Hf-rohrtechnik.at - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
45% 
Page structure
75% 
Link structure
87% 
Server
40% 
External factors
12% 
SEO Score
Response time
1.62 s
File size
67.70 kB
Words
342
Media files
15
Number of links
18 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
HF-Rohrtechnik: Ihr Partner in Sachen Rohr- und Kanalsanierung
The page title should be shorter than 580 pixels. It is 583 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Spezialisiert auf Sanierungen und Prüfmaßnahmen, bieten wir professionelle Lösungen inkl. Kanal-TV, Dichtheitsprüfung & Robotersanierung.
The length of the meta description is perfect. (873 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.hf-rohrtechnik.at/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Austria
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionSpezialisiert auf Sanierungen und Prüfmaßnahmen, bieten wir professionelle Lösungen inkl. Kanal-TV, Dichtheitsprüfung & Robotersanierung.
generatorWordPress 6.8.1
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
msapplication-TileImagehttps://www.hf-rohrtechnik.at/wp-content/uploads/2021/07/cropped-hf-270x270.jpg
article:publisherhttps://www.facebook.com/hfrohrtechnik
article:modified_time2025-02-17T21:36:32+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleUNTERNEHMEN
og:descriptionSpezialisiert auf Sanierungen und Prüfmaßnahmen, bieten wir professionelle Lösungen inkl. Kanal-TV, Dichtheitsprüfung & Robotersanierung.
og:urlhttps://www.hf-rohrtechnik.at/
og:site_nameHF ROHRTECHNIK GMBH | Held & Francke
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 342 words on this page. Good pages should have about 800 words of useful content.
33.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
7 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 18 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)
Empty bold or strong tags were found on this page.
The amount of tags is very high (18). We recommend using a maximum of 7 tags for this page.
The following tag is repeated too often: büro-/zustelladresse:
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
/wp-content/uploads/2021/07/hfr.pngHF ROHRTECHNIK GMBH | Held & Francke
...ntent/uploads/2024/04/HF-Titelbild-1.pngNo alt attribute providedHF Titelbild (1)
/wp-content/uploads/2021/07/san_off.pngNo alt attribute provided
/wp-content/uploads/2021/07/pruef.pngNo alt attribute provided
/wp-content/uploads/2021/07/iso.jpgNo alt attribute provided
/wp-content/uploads/2025/02/siegel-1.jpgNo alt attribute provided
/wp-content/uploads/2021/07/kanalbau.jpgNo alt attribute provided
/wp-content/uploads/2021/07/iso.jpgNo alt attribute providediso
/wp-content/uploads/2025/02/siegel-1.jpgNo alt attribute providedsiegel
/wp-content/uploads/2021/07/kanalbau.jpgNo alt attribute providedkanalbau
...0/HF_fuhrpark-sprungschanze_2000x500.jpgHF Rohrtechnik. Ihr Partner für Rohr- und KanalsanierungHF Rohrtechnik. Ihr Partner für Rohr- und Kanalsanierung
/wp-content/uploads/2021/07/group2neu.pngHABAU Group - part of the family
/wp-content/uploads/2021/07/held2neu.pngHeld und Francke
/wp-content/uploads/2021/07/group2neu.pngHabau Group
/wp-content/uploads/2021/07/held2neu.pngHeld und Francke

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.
Some headings do not have any content.

Heading structure

Heading levelContent
H2 Sanierung
H2 Prüfmaßnahmen
H2 UNSERE ZERTIFIKATE
H3 Spitzenreiter in aufgrabungsfreier Rohrsanierung
H3 Empty heading
H3 Empty heading
H3 Hochqualifizierte Expertise in der aufgrabungsfreien Sanierung
H3 Empty heading
H3 Empty heading
H3 Umfassende Dienstleistungen und Technologien
H3 Engagierte Beratung und präzise Ausführung
H4 BÜRO- & ZUSTELLADRESSE
H4 RECHNUNGSADRESSE
H4 TELEFONNUMMER
H4 MAIL
Some anchor texts are used more than once.
5 links don't have an 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 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.hf-rohrtechnik.at/Subdomain IMG-ALT HF ROHRTECHNIK GMBH | Held & Francke
https://www.hf-rohrtechnik.at/Subdomain UNTERNEHMEN
/pruefmassnahmen-dichtheitspru...Subdomain Prüfmaßnahmen
/rohrsanierung-kanalsanierung/Subdomain Sanierung
/gesellschafter-geschaeftsfueh...Subdomain Gesellschafter & Geschäftsführung
/rohrsanierung-kanalsanierung/Subdomain SANIERUNG
/pruefmassnahmen-dichtheitspru...Subdomain PRÜFMAßNAHMEN
/karriere/Subdomain KARRIERE
/offene-stellen/Subdomain Offene Stellen
/bewerbungsformular/Subdomain Bewerbungsformular
/kontakt-hf-rohrtechnik/Subdomain KONTAKT
https://www.facebook.com/hfroh...New window External Subdomain
https://www.facebook.com/hfroh...New window External Subdomain Text duplicate
/sanierung/Subdomain No Text
/pruefmassnahmen-2/Subdomain No Text
/wp-content/uploads/zertifikat...Subdomain No Text
/wp-content/uploads/2025/02/20...Subdomain No Text
/wp-content/uploads/zertifikat...Subdomain No Text
/impressum/Subdomain Impressum
https://www.habaugroup.com/dat...New window External Subdomain Datenschutz
https://www.facebook.com/HF-Ro...New window External Subdomain Folgen
A-TITLE Folge auf Facebook
http://www.h-f.at/New window External Subdomain IMG-ALT Held und Francke
/impressum/Subdomain Text duplicate Impressum
https://www.habaugroup.com/dat...New window External Subdomain Text duplicate Datenschutz
http://www.habaugroup.com/New window External Subdomain IMG-ALT Habau Group
http://www.h-f.at/New window External Subdomain Text duplicate IMG-ALT Held und Francke

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.hf-rohrtechnik.at/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (1.62 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 (68 kB).

HTTP Response Header

NameValue
dateTue, 27 May 2025 10:13:50 GMT
serverApache
link<https://www.hf-rohrtechnik.at/wp-json/>; rel="https://api.w.org/", <https://www.hf-rohrtechnik.at/wp-json/wp/v2/pages/8>; rel="alternate"; title="JSON"; type="application/json", <https://www.hf-rohrtechnik.at/>; rel=shortlink
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 7 backlinks.
This page only has few backlinks from 4 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.hf-rohrtechnik.at/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.hf-rohrtechnik.at
HF-Rohrtechnik: Ihr Partner in Sachen Rohr- und Kanalsanierung
Spezialisiert auf Sanierungen und Prüfmaßnahmen, bieten wir professionelle Lösungen inkl. Kanal-TV, Dichtheitsprüfung & Robotersanierung.

Most important keywords

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

KeywordResultRecheck
Sanierung73%Check
rohrtechnik63%Check
aufgrabungsfreien Sanierung59%Check
HF ROHRTECHNIK GMBH54%Check
Lösungen51%Check
Dichtheits51%Check
Prüfmaßnahmen50%Check
Rohrtechnik GmbH50%Check
bieten Lösungen48%Check
bieten46%Check
Show more keywords and terms

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