Overview of the SEO Check
Meta information
80% 
Page quality
45% 
Page structure
16% 
Link structure
95% 
Server
100% 
External factors
47% 
SEO Score
Response time
0.14 s
File size
209.30 kB
Words
230
Media files
11
Number of links
17 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ZK-Group - ZK Ziehstein Kämpfer
The length of the page title is perfect. (302 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://zk.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)
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
robotsmax-image-preview:large
format-detectiontelephone=no
viewportwidth=device-width, initial-scale=1, maximum-scale=1
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
DC.date.issued2016-07-07T10:05:19+02:00
langde-de
twitter:cardsummary
twitter:titleZK-Group - ZK Ziehstein Kämpfer
twitter:imagehttps://zk.de/wp-content/uploads/2014/02/ZK_Logo-3d-300x224.png
og:localede_DE
og:typewebsite
og:titleZK-Group - ZK Ziehstein Kämpfer
og:urlhttps://zk.de/
og:site_nameZK Ziehstein Kämpfer
og:imagehttps://zk.de/wp-content/uploads/2014/02/zk_home3_neu.jpg
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 230 words on this page. Use at least 250 words to provide useful information.
There are 6 text duplicates on this page:
  • Duplicate 1: ZK-Group is the parent company of an international group. It focuses o...
  • Duplicate 2: The company group’s customers include reputable manufacturers of metal...
  • Duplicate 3: Our companies develop and produce complete solutions, from design thro...
37.8% 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.
6 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 25 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, maximum-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: welcome to zk-group
Image SEO
(Somewhat important)
5 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.

Page structure

H1 heading
(Critically important)
Welcome to ZK-Group
The H1 heading contains the words Welcome to! Use important keywords instead.
Too many H1 headings
The H1 heading is too short (19 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 Welcome to ZK-Group
H1 Welcome to ZK-Group Duplicate text
H4 Senden Sie uns eine Nachricht
2 links don't have an anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 1 external links on this page.
LinkAttributesAnchor text
https://zk.de/IMG-ALT zk_logo_header
A-TITLE ZK Ziehstein Kämpfer
https://zk.de/ZK-GROUP
https://zk.de/group-of-companies/GROUP OF COMPANIES
https://zk.de/mission-statement/MISSION STATEMENT
https://zk.de/career/CAREER
https://zk.de/history/HISTORY
https://zk.de/contact/CONTACT
https://zk.de/Anchor Sprachenumschalter
https://zk.de/unternehmensgruppe/IMG-ALT ZK_Logo-3d
https://zk.de/unternehmensgruppe/No Text
https://zk.de/unternehmensgruppe/No Text
https://zk.de/unternehmensgruppe/IMG-ALT zk_home3
https://zk.de/impressumImpressum
https://zk.de/datenschutzDatenschutz
https://whistleblowersoftware....New window External Whistleblower-Kanal
https://zk.de/legal-noticeImprint
https://zk.de/data-protection/Data protection
https://zk.de/data-protection/Whistleblower-Channel

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 0.14 seconds.
The file size of the HTML document is fine (209 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
dateMon, 21 Oct 2024 23:41:42 GMT
serverApache
last-modifiedMon, 21 Oct 2024 12:02:52 GMT
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 14 referring domains.
This page only has 60 backlinks.
This page only has few backlinks from 9 different ip addresses.
This page is referenced by wikipedia.

Most important keywords

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

KeywordResultRecheck
ZK-GROUP70%Check
ZK Ziehstein67%Check
ZK Ziehstein Kämpfer60%Check
Welcome59%Check
Ziehstein46%Check
Kämpfer46%Check
Nachricht38%Check
COMPANIES34%Check
company34%Check
hard34%Check

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