Delta-tech.net - SEO Checker

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Overview of the SEO Check
Meta information
74% 
Page quality
81% 
Page structure
68% 
Link structure
57% 
Server
86% 
External factors
36% 
SEO Score
Response time
1.23 s
File size
207.30 kB
Words
709
Media files
23
Number of links
59 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Delta-Tech Ingenieurgesellschaft | technische Gebäudeausrüstung
The page title should be shorter than 580 pixels. It is 595 pixels long. 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://delta-tech.net/
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
generatorWordPress 6.5.4
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
msapplication-TileImagehttps://delta-tech.net/wp-content/uploads/2019/12/cropped-delta-tech-logo-600-x-600-270x270.png
langde-de
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 709 words. That's ok.
38.8% 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.
16 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 11.66 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=1.0, user-scalable=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 14 tags for this page.
Image SEO
(Somewhat important)
22 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
.../2020/01/delta-tech-logo-2000-x-2000.pngDelta-Tech Ingenieurgesellschaft
.../delta-tech-ingenieurgdienstleistung.jpgNo alt attribute provided
...-tech-technische-gebäudeausrüstung-1.jpgNo alt attribute provided
...019/09/delta-tech-qualitätssicherung.jpgNo alt attribute provided
...ploads/2019/09/delta-tech-ingenieure.jpgNo alt attribute provided
...9/09/it-und-elektrotechnik-gebäude-4.jpgNo alt attribute provided
...dertechnik-technische-gebäudeplanung.jpgNo alt attribute provided
...-raumtechnik-klimatechnik-delta-tech.jpgNo alt attribute provided
...-Steuerungs-Regel-technik-delta-tech.jpgNo alt attribute provided
...är-und-brandschutztechnik-delta-tech.jpgNo alt attribute provided
...s/2019/09/green-building-engineering.jpgNo alt attribute provided
.../09/hotels-gebäudetechnik-delta-tech.jpgNo alt attribute provided
.../09/banken-gebäudetechnik-delta-tech.jpgNo alt attribute provided
...he-gebäude-gebäudetechnik-delta-tech.jpgNo alt attribute provided
...19/09/büro-gebäudetechnik-delta-tech.jpgNo alt attribute provided
...rieanlagen-gebäudetechnik-delta-tech.jpgNo alt attribute provided
.../09/labore-gebäudetechnik-delta-tech.jpgNo alt attribute provided
...019/09/hotel-atlantik-delta-tech-tga.jpgNo alt attribute provided
...Landgericht-darmstadt-delta-tech-tga.jpgNo alt attribute provided
...0/01/delta-tech-daw-projekt-vorschau.jpgNo alt attribute provided
.../medienschiff-weiterstadt-delta-tech.jpgNo alt attribute provided
...material-handling-delta-tech-projekt.jpgNo alt attribute provided
.../2020/01/sur-tec-delta-tech-vorschau.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Delta-Tech Ingenieurgesellschaft GmbH & Co. KG
The H1 heading is perfect.
Headings
(Important)
There are 38 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Delta-Tech Ingenieurgesellschaft GmbH & Co. KG
H2 Planung
H2 Projektierung
H2 Baubetreuung
H2 Großartige Gebäude
H2 Vorteile unserer Ingenieurleistungen
H2 Unsere Kunden vertrauen uns
H2 Hotels
H2 Banken
H2 Öffentliche Gebäude
H2 Bürogebäude
H2 Industrieanlagen
H2 Labore
H2 Branchenorientierte Projektauswahl
H2 Hotel Atlantic
H2 Amts- & Landgericht
H2 DAW SE
H2 Medienschiff, Rathaus
H2 Linde Material Handling
H2 Sur Tec International
H2 Sie möchten ein neues Projekt realisieren?
H2 Empty heading
H3 Integrale Planung, optimale Arbeitsabläufe
H3 30 Jahre Erfahrung
H3 Projektmanagement, Baubetreuung, Qualitätssicherung
H3 Unsere Kernkompetenzen
H3 Kundenorientierte Branchen
H3 Unsere Projekte
H3 Schreiben Sie uns eine E-Mail oder rufen Sie uns an.
H4 IT und Elektrotechnik
H4 Fördertechnik
H4 Heizungs-, Raumluft- und Klimatechnik
H4 Mess-, Steuerungs- und Regelungstechnik
H4 Sanitär- und Brandschutztechnik
H4 Green Building Engineering
H4 Über Delta-Tech
H4 Projekte & Referenzen
H4 Transparenz
H4 Delta Tech Ingenieurgesellschaft GmbH & Co. KG
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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://delta-tech.net/IMG-ALT Delta-Tech Ingenieurgesellschaft
https://delta-tech.net/Startseite
A-TITLE Delta-Tech Ingenieurgesellschaft
/leistungen/Leistungen
A-TITLE Über die Delta-Tech Ingenieurgesellschaft
https://delta-tech.net/projekte/Projekte
A-TITLE Unsere Ingenieurdienstleistungen: Planung, Projektierung Baubetreuung
https://delta-tech.net/team/Unser Team
A-TITLE Das Team und die Gesellschafter von Delta-Tech
https://delta-tech.net/kontakt/Kontakt
https://delta-tech.net/karriere/Karriere
https://delta-tech.net/kontakt/Delta-Tech Ingenieurgesellschaft GmbH & Co. KG
https://delta-tech.net/kontakt/Text duplicate Kontakt
https://delta-tech.net/team/Planung
https://delta-tech.net/team/Über uns
/leistungen/Projektierung
/leistungen/Unsere Leistungen
https://delta-tech.net/projekte/Baubetreuung
https://delta-tech.net/projekte/Text duplicate Projekte
https://delta-tech.net/kontakt/Großartige Gebäude
https://delta-tech.net/kontakt/Text duplicate Kontakt
https://delta-tech.net/kontakt/Text duplicate Kontakt
https://delta-tech.net/projekte/Hotels
https://delta-tech.net/projekte/mehr erfahren
https://delta-tech.net/projekte/Banken
https://delta-tech.net/projekte/Text duplicate mehr erfahren
https://delta-tech.net/projekte/Öffentliche Gebäude
https://delta-tech.net/projekte/Text duplicate mehr erfahren
https://delta-tech.net/projekte/Bürogebäude
https://delta-tech.net/projekte/Text duplicate mehr erfahren
https://delta-tech.net/projekte/Industrieanlagen
https://delta-tech.net/projekte/Mehr erfahren
https://delta-tech.net/projekte/Labore
https://delta-tech.net/projekte/Text duplicate Mehr erfahren
https://delta-tech.net/projekte/Zur gesamten Projektübersicht
/project/hotel-atlantic-hamburg/Hotel Atlantic
/project/hotel-atlantic-hamburg/Zum Projekt
/project/amts-und-landgericht-...Amts- & Landgericht
/project/amts-und-landgericht-...Text duplicate Zum Projekt
/project/deutsche-amphibolin-w...DAW SE
/project/deutsche-amphibolin-w...Text duplicate Zum Projekt
/project/medienschiff-rathaus-...Medienschiff, Rathaus
/project/medienschiff-rathaus-...Text duplicate Zum Projekt
/project/linde-material-handli...Linde Material Handling
/project/linde-material-handli...Text duplicate Zum Projekt
/project/sur-tec-zwingenberg/Sur Tec International
/project/sur-tec-zwingenberg/Text duplicate Zum Projekt
https://delta-tech.net/kontakt/Jetzt kontaktieren
https://delta-tech.net/Text duplicate Delta-Tech Ingenieurgesellschaft
https://delta-tech.net/projekte/Text duplicate Projekte
/leistungen/Text duplicate Leistungen
https://delta-tech.net/team/Text duplicate Unser Team
https://delta-tech.net/karriere/Stellenanzeigen
https://delta-tech.net/projekte/Anchor Text duplicate Hotels
https://delta-tech.net/projekte/Anchor Text duplicate Banken
https://delta-tech.net/projekte/Anchor Text duplicate Öffentliche Gebäude
https://delta-tech.net/projekte/Anchor Text duplicate Bürogebäude
https://delta-tech.net/projekte/Anchor Industrieanlagen und Labore
https://delta-tech.net/impressum/Impressum
/datenschutzerklaerung/Datenschutzerklärung
/bildverzeichnis/Bildverzeichnis
https://delta-tech.net/kontakt/Text duplicate Kontakt
https://delta-tech.net/kontaktText duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://delta-tech.net/"
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 slow (1.23 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (207 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
dateSat, 22 Jun 2024 08:21:04 GMT
serverApache
link<https://delta-tech.net/wp-json/>; rel="https://api.w.org/", <https://delta-tech.net/wp-json/wp/v2/pages/101>; rel="alternate"; type="application/json", <https://delta-tech.net/>; rel=shortlink
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 9 backlinks.
This page only has few backlinks from 5 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: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://delta-tech.net/wp-sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
delta-tech81%Check
DELTA TECH81%Check
Delta Tech Ingenieurgesellschaft76%Check
Delta-Tech Ingenieurgesellschaft74%Check
Ingenieurgesellschaft68%Check
Delta-Tech Ingenieurgesellschaft GmbH67%Check
Ingenieurgesellschaft GmbH61%Check
Ingenieurgesellschaft GmbH Co59%Check
Gebäude55%Check
technische Gebäudeausrüstung48%Check
Show more keywords and terms

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