Sana-tec.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
100% 
Page quality
52% 
Page structure
100% 
Link structure
90% 
Server
29% 
External factors
6% 
SEO Score
Response time
0.76 s
File size
71.20 kB
Words
386
Media files
31
Number of links
28 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Willkommen - SANA-TEC GmbH
The length of the page title is perfect. (293 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Innungs- und Meisterfachbetrieb | 24 Std. Notdienst | Gas-Wasser-Heizung Installateur in Berlin und Brandenburg
The length of the meta description is perfect. (696 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://sana-tec.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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
viewportwidth=device-width, initial-scale=1, minimum-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionInnungs- und Meisterfachbetrieb | 24 Std. Notdienst | Gas-Wasser-Heizung Installateur in Berlin und Brandenburg
generatorWordPress 6.8.1
article:modified_time2025-05-29T21:08:08+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleWillkommen - SANA-TEC GmbH
og:descriptionInnungs- und Meisterfachbetrieb | 24 Std. Notdienst | Gas-Wasser-Heizung Installateur in Berlin und Brandenburg
og:urlhttps://sana-tec.de/
og:site_nameSANA-TEC GmbH
og:imagehttps://sana-tec.de/wp-content/uploads/Logo-9.webp
og:image:width712
og:image:height712
og:image:typeimage/webp
charsetUTF-8

Automatically check sana-tec.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
There are only 386 words on this page. Good pages should have about 800 words of useful content.
31.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 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 14.8 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, minimum-scale=1" 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 8 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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/2021/08/LOGO-2.pngSANA-TEC GmbH
...ntent/uploads/2021/08/Logo-7-100x101.pngLogo-7Logo-7
.../2025/01/sanatec-waermepumpe-500x500.pngsanatec-waermepumpesanatec-waermepumpe
...s/2025/01/sanatec-ausbildung-500x500.pngsanatec-ausbildungsanatec-ausbildung
...2025/01/sanatec-privatkunden-200x200.pngsanatec-privatkundensanatec-privatkunden
...025/01/sanatec-gewerbekunden-200x200.pngsanatec-gewerbekundensanatec-gewerbekunden
/wp-content/uploads/2025/03/1-IHK.jpg1-IHK1-IHK
/wp-content/uploads/2025/03/2-SHK.png2 SHK2 SHK
...-Netzgesellschaft-Berlin-Brandenburg.jpg7 Netzgesellschaft-Berlin-Brandenburg7 Netzgesellschaft-Berlin-Brandenburg
/wp-content/uploads/2025/03/5-bg-bau.png5 bg bau5 bg bau
...nt/uploads/2025/03/3-handwerkskammer.png3 handwerkskammer3 handwerkskammer
...ds/2025/03/6-Berliner-Wasserbetriebe.png6 Berliner Wasserbetriebe6 Berliner Wasserbetriebe
...tent/uploads/2025/03/4-creditreform.webp4 creditreform4 creditreform
...ontent/uploads/2025/03/2-logo-bosch.webp2 logo bosch2 logo bosch
...tent/uploads/2025/03/1-logo-vaillant.png1 logo-vaillant1 logo-vaillant
...ent/uploads/2025/03/6-Viessmann-logo.png6 Viessmann-logo6 Viessmann-logo
/wp-content/uploads/2025/03/5-geberit.webp5 geberit5 geberit
...oads/2025/03/4-weishaupt-logo-scaled.jpg4 weishaupt-logo4 weishaupt-logo
/wp-content/uploads/2025/03/8-Junkers.webp8 Junkers8 Junkers
...nt/uploads/2025/03/10-Hansgrohe-Logo.png10 Hansgrohe-Logo10 Hansgrohe-Logo
...oads/2025/03/3-logo-partner-buderus.webp3 logo-partner-buderus3 logo-partner-buderus
...ntent/uploads/2025/03/11-logo-grohe.webp11 logo grohe11 logo grohe
...tent/uploads/2025/03/10-Ariston-Logo.jpg10-Ariston-Logo10-Ariston-Logo
/wp-content/uploads/2025/03/7-Wolf_Logo.jpg7-Wolf_Logo7-Wolf_Logo
...content/uploads/2025/03/12-logo-wilo.jpg12-logo-wilo12-logo-wilo
...ontent/uploads/2025/03/13-clage-logo.png13 clage-logo13 clage-logo
...5/01/sanatec-gasinstallateur-500x500.pngsanatec-gasinstallateursanatec-gasinstallateur
...sanatec-sanitaerinstallateur-500x500.pngsanatec-sanitaerinstallateursanatec-sanitaerinstallateur
...5/01/sanatec-heizungstechnik-500x500.pngsanatec-heizungstechniksanatec-heizungstechnik
...ds/2025/01/sanatec-sanierung-500x500.pngsanatec-sanierungsanatec-sanierung
/wp-content/uploads/2021/08/Logo-7.pngSANA-TEC GmbH

Page structure

H1 heading
(Critically important)
SANA-TEC GmbH Gas-Wasser-Heizung Installateur in Berlin und Brandenburg
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 SANA-TEC GmbH Gas-Wasser-Heizung Installateur in Berlin und Brandenburg
H2 Innungs- und Meisterfachbetrieb in Berlin
H2 Nachhaltigkeit wird bei uns großgeschrieben
H2 24 Std. Notdienst
H2 Ausbildung als Gas-, Wasser- und Heizungsinstallateur
H2 Privatkunden
H2 Gewerbekunden
H2 Mitgliedschaften
H2 Partner / Lieferanten
H2 Installateur und Kundendienst
H2 Gas
H2 Wasser
H2 Heizung
H2 Sanierung
H3 Bürozeiten
H3 Notdienst
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://sana-tec.de/Anchor Skip to content
https://goo.gl/maps/3B9vma62s5N2External Armenische Str. 15, 13349 Berlin
https://sana-tec.de/Anchor Menu
https://sana-tec.de/IMG-ALT SANA-TEC GmbH
A-TITLE SANA-TEC GmbH
https://sana-tec.de/Anchor Leistungen
https://sana-tec.de/notdienst/Notdienst
https://sana-tec.de/karriere/Karriere
https://sana-tec.de/kontakt/Kontakt
https://sana-tec.de/kontaktAnfrage stellen
https://sana-tec.de/Anchor Text duplicate Leistungen
https://sana-tec.de/notdienst/Text duplicate Notdienst
https://sana-tec.de/karriere/Text duplicate Karriere
https://sana-tec.de/kontakt/Text duplicate Anfrage stellen
https://sana-tec.de/kontakt/Text duplicate Anfrage stellen
https://sana-tec.de/kontakt/Text duplicate Anfrage stellen
https://sana-tec.de/kontakt/Text duplicate Anfrage stellen
https://sana-tec.de/kontaktText duplicate Anfrage stellen
https://sana-tec.de/Anchor Back To Top
https://sana-tec.de/Text duplicate IMG-ALT SANA-TEC GmbH
A-TITLE SANA-TEC GmbH
https://sana-tec.de/Startseite
https://sana-tec.de/notdienst/Text duplicate Notdienst
https://sana-tec.de/kontaktText duplicate Kontakt
https://sana-tec.de/karriere/Text duplicate Karriere
https://sana-tec.de/impressum/Impressum
https://sana-tec.de/datenschutz/Datenschutz
/wp-content/uploads/2025/04/AG...AGB Käufer
/wp-content/uploads/2025/04/AG...AGB Verbraucher
https://sana-tec.de/Text duplicate SANA-TEC GmbH
https://sana-tec.de/datenschutzCookie Richtlinie

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://sana-tec.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.76 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (71 kB).

HTTP Response Header

NameValue
dateMon, 02 Jun 2025 08:22:35 GMT
serverApache/2.4.63 (Unix)
x-powered-byPHP/8.1.32
expiresThu, 05 Jun 2025 21:09:10GMT
cache-controlno-cache, must-revalidate, max-age=0, no-store, private
last-modifiedThu, 29 May 2025 21:09:10 GMT
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 2 referring domains.
This page only has 2 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Sitemap: https://sana-tec.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

sana-tec.de
Willkommen - SANA-TEC GmbH
Innungs- und Meisterfachbetrieb | 24 Std. Notdienst | Gas-Wasser-Heizung Installateur in Berlin und Brandenburg

Most important keywords

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

KeywordResultRecheck
sana-tec77%Check
Berlin76%Check
Gas76%Check
Heizung76%Check
Gas Heizung76%Check
Gas Wasser74%Check
Wasser Heizung74%Check
Berlin Brandenburg73%Check
Installateur72%Check
Wasser72%Check
Show more keywords and terms

Automatically check sana-tec.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

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