Balzer-rotax.ch - SEO Checker

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Overview of the SEO Check
Meta information
90% 
Page quality
69% 
Page structure
95% 
Link structure
85% 
Server
92% 
External factors
18% 
SEO Score
Response time
0.55 s
File size
28.70 kB
Words
441
Media files
21
Number of links
42 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Thermoelement & Widerstandsthermometer, Albert Balzer AG
The length of the page title is perfect. (549 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Spezialisiert zur Produktion von Widerstandsthermometer zur ► Einzelanfertigung ► Massenproduktion. ► Konfigurieren Sie Ihren Temperaturfühler selber.
The length of the meta description is perfect. (965 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: Switzerland
The given language en does not conform with the detected language 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=1.0
descriptionSpezialisiert zur Produktion von Widerstandsthermometer zur ► Einzelanfertigung ► Massenproduktion. ► Konfigurieren Sie Ihren Temperaturfühler selber.
keywordsThermoelemente, Regeltechnik, Gebäudetechnik, Serienproduktion, Apparatebau
generatorconcrete5 - 5.6.4.0
msapplication-TileImage/files/3415/7976/7246/ms-icon-144x144.png
og:localede_DE
og:updated_time2025-06-25T15:19:58+02:00
langen
og:titleThermoelement & Widerstandsthermometer, Albert Balzer AG
og:descriptionSpezialisiert zur Produktion von Widerstandsthermometer zur ► Einzelanfertigung ► Massenproduktion. ► Konfigurieren Sie Ihren Temperaturfühler selber.
og:typewebsite
og:urlhttps://www.balzer-rotax.ch/
content-typetext/html; charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
There are only 441 words on this page. Good pages should have about 800 words of useful content.
35.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
9 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 13.86 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (15). We recommend using a maximum of 9 tags for this page.
Some tags are too long. With 134 characters this one is longer than 70 characters:
"tauchen sie ein in die faszinierende 100-jährige geschichte der albert balzer ag und entdecken sie uns..."
The following tag is repeated too often: albert balzer ag
Image SEO
(Somewhat important)
1 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
...eeae6f5ca5d93c2538dadb21ae4a731_f140.pngNo alt attribute provided
...9_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_3899_Albert_Balzer_AG_Rotax_1780x450_72
...4_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_4034_Albert_Balzer_AG_Rotax_1780x450_72
...0_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_3990_Albert_Balzer_AG_Rotax_1780x450_72
...8_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_4088_Albert_Balzer_AG_Rotax_1780x450_72
...6_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_4056_Albert_Balzer_AG_Rotax_1780x450_72
...0_Albert_Balzer_AG_Rotax_1780x450_72.jpgTemperaturmesstechnik_4110_Albert_Balzer_AG_Rotax_1780x450_72
...ftfeuchtigkeit-im-Sommer_570x375_WEB.pngHohe_Luftfeuchtigkeit-im-Sommer_570x375_WEB.png
/download_file/view_inline/7/thermometer_solothurn.jpg
/download_file/view_inline/6/thermoelemente_dornach.jpg
/download_file/view_inline/141/thema3_web(1).png
...librierthermostate_ECO_02_300x290_72.jpgLAUDA_Kalibrierthermostate_ECO_02_300x290_72.jpg
...s/5117/3313/5596/Blog-Titelbild-650x.pngBlog-Titelbild-650x.png
...13ea23abc9bfa2c84c10231cc0d43d0_f540.pngLinkedin-Albert-Balzer-AG.png
...4b5f5eb370195a8195686baac9bc7ef_f542.jpgFacebook-Albert Balzer AG.jpg
...8545a16fbffabf879981d7a90178179b_f43.pngISO Logo.png
...8570ace24c4c840c8d2ea9a4bd79f83_f344.pngSIL Logo Rotax.png
...5f1bac52d440f94ebe893911f1ce884_f345.pngCE Logo.png
...68f41d42a8a07702cf8800bcd285940_f346.pngEX Logo.png
...s/5616/3342/8452/Sensorshop_Logo_DEF.pngSensorshop_Logo_DEF.png
...es/5316/3333/7729/Logo_datenlogger24.pngLogo_datenlogger24.png

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H1 Temperaturmesstechnik nach Mass
H2 100 Jahre Albert Balzer AG
H3 Widerstandsthermometer
H3 Thermoelemente
H3 Zubehör
H3 Kalibrierung
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.balzer-rotax.ch/No Text
https://www.balzer-rotax.ch/Home
/konfigurator-2/widerstandsthe...Produkte
/konfigurator-2/widerstandsthe...Widerstandsthermometer
/konfigurator-2/thermoelemente/Thermoelemente
/konfigurator-2/kalibrierung/Kalibrierung
/konfigurator-2/zubehoer-fuer-...Zubehör
/konfigurator-2/datenlogger-on...Datenlogger Online-Shop
/dokumente/Dokumente
/dokumente/zertifikate/Zertifikate
/dokumente/datenblaetter/Datenblätter
http://www.sensorshop24.ch/New window External Subdomain Onlineshop
/referenzen/Referenzen
/ueber-uns/Über Uns
/kontakt/Kontakt
/balzer-blog/Balzer-Blog
/balzer-blog/projekte/Projekte
/balzer-blog/produkte/Text duplicate Produkte
/balzer-blog/balzer-tipps/Balzer-Tipps
/balzer-blog/inhouse/Inhouse
/balzer-blog/inhouse/100-jahre...100 Jahre Albert Balzer AG
/balzer-blog/inhouse/100-jahre...Die Domizile der Albert Balzer AG
/balzer-blog/inhouse/100-jahre...Starkstrom-Uhr - Elektrozeit-Uhr
/balzer-blog/inhouse/100-jahre...Das "Be-Ka"-Zurichtpult: Eine Innovation für den Qualitätsdruck
/balzer-blog/inhouse/100-jahre...Elektrische Heissluft-Pistole
/balzer-blog/balzer-tipps/hohe...IMG-ALT Hohe_Luftfeuchtigkeit-im-Sommer_570x375_WEB.png
A-TITLE Warum ist die Luftfeuchtigkeit im Sommer höher?
/konfigurator-2/widerstandsthe...Text duplicate Widerstandsthermometer
/konfigurator-2/widerstandsthe...IMG-ALT thermometer_solothurn.jpg
/konfigurator-2/thermoelemente/Text duplicate Thermoelemente
A-TITLE Thermoelemente
/konfigurator-2/thermoelemente/IMG-ALT thermoelemente_dornach.jpg
A-TITLE Thermoelemente
/index.php?cID=291Text duplicate Zubehör
A-TITLE Zubehör
/index.php?cID=291IMG-ALT thema3_web(1).png
A-TITLE Zubehör
/konfigurator-2/kalibrierung/IMG-ALT LAUDA_Kalibrierthermostate_ECO_02_300x290_72.jpg
A-TITLE Kalibrierung
/index.php?cID=290Text duplicate Kalibrierung
A-TITLE Kalibrierung
https://flipbooks.ch/albert-ba...New window External IMG-ALT Blog-Titelbild-650x.png
/kontakt/anmeldung-newsletter/Anmeldung Newsletter
A-TITLE Anmeldung Newsletter
/balzer-blog/anmeldung-blog/Anmeldung Balzer-BLOG
A-TITLE Anmeldung Blog
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT Linkedin-Albert-Balzer-AG.png
https://www.facebook.com/alber...New window External Subdomain IMG-ALT Facebook-Albert Balzer AG.jpg
/download_file/view/371/1/New window IMG-ALT ISO Logo.png
A-TITLE QS Zertifikat 2020-Nr. 0688-ISO 9001_2015-d.pdf
/download_file/view/148/1/New window IMG-ALT SIL Logo Rotax.png
A-TITLE SIL Herstellererklaerung 2015.pdf
/download_file/view/372/1/New window IMG-ALT CE Logo.png
A-TITLE CE-Konformitätserklärung 2020-1.pdf
/download_file/view/604/1/New window IMG-ALT EX Logo.png
A-TITLE Zertifikat SEV 21 ATEX 4511 Balzer.pdf
https://www.sensorshop24.ch/New window External Subdomain IMG-ALT Sensorshop_Logo_DEF.png
https://www.datenlogger24.ch/New window External Subdomain IMG-ALT Logo_datenlogger24.png
/impressumImpressum
/datenschutzerklaerung/Datenschutzerklärung
A-TITLE Datenschutzerklärung
http://www.klara.ch/New window External Subdomain KLARA Business AG
A-TITLE KLARA AG
https://www.balzer-rotax.ch/Anchor No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.balzer-rotax.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.55 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 (29 kB).

HTTP Response Header

NameValue
servernginx-rc
dateTue, 12 Aug 2025 22:04:43 GMT
content-typetext/html; charset=UTF-8
content-length7936
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie54 Characters
varyAccept-Encoding
content-encodinggzip
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
x-content-type-optionsnosniff
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 6 referring domains.
This page only has 11 backlinks.
This page only has few backlinks from 6 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /config
Disallow: /controllers
Disallow: /elements
Disallow: /helpers
Disallow: /jobs
Disallow: /languages
Disallow: /libraries
Disallow: /mail
Disallow: /models
Disallow: /page_types
Disallow: /single_pages
Disallow: /tools
Disallow: /index.php/tools
Disallow: /blocks/*.php$
Disallow: /blocks/*.xml$
Disallow: /concrete/*.php$
Disallow: /concrete/*.xml$
Disallow: /packages/*.php$
Disallow: /packages/*.xml$
Disallow: /updates/*.php$
Disallow: /updates/*.xml$

Similar sites

Search preview

www.balzer-rotax.ch
Thermoelement & Widerstandsthermometer, Albert Balzer AG
Spezialisiert zur Produktion von Widerstandsthermometer zur ► Einzelanfertigung ► Massenproduktion. ► Konfigurieren Sie Ihren Temperaturfühler selber.

Most important keywords

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

KeywordResultRecheck
Balzer69%Check
Widerstandsthermometer66%Check
Albert Balzer64%Check
Balzer AG64%Check
Albert Balzer AG62%Check
Thermoelement Widerstandsthermometer61%Check
Albert57%Check
Thermoelement56%Check
Mass55%Check
Widerstandsthermometer Thermoelemente55%Check
Show more keywords and terms

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