duplicate Digitale Messgeräte
A-TITLE Digitale Messgeräte
/de/Produkte-Services/Alle-Pro...Neuheiten
A-TITLE Neuheiten
https://archiv.ziehl.com/New window External Subdomain Archiv
A-TITLE Archiv
/de/UEber-ZIEHL/Subdomain Über ZIEHL anzeigen
A-TITLE Über ZIEHL
/de/UEber-ZIEHL/Wir-ueber-uns/Subdomain Wir über uns
A-TITLE Wir über uns
/de/UEber-ZIEHL/Presse-Social-...Subdomain Presse / Social Media
A-TITLE Presse / Social Media
/de/UEber-ZIEHL/Messen-Termine/Subdomain Messen / Termine
A-TITLE Messen / Termine
/de/UEber-ZIEHL/Fertigung/Subdomain Fertigung
A-TITLE Fertigung
/de/UEber-ZIEHL/Lieferanten/Subdomain Lieferanten
A-TITLE Lieferanten
/de/Jobs-Karriere/Subdomain Jobs & Karriere anzeigen
A-TITLE Jobs & Karriere
/de/navigation/018b65eee0737bd...Subdomain Jobangebote
A-TITLE Jobangebote
/de/navigation/018bf7379ac2776...Subdomain Initiativ
A-TITLE Initiativ
/de/navigation/8012757cf04b483...Subdomain Ausbildung
A-TITLE Ausbildung
https://www.ziehl.com/de/wishlistA-TITLE Merkzettel
/de/account/loginAnmelden
A-TITLE Anmelden
/de/account/loginregistrieren
A-TITLE Registrieren
https://www.ziehl.com/de/accountÜbersicht
A-TITLE Übersicht
/de/account/profilePersönliches Profil
A-TITLE Persönliches Profil
/de/account/addressAdressen
A-TITLE Adressen
/de/account/paymentZahlungsarten
A-TITLE Zahlungsarten
/de/account/orderBestellungen
A-TITLE Bestellungen
/de/checkout/cartA-TITLE Warenkorb
/de/Produkte-Services/Subdomain Text duplicate Produkte & Services
A-TITLE Produkte & Services
/de/UEber-ZIEHL/Subdomain Text duplicate Über ZIEHL
A-TITLE Über ZIEHL
/de/Jobs-Karriere/Subdomain Text duplicate Jobs & Karriere
A-TITLE Jobs & Karriere
https://www.ziehl.com/de/Kontakt/Subdomain Text duplicate Kontakt
A-TITLE Kontakt
/de/EFR4002IPNo Text
/de/UEber-ZIEHL/Messen-Termine/No Text
/de/navigation/018bcdbaf0a279b...No Text
/de/Produkte-Services/Alle-Pro...No Text
/de/Pav-e-UEberwachung-EFR4001...No Text
/de/UEber-ZIEHL/Messen-Termine/No Text
/de/navigation/018bcdbaf0a279b...No Text
/de/Produkte-Services/Alle-Pro...No Text
/de/Produkte-Services/Alle-Pro...Subdomain No Text
/de/UEber-ZIEHL/Fertigung/Subdomain No Text
/de/Jobs-Karriere/Subdomain No Text
https://www.ziehl.com/de/faqNo Text
/de/UEber-ZIEHL/Messen-Termine/Subdomain No Text
https://www.instagram.com/zieh...New window External Subdomain @Ziehl_industrie_elektronik
/de/Produkte-Services/Alle-Pro...Text duplicate Alle Produkte
A-TITLE Alle Produkte
/de/Produkte-Services/Alle-Pro...Text duplicate Temperaturüberwachung
A-TITLE Temperaturüberwachung
/de/Produkte-Services/Alle-Pro...Text duplicate Netzüberwachung
A-TITLE Netzüberwachung
/de/Produkte-Services/Alle-Pro...Text duplicate Digitale Messgeräte
A-TITLE Digitale Messgeräte
/de/Produkte-Services/Alle-Pro...Text duplicate Schaltrelais und Steuerungen
A-TITLE Schaltrelais und Steuerungen
/de/Produkte-Services/Alle-Pro...Text duplicate Messumformer
A-TITLE Messumformer
/de/UEber-ZIEHL/Subdomain Text duplicate Über ZIEHL
A-TITLE Über ZIEHL
/de/UEber-ZIEHL/Presse-Social-...Subdomain Text duplicate Presse / Social Media
A-TITLE Presse / Social Media
/de/UEber-ZIEHL/Messen-Termine/Subdomain Text duplicate Messen / Termine
A-TITLE Messen / Termine
/de/UEber-ZIEHL/Fertigung/Subdomain Text duplicate Fertigung
A-TITLE Fertigung
/de/UEber-ZIEHL/Lieferanten/Subdomain Text duplicate Lieferanten
A-TITLE Lieferanten
/de/Jobs-Karriere/Subdomain Text duplicate Jobs & Karriere
A-TITLE Jobs & Karriere
/de/navigation/018b65eee0737bd...Subdomain Text duplicate Jobangebote
A-TITLE Jobangebote
/de/navigation/8012757cf04b483...Subdomain Text duplicate Ausbildung
A-TITLE Ausbildung
/de/navigation/018bf7379ac2776...Subdomain Text duplicate Initiativ
A-TITLE Initiativ
https://www.ziehl.com/de/Kontakt/Subdomain Text duplicate Kontakt
A-TITLE Kontakt
https://www.ziehl.com/de/Kontakt/Subdomain Text duplicate A-TITLE Kontakt
https://www.facebook.com/ziehl...New window External Subdomain A-TITLE Facebook
https://www.instagram.com/zieh...New window External Subdomain A-TITLE Instagram
https://www.youtube.com/@ziehl...New window External Subdomain A-TITLE Youtube
/de/Produkte-Services/Service/...Subdomain Text duplicate Newsletter
A-TITLE Newsletter
/de/Impressum/Subdomain Impressum
A-TITLE Impressum
/de/Datenschutz/Subdomain Datenschutz
A-TITLE Datenschutz
/media/36/fa/e0/1695196655/AGB...New window AGB
A-TITLE AGB

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.ziehl.com/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 0.16 seconds.
The file size of the HTML document is fine (136 kB).

HTTP Response Header

NameValue
servernginx
content-typetext/html; charset=UTF-8
varyAccept-Encoding
dateMon, 15 Jul 2024 00:38:05 GMT
strict-transport-securitymax-age=31536000; includeSubDomains
x-frame-optionsdeny
x-content-type-optionsnosniff
referrer-policystrict-origin-when-cross-origin
age4233
cache-controlno-cache, private
content-encodinggzip
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 6 referring domains.
This page only has 28 backlinks.
This page only has few backlinks from 6 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

User-agent: *
Allow: /

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
ZIEHL73%Check
industrie46%Check
elektronik46%Check
ZIEHL industrie-elektronik44%Check
Zukunftsorientiert39%Check
höchstem39%Check
Niveau39%Check
höchste39%Check
Messen38%Check
Steuern38%Check
Show more keywords and terms

Test up to 1.000 webpages of ziehl.com with our free plan!

Try For Free
No trial. It's just free!

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