Hgzberlin.de - SEO Checker

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Overview of the SEO Check
Meta information
67% 
Page quality
68% 
Page structure
79% 
Link structure
85% 
Server
100% 
External factors
23% 
SEO Score
Response time
0.09 s
File size
158.70 kB
Words
1692
Media files
105
Number of links
73 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
HGZ Gebäudetechnik - Your HVAC experts for heating, ventilation & sanitation
The page title should be shorter than 580 pixels. It is 702 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
HGZ - Your experts for heating, ventilation, sanitation & bathrooms. We are the top HVAC company for private and business customers in Berlin - since 1996.
The length of the meta description is perfect. (968 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: en
Language defined in HTML: de
Server location: United States of America
The given language de does not conform with the detected language en.
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is invalid.
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 character encoding is not specified in the HTTP header.
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
descriptionHGZ - Your experts for heating, ventilation, sanitation & bathrooms. We are the top HVAC company for private and business customers in Berlin - since 1996.
viewportwidth=device-width, initial-scale=1, maximum-scale=1
langde
twitter:cardsummary_large_image
twitter:titleHGZ Gebäudetechnik - Your HVAC experts for heating, ventilation & sanitation
twitter:descriptionHGZ - Your experts for heating, ventilation, sanitation & bathrooms. We are the top HVAC company for private and business customers in Berlin - since 1996.
twitter:imagehttps://cdn.prod.website-files.com/64e734d4ba4507d1d12ef96b/655cda53cd38f38264af9329_01-fallback-thumbnail-video-bild.webp
og:titleHGZ Gebäudetechnik - Your HVAC experts for heating, ventilation & sanitation
og:descriptionHGZ - Your experts for heating, ventilation, sanitation & bathrooms. We are the top HVAC company for private and business customers in Berlin - since 1996.
og:imagehttps://cdn.prod.website-files.com/64e734d4ba4507d1d12ef96b/655cda53cd38f38264af9329_01-fallback-thumbnail-video-bild.webp
og:typewebsite
charsetutf-8

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Page quality

Content
(Critically important)
There are 4 text duplicates on this page:
  • Duplicate 1: Our digital figurehead provides plenty of information and service func...
  • Duplicate 2: Die German Customer Awards prämieren jährlich Deutschlands beste Unter...
This page contains 1692 words. That's ok.
37.7% 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.
30 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 15.36 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
Multiple viewport tags are given. There should only be one.
A viewport "width=device-width, initial-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 34 tags for this page.
Image SEO
(Somewhat important)
100 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
...z-icon-headset-menu-header-blue-srgb.svgNo alt attribute provided
...2_hgz-icon-mit-der-heizung-blue-srgb.svgNo alt attribute provided
...cfc612a_hgz-icon-baederbau-blue-srgb.svgNo alt attribute provided
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...hgz-icon-hauswassertechnik-blue-srgb.svgNo alt attribute provided
..._hgz-icon-servicetechniker-blue-srgb.svgNo alt attribute provided
...umb-heizung-modernisieren-857079154.webpNo alt attribute provided
...-techniker-auto-4-neu-logo-retusche.webpNo alt attribute provided
...p0-g-wartung-6-rechts-plus-retusche.webpNo alt attribute provided
...bc0b6e_hgz-icon-anlagenbau-blue-srgb.svgNo alt attribute provided
...8_hgz-icon-rohrleitungsbau-blue-srgb.svgNo alt attribute provided
...af553ff0c_hgz-icon-pflanze-blue-srgb.svgNo alt attribute provided
..._hgz-icon-servicetechniker-blue-srgb.svgNo alt attribute provided
...umb-planer-und-entwickler-490507488.webpNo alt attribute provided
...che-auftraggeber-konzerthaus-berlin.webpNo alt attribute provided
...u-thumb-hausverwaltungen-1093042428.webpNo alt attribute provided
...41af553feb5_hgz-icon-marke-blue-srgb.svgNo alt attribute provided
...41af553ff09_hgz-icon-money-blue-srgb.svgNo alt attribute provided
...1af553ff16_hgz-icon-mieten-blue-srgb.svgNo alt attribute provided
..._hgz-icon-projekttechniker-blue-srgb.svgNo alt attribute provided
[email protected]No alt attribute provided
..._Blog-Preview_German-Customer-Award.webpNo alt attribute provided
...og-Preview_Excellence-des-Handwerks.webpNo alt attribute provided
...3c6_hgz-icon-headset-menu-white-srgb.svgNo alt attribute provided
...d7_hgz-icon-whatsapp-menu-white-srgb.svgNo alt attribute provided
...41af55400d6_hgz-icon-mail-white-srgb.svgNo alt attribute provided
...z-icon-kalender-white-srgb-optimized.svgNo alt attribute provided
...349-teamworker-3er-team-tools-final.webpNo alt attribute provided
...-icon-diamant-blue-circle-white-srgb.svgNo alt attribute provided
...z-icon-daumen-blue-circle-white-srgb.svgNo alt attribute provided
...hgz-icon-herz-blue-circle-white-srgb.svgNo alt attribute provided
...icon-25-jahre-blue-circle-white-srgb.svgNo alt attribute provided
...hgz-icon-team-blue-circle-white-srgb.svgNo alt attribute provided
...-sprechblasen-blue-circle-white-srgb.svgNo alt attribute provided
...on-gluehbirne-blue-circle-white-srgb.svgNo alt attribute provided
...55400a4_map-right-lichterfelde-west.webpNo alt attribute provided
...f553ffb3_03-topic-teaser-1300815730.webpNo alt attribute provided
...f553ffbf_04-topic-teaser-1129831156.webpNo alt attribute provided
...f553ffb2_05-topic-teaser-1331795324.webpNo alt attribute provided
...af553ffc1_06-topic-teaser-627473358.webpNo alt attribute provided
...aser-techniker-auto-4-logo-retusche.webpNo alt attribute provided
...ser-vsp-2020-9192-by-viktor-strasse.webpNo alt attribute provided
...ffc5_09-topic-teaser-team-outdoor-2.webpNo alt attribute provided
...553ffc4_10-topic-teaser-schweißen-3.webpNo alt attribute provided
...f553ffb2_05-topic-teaser-1331795324.webpNo alt attribute provided
...iker-auto-1-retouche2-logo-retusche.webpNo alt attribute provided
...af553ffc9_12-topic-teaser-490507488.webpNo alt attribute provided
...opic-teaser-konzerthaus-berlin-look.webpNo alt attribute provided
...f553ffc8_14-topic-teaser-1093042428.webpNo alt attribute provided
...gz-kv-01-1363285207-crop-8-bit-srgb.webpNo alt attribute provided
...-1363285207-crop-cut-out-8-bit-srgb.webpNo alt attribute provided
...right-friedrichsfelde-treskow-hoefe.webpNo alt attribute provided
...1af553ffcc_15-teaser-quer-857079154.webpNo alt attribute provided
...1af553ffcd_16-teaser-quer-wartung-6.webpNo alt attribute provided
...1af553ffca_17-teaser-quer-815458450.webpNo alt attribute provided
...1af553ffcb_18-teaser-quer-669938158.webpNo alt attribute provided
...19-teaser-quer-techniker-auto-4-neu.webpNo alt attribute provided
...4f8c41af553ffd2_20-client-492224166.webpNo alt attribute provided
...4f8c41af553ffd2_20-client-492224166.webpNo alt attribute provided
...f8c41af553ffcf_21-client-1165508683.webpNo alt attribute provided
...f8c41af553ffcf_21-client-1165508683.webpNo alt attribute provided
...53ffd3_22-referenz-teaser-513802614.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...tbibliothek-alte-feuerwache-treptow.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...22e-referenz-box-konzerthaus-berlin.webpNo alt attribute provided
...haus-evangelischer-friedhofsverband.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...-referenz-box-olympiastadion-berlin.webpNo alt attribute provided
...8f6d0d5e_Platzhalter_Referenzen_box.webpNo alt attribute provided
...a4f8c41af55400a3_map-right-lankwitz.webpNo alt attribute provided
...b151a4f8c41af553fd08_key-comp-2-full.jpgNo alt attribute provided
...51a4f8c41af553fd1a_key-comp-2-sliced.pngNo alt attribute provided
...1af55400b6_map-right-wedding-moabit.webpNo alt attribute provided
...553fe1b_23g-worker-stsc-cutout-2214.webpNo alt attribute provided
...553fe17_23c-worker-arst-cutout-8385.webpNo alt attribute provided
...553fe1e_23j-worker-chpr-cutout-9238.webpNo alt attribute provided
...553fe1f_23k-worker-mone-cutout-2878.webpNo alt attribute provided
...553fe23_23o-worker-noel-cutout-8390.webpNo alt attribute provided
...553fe20_23l-worker-make-cutout-2178.webpNo alt attribute provided
...553fe1a_23f-worker-oldo-cutout-2898.webpNo alt attribute provided
...553fe21_23m-worker-mama-cutout-2134.webpNo alt attribute provided
...553fe16_23b-worker-defe-cutout-2241.webpNo alt attribute provided
...553fe22_23n-worker-dagr-cutout-2812.webpNo alt attribute provided
...553fe18_23d-worker-papi-cutout-2205.webpNo alt attribute provided
...553fe19_23e-worker-mago-cutout-2850.webpNo alt attribute provided
...553fe1d_23i-worker-frsc-cutout-2224.webpNo alt attribute provided
...553fe1c_23h-worker-rogr-cutout-2147.webpNo alt attribute provided
...f553fe15_23a-worker-dawe-cuout-2185.webpNo alt attribute provided
[email protected]No alt attribute provided
...f553fdfa_marcel-winkler-portrait-1-1.pngMarcel Winkler
..._Blog-Preview_German-Customer-Award.webpNo alt attribute provided
...f553fdfa_marcel-winkler-portrait-1-1.pngMarcel Winkler
...41af55400b5_map-footer-berlin-mitte.webpNo alt attribute provided
...unutu-topcompanybadge-monochrom-srgb.svgNo alt attribute provided
...it_Platzhalter_CI-farbmonochrom-srgb.pngNo alt attribute provided
...ellence-des-handwerks-logo-2023-srgb.svgNo alt attribute provided
...uture-circle-mitglied-logotype-500px.pngNo alt attribute provided
...f8c41af553ff8c_gca23-siegel2-schwarz.svgNo alt attribute provided
...553ff89_pih-logo-2023-rgbweb-sw-srgb.svgNo alt attribute provided
...6ba16f3f89f42/widget_square_180_de_0.pngErfahrungen Bewertungen zu HGZ Gebäudetechnik Berlin
Video URLWidthHeight
https://assets.hgzberlin.de/HGZ-Loop.mp4
assets.hgzberlin.de/HGZ-Imagefilm.mp4100%

Page structure

H1 heading
(Critically important)
HGZ Berlin
The H1 heading is too short (10 characters). It should be at least 20 Characters long.
Headings
(Important)
There are 32 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 HGZ Berlin
H2 Clear stance and uncompromising standards
H2 We do what we can. We can what we do.
H2 Do we need more heat for buildings or for people?
H2 Our top service topics relating to heating and bathrooms
H2 Who we are the right people for
H2 Where can you find us? Everywhere in Berlin, actually.
H2 Is sustainability rather for or against our nature?
H2 What a team - Come to HGZ!
H2 Latest news on the HGZ blog
H2 Your experts for heating, ventilation and sanitation in Berlin
H3 Heating Solutions
H3 Bathroom Solutions
H3 Renewable Energy
H3 Domestic water technology
H3 Heating Meintenance
H3 Maintenance and repair
H3 HVAC CONSTRUCTION SYSTEMS
H3 HVAC PIPELINE CONSTRUCTION
H3 RENEWABLE ENERGY
H3 MAINTENANCE AND REPAIR
H3 HVAC PLANNER
H3 PUBLIC SECTOR CLIENTS
H3 PROPERTY MANAGEMENT
H3 heating modernization
H3 heating check 2.0
H3 Bathroom renovation with 3D planning
H3 Age-appropriate bathroom conversion
H3 heating maintenance
H3 Our new website is live
H3 Wir wurden mit dem German Customer Award ausgezeichnet
H3 Unsere Top-Servicethemen für dich:
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.
There are 2 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
/privatkunden/professioneller-...Jetzt buchen
https://www.hgzberlin.de/enAnchor Navigation überspringen
https://www.hgzberlin.de/enNo Text
https://www.hgzberlin.de/enStartseite
/en/privatkundenprivate customers
/en/privatkunden/heizung-und-w...Heating solutions
/en/privatkunden/baederbau-und...Bathroom solutions
/en/privatkunden/erneuerbare-e...Renewable energy
/en/privatkunden/hauswassertec...Domestic water technology
/en/privatkunden/reparatur-und...Maintenance and repair
/en/privatkunden/heizung-moder...Heating modernization
/en/privatkunden/heizungswartungHeating maintenance
/en/privatkunden/professionell...Heating check 2.0
/en/privatkunden/badsanierung-...Bathroom renovation with 3D planning
/en/privatkunden/altersgerecht...Age-appropriate bathroom conversion
/en/geschaeftskundenbusiness customers
/en/geschaeftskunden/anlagenbauHVAC System construction
/en/geschaeftskunden/rohrleitu...HVAC Pipeline construction
/en/geschaeftskunden/erneuerba...Text duplicate Renewable energy
/en/geschaeftskunden/wartung-u...Text duplicate Maintenance and repair
/en/geschaeftskunden/planer-un...HVAC Planner
/en/geschaeftskunden/oeffentli...Public sector clients
/en/geschaeftskunden/hausverwa...Property management
/en/referenzenSelected references
/en/ueber-unsAbout us
/en/preiseOur prices
https://www.hgzberlin.de/en/blogNews & Info
https://www.hgzberlin.de/en/jobsYour career at HGZ
/en/blog/beitrag/relaunch-websiteOur new website is live
/en/blog/beitrag/auszeichnung-...Wir wurden mit dem German Customer Award ausgezeichnet
/en/blog/beitrag/auszeichnung-...Wir gehören zur „Excellence des Handwerks“
/en/referenzentestimonials
https://www.hgzberlin.de/?r=0DE
https://www.hgzberlin.de/enEN
https://wa.me/message/CAMC3ET3...New window External WhatsApp
/en/kontaktEmail
https://www.google.com/maps/pl...New window External Subdomain Go to Google Maps
https://www.facebook.com/hgzbe...New window External Subdomain No Text
https://www.instagram.com/hgzb...New window External Subdomain No Text
https://de.linkedin.com/compan...New window External Subdomain No Text
/en/ueber-unsMore about us
/en/privatkunden/heizung-und-w...Get more information
/en/privatkunden/baederbau-und...To our Bath services
/en/privatkunden/erneuerbare-e...More about renewable energy
/en/privatkunden/hauswassertec...Text duplicate Get more information
/en/privatkunden/heizungswartungTo our maintenance packages
/en/privatkunden/reparatur-und...Click here for service page
/en/geschaeftskunden/anlagenbauText duplicate Get more information
/en/geschaeftskunden/rohrleitu...Text duplicate Get more information
/en/geschaeftskunden/erneuerba...Text duplicate More about renewable energy
/en/geschaeftskunden/wartung-u...To our service team
/en/geschaeftskunden/planer-un...Our services for HVAC Planner
/en/geschaeftskunden/oeffentli...Our services for public sector clients
/en/geschaeftskunden/hausverwa...Our services for Property managers
/en/privatkunden/heizung-moder...Lets talk about your project
/privatkunden/heizung-modernis...To our heating calculator
/en/privatkunden/professionell...More about the heating check 2.0
/privatkunden/badsanierung-mit...More about bathroom renovation
/privatkunden/altersgerechter-...More about barrier-free baths
/privatkunden/heizungswartungTo our maintenance calculator
/en/privatkundenText duplicate private customers
/en/geschaeftskundenText duplicate business customers
/en/referenzenA lot more great references
/en/ueber-unsText duplicate More about us
https://www.hgzberlin.de/en/jobsText duplicate Your career at HGZ
/en/blog/beitrag/relaunch-websiteTrivial anchor text
Mehr lesen
/en/blog/beitrag/auszeichnung-...Text duplicate Trivial anchor text
Mehr lesen
https://www.hgzberlin.de/en/blogTo the blog
https://www.hgzberlin.de/enNo Text
/en/privatkunden/heizung-moder...Heizung modernisieren
/en/privatkunden/professionell...Professioneller Heizungscheck
/en/privatkunden/badsanierung-...Badsanierung mit 3D-Planung
/en/privatkunden/altersgerecht...Altersgerechter Badumbau
/en/privatkunden/heizungswartungHeizungswartung
/en/preisePreise
https://www.facebook.com/hgzbe...New window External Subdomain No Text
https://www.instagram.com/hgzb...New window External Subdomain No Text
https://de.linkedin.com/compan...New window External Subdomain No Text
/en/impressumImpressum
/en/datenschutzDatenschutz
https://www.hgzberlin.de/en/agbAGB
https://www.provenexpert.com/h...New window External Subdomain IMG-ALT Erfahrungen Bewertungen zu HGZ Gebäudetechnik Berlin

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 excellent with 0.09 seconds.
The file size of the HTML document is fine (159 kB).

HTTP Response Header

NameValue
dateThu, 26 Sep 2024 22:50:33 GMT
content-typetext/html
content-length33527
strict-transport-securitymax-age=31536000
x-lambda-idb0ca1abd-ee6f-4f7c-b4ab-59c9fff7f217
content-encodinggzip
accept-rangesbytes
age124600
x-served-bycache-iad-kiad7000063-IAD, cache-lin1730053-LIN
x-cacheHIT, HIT
x-cache-hits2, 0
x-timerS1727391033.393302,VS0,VE1
varyAccept-Encoding,x-wf-forwarded-proto
x-cluster-nameeu-south-1-prod-hosting-red
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
We didn't find any backlinks to this page.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.hgzberlin.de
HGZ Gebäudetechnik - Your HVAC experts for heating, ventilation &am...
HGZ - Your experts for heating, ventilation, sanitation & bathrooms. We are the top HVAC company for private and business customers in Berlin - since 1996.

Most important keywords

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

KeywordResultRecheck
HGZ87%Check
HGZ Berlin81%Check
Berlin75%Check
HGZ Gebäudetechnik69%Check
HVAC Experts68%Check
HVAC66%Check
experts66%Check
Heating65%Check
HGZ blog65%Check
ventilation61%Check
Show more keywords and terms

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