Duo-tec-gmbh.de - SEO Checker

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Overview of the SEO Check
Meta information
58% 
Page quality
31% 
Page structure
79% 
Link structure
98% 
Server
46% 
External factors
25% 
SEO Score
Response time
0.31 s
File size
88.90 kB
Words
150
Media files
10
Number of links
11 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Duo-Tec -
The page title is too short. (89 pixels of 580 max pixel length) Optimize title
The page title is only one word.
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)
http://duo-tec-gmbh.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)
No favicon is linked in the HTML code.

Meta tags

NameValue
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorSite Kit by Google 1.124.0
tec-api-versionv1
tec-api-origin//duo-tec-gmbh.de
viewportwidth=device-width, initial-scale=1
google-adsense-platform-accountca-host-pub-2644536267352236
google-adsense-platform-domainsitekit.withgoogle.com
article:modified_time2021-03-05T08:42:03+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleDuo-Tec -
og:descriptionHerzlich Willkommen beim Spezialisten für Stahl-, Maschinen- und Anlagenbau Duo-Tec GmbH ein mittelständisches Unternehmen mit 14 qualifizierten Fachkräften.Wir haben uns auf die Bereiche Stahlbau, Maschinenbau, Anlagenbau und Fördertechnik spezialisiert. Unsere Fertigungsmöglichkeiten Einzelanfertigung, Stahlbau bis 10 t Stückgewicht nach Kundenzeichnung.Die Einzelfertigung geht von der Materialbeschaffung über geprüftes Schweißen, zertifiziert nach DIN EN 1090 EXC-Klasse 2 mit […]
og:url//duo-tec-gmbh.de/
X-UA-CompatibleIE=10
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 150 words on this page. Use at least 250 words to provide useful information.
34.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 11 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 20 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
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)
7 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...opped-Duo-Tec-Logo.png?fit=421,184&ssl=1 Logo
...loads/2021/03/20201030_120815-scaled.jpgNo alt attribute provided
/wp-content/uploads/slider2/094.jpegNo alt attribute provided
...loads/2021/03/20200130_132412-scaled.jpgNo alt attribute provided
...ent/uploads/slider2/20200304_142137.jpegNo alt attribute provided
...ent/uploads/slider2/20200603_144917.jpegNo alt attribute provided
...ent/uploads/slider2/20201006_095149.jpegNo alt attribute provided
...ent/uploads/slider2/20200525_134431.jpegNo alt attribute provided
data:[...] Base64previous arrow
data:[...] Base64next arrow

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 beim Spezialisten für Stahl-, Maschinen- und Anlagenbau
Some anchor texts are used more than once.
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://duo-tec-gmbh.de/Anchor Zum Inhalt springen
http://duo-tec-gmbh.de/IMG-ALT Logo
http://www.facebook.com/Duo-Te...External Subdomain A-TITLE Facebook
http://twitter.com/duo_undExternal A-TITLE X (Twitter)
http://g.page/Duo-Tec?weExternal A-TITLE Google Plus
http://duo-tec-gmbh.de/Startseite
/maschinenliste/Maschinenliste
/referenzliste/Referenzliste
/bilder-und-eindruecke/Bilder und Eindrücke
http://duo-tec-gmbh.de/kontakt/Kontakt
http://duo-tec-gmbh.de/impressum/Impressum
/impressum/agb/AGB
/impressum/datenschutz/Datenschutz
/impressum/datenschutz/Text duplicate Datenschutz
http://siteorigin.com/External SiteOrigin
http://devowl.io/de/wordpress-...New window External WordPress Cookie Hinweis von Real Cookie Banner

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 12 CSS files. This may affect the page load time negatively.
This page loads 20 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.31 seconds.
The file size of the HTML document is fine (89 kB).

HTTP Response Header

NameValue
content-typetext/html;charset=utf-8
transfer-encodingchunked
connectionkeep-alive
keep-alivetimeout=15
dateThu, 09 May 2024 12:11:14 GMT
serverApache
x-powered-byPHP/7.4.33
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie50 Characters
content-encodinggzip
statuscode200
http_versionHTTP/1.1

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 1 referring domains.
This page only has 1 backlinks.
This page only has few backlinks from 1 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: Baiduspider
Disallow: /
User-agent: AhrefsBot 
Disallow: /
User-agent: MJ12bot 
Disallow: /
User-agent: BLEXBot 
Disallow: /
User-agent: DotBot
Disallow: /
User-agent: SemrushBot
Disallow: /
User-agent: YandexBot
Disallow: /
User-agent: *
Disallow:
Sitemap: http://duo-tec-gmbh.de/sitemap.xml

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Search preview

duo-tec-gmbh.de
Duo-Tec -

Most important keywords

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

KeywordResultRecheck
Duo-Tec64%Check
GmbH52%Check
Herzlich Willkommen39%Check
Fertigungsmöglichkeiten39%Check
fertigung39%Check
Maschinen und Anlagenbau39%Check
Maschinen38%Check
Anlagenbau38%Check
Spezialisten38%Check
Stahl38%Check
Show more keywords and terms

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