Solarwaerme.at - SEO Checker

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Overview of the SEO Check
Meta information
68% 
Page quality
70% 
Page structure
50% 
Link structure
88% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.10 s
File size
122.10 kB
Words
858
Media files
15
Number of links
75 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
| Solarwärme.at
The page title is too short. (140 pixels of 580 max pixel length) 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://www.solarwaerme.at/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
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, shrink-to-fit=no
msapplication-TileColor#ffffff
msapplication-TileImagehttps://www.solarwaerme.at/wp-content/uploads/2021/08/favicon-16x16-1.png
theme-color#ffffff
robotsmax-image-preview:large
generatorWordPress 6.6.2
langde
og:typewebsite
og:imagehttps://www.solarwaerme.at/wp-content/themes/austriasolar/images/thumb_hp.png
charsetutf-8

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Page quality

Content
(Critically important)
There are 12 text duplicates on this page:
  • Duplicate 1: „Eine Solarheizung hat denselben Effekt aufs Klima, wie wenn man kompl...
  • Duplicate 2: „Eine Solarheizung hat denselben Effekt aufs Klima, wie wenn man kompl...
  • Duplicate 3: „Bei Großanlagen besteht noch ein enormes Potenzial, dort können wir d...
This page contains 858 words. That's ok.
35.2% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
19 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 13.74 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" 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 17 tags for this page.
Image SEO
(Somewhat important)
2 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
...i/Special:Redirect/file/Bluesky_Logo.svgBluesky Logo
...striasolar/images/Logo_Austria_Solar.pngNo alt attribute provided
...ads/2017/11/Heizwerk-Graz-1-1024x352.jpgHeizwerk Graz Fernwärme Solarwärme
...0/Sonnenhaus-Oberdürnbach-1-1024x352.jpgSonnenblumen vor dem Einfamilien-Sonnenhaus Oberdürnbach von Architekt Martin Rührnschopf
...ko-Solar-in-Schneckenform-1-1024x352.jpgFassadenkollektor von Siko Solar in Form einer Schnecke
...uraSavosolar_Banner_195x195px_300dpi.pngNo alt attribute provided
data:[...] Base64Auf gelb-grauem Hintergrund sind die Logos von Winkler Solar und GreenTechSolar zu sehen, die unten als "Neue Mitglieder" angekündigt werden. Rechts oben ist das Austria Solar Logo.Beitragsbild
data:[...] Base64Rechts zeigt ein Pfeil über aufsteigenden Balken nach oben, links steht auf hellblauem Hintergrund "Erhebung: Solarwärme wieder beliebter: Verkaufszahlen im letzten Quartal 2024 gestiegen", darunter das Austria Solar LogoBeitragsbild
data:[...] Base64Rechts das Logo des Austria Solar Gütesiegels, links die Logos der 11 Gütesiegelbetriebe 2025: BES, Bosch, Buderus, Gasokol, GREENoneTEC, Hargassner, Harreither, SIKO, Sonnenkraft, Vaillant, ViessmannBeitragsbild
...ntent/uploads/2017/10/DatenundFakten.pngDaten und Fakten Balken Diagramm
...ontent/uploads/2020/06/hackstock2020.jpgDI Roger Hackstock
/wp-content/uploads/2019/02/RK.jpgDI Roger Hackstock
data:[...] Base64previous arrow
data:[...] Base64next arrow

Page structure

H1 heading
(Critically important)
Aktuelles aus der Branche
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Aktuelles aus der Branche
H1 Hier findest du deinen Solar-Installateur
H2 Solare Großanlagen
H2 Solare Unabhängigkeit
H2 Schneckenhaus
H2 Daten & Fakten
H2 Förderungen 2025
H2 Nächste Veranstaltung
H2 Nächstes Austria Solar WEBINAR
H2 Newsletter abonnieren
H2 Austria Solar
H3 75 Prozent Wertschöpfung in Österreich
H3 Informationen
H3 Quicklinks
H4 Zwei neue Austria Solar Mitglieder: Winkler Solar und GreenTechSolar treten bei!
H4 Solarwärme wieder beliebter: Verkaufszahlen im letzten Quartal 2024 gestiegen
H4 Das sind die besten Solarwärme-Anbieter: Austria Solar Gütesiegel an 11 Unternehmen vergeben
H6 1. April 2025
H6 6. Februar 2025
H6 30. Januar 2025
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 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://greentees.at/klima/New window External Solar-T-Shirt bestellen
A-TITLE Solar-T-Shirt bestellen
https://www.facebook.com/Austr...New window External Subdomain A-TITLE AustriaSolar auf Facebook
https://bsky.app/profile/austr...New window External IMG-ALT Bluesky Logo
A-TITLE AustriaSolar auf BlueSky
https://www.instagram.com/aust...New window External Subdomain A-TITLE AustriaSolar auf Instagram
https://www.youtube.com/user/A...New window External Subdomain A-TITLE AustriaSolar auf Youtube
https://www.linkedin.com/compa...New window External Subdomain A-TITLE AustriaSolar auf LinkedIn
https://www.solarwaerme.at/Subdomain No Text
/ueber-unsSubdomain Über uns
/25-jahre-austria-solarSubdomain 25 Jahre Austria Solar
/ueber-uns/geschaeftsfuehrungSubdomain Geschäftsführung
/ueber-uns/vorstandSubdomain Vorstand
/mitgliederSubdomain Mitglieder
/ueber-uns/mitglied-werdenSubdomain Mitglied werden
/solarinstallateur-suche/Subdomain SolarPartner
/solar-partner-werdenSubdomain SolarPartner werden
/sponsoringSubdomain Sponsoring
/ueber-uns/kontaktSubdomain Kontakt
https://www.solarwaerme.at/presseSubdomain Pressekontakt
/presse/presseaussendungen-als...Subdomain Presseaussendungen als Download
/presse/bildanleitung-fuer-jou...Subdomain Bildanleitung für Journalisten
/presse/bilderservice-mit-down...Subdomain Bilderservice mit Download
/presse/vortraege-des-verbands...Subdomain Vorträge des Verbands als Download
/biosol-quickcheckSubdomain Quick Check
/leitfaeden-buergerbeteiligung...Subdomain Leitfaden Bürgerbeteiligungsmodelle für solare Nahwärme
https://www.wien.gv.at/stadten...External Subdomain Solarleitfaden Stadt Wien
https://www.solarwirtschaft.de...External Subdomain Wärme entkarbonisieren mit Solarthermie
https://www.klimaaktiv.at/ener...External Subdomain Solarwärme in Betrieben
https://solariseheat.eu/wp-con...External Solarise Heat
https://www.energieinstitut.ne...External Subdomain Solare Kühlung
/buchtippsSubdomain Buchtipps
https://www.solarwaerme.at/videosSubdomain Videos
/daten-und-fakten/sonnenfaktenSubdomain Sonnenfakten
/daten-und-fakten/faqSubdomain FAQ
/baubewilligung_solaranlageSubdomain Baubewilligung
/daten-und-fakten/marktstatistikSubdomain Marktstatistik
/solarverdoppelung2030Subdomain Solarverdoppelung 2030
/prozesswaermeSubdomain Solare Prozesswärme (SHIP)
/solare-fernwaermeSubdomain Solare Fernwärme (SDH)
/solare-freiflaechenanlagenSubdomain Solare Freiflächenanlagen
/daten-und-fakten/schon-gewusstSubdomain Schon gewusst?
/aktuelles-aus-der-brancheSubdomain News
https://www.solarwaerme.at/eventsSubdomain Aktuelle Veranstaltungen
/impulsveranstaltungen-solare-...Subdomain Impulsveranstaltungen Solare Großanlagen
/webinareSubdomain Webinare
/newsletter-archivSubdomain Newsletter Archiv
/galerieSubdomain Galerie
/galerieSubdomain Anchor Wohnen
/galerieSubdomain Anchor Gewerbe
/galerieSubdomain Anchor Hotels
/galerieSubdomain Anchor Industrie
/galerieSubdomain Anchor Fernwärme
/galerieSubdomain Anchor Öffentliche Gebäude
/galerieSubdomain Anchor Landwirtschaft
/guetesiegelSubdomain Gütesiegel
/guetesiegel/guetesiegel-krite...Subdomain Kriterien und Jury
/guetesiegel/guetesiegel-betriebeSubdomain Betriebe
/foerderuebersicht-privatSubdomain Private
/foerderuebersicht-betrieblichSubdomain Text duplicate Betriebe
/solar-foerderungen-fernwaermeSubdomain Text duplicate Fernwärme
/galerieSubdomain mehr erfahren
/galerieSubdomain Text duplicate mehr erfahren
/galerie/Subdomain Text duplicate mehr erfahren
https://www.solarwaerme.at/Anchor Previous
https://www.solarwaerme.at/Anchor Next
https://savosolar.com/New window External No Text
/aktuelles-aus-der-brancheSubdomain alle News anzeigen
A-TITLE alle News anzeigen
/aktuelles-aus-der-brancheSubdomain Zwei neue Austria Solar Mitglieder: Winkler Solar und GreenTechSolar treten bei!
/aktuelles-aus-der-brancheSubdomain Text duplicate mehr erfahren
/aktuelles-aus-der-brancheSubdomain Solarwärme wieder beliebter: Verkaufszahlen im letzten Quartal 2024 gestiegen
/aktuelles-aus-der-brancheSubdomain Text duplicate mehr erfahren
/aktuelles-aus-der-brancheSubdomain Das sind die besten Solarwärme-Anbieter: Austria Solar Gütesiegel an 11 Unternehmen vergeben
/aktuelles-aus-der-brancheSubdomain Text duplicate mehr erfahren
/daten-und-fakten/marktstatistikSubdomain Text duplicate mehr erfahren
/foerderuebersicht-privatSubdomain Text duplicate mehr erfahren
https://www.solarwaerme.at/eventsSubdomain Text duplicate mehr erfahren
/webinareNew window Subdomain Herbst 2025
/webinareNew window Subdomain Hier geht’s zur Nachschau aller vergangenen Webinare
/datenschutz/New window Subdomain Datenschutzerklärung
/impressumSubdomain Impressum
/disclaimerSubdomain Disclaimer
/sitemapSubdomain Sitemap
/datenschutzSubdomain Datenschutz
/ueber-uns/mitglied-werdenSubdomain Text duplicate Mitglied werden
/solar-partner-werdenSubdomain Text duplicate SolarPartner werden
/mitgliederSubdomain Text duplicate Mitglieder
/guetesiegelSubdomain Text duplicate Gütesiegel
https://www.youtube.com/user/A...External Subdomain Text duplicate Videos
/datenschutzSubdomain Text duplicate Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.solarwaerme.at/"
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 is slow (1.10 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.
A Content Delivery Network like Bootstrap CDN can save bandwidth for Bootstrap front-end component library.
The file size of the HTML document is fine (122 kB).

HTTP Response Header

NameValue
dateMon, 05 May 2025 18:22:46 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
serverApache
x-pingbackhttps://www.solarwaerme.at/xmlrpc.php
link<https://www.solarwaerme.at/wp-json/>; rel="https://api.w.org/", <https://www.solarwaerme.at/wp-json/wp/v2/pages/2>; rel="alternate"; title="JSON"; type="application/json", <https://www.solarwaerme.at/>; rel=shortlink
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 61 referring domains.
This page has 2,503 backlinks.
This page has backlinks from 57 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Similar sites

Search preview

www.solarwaerme.at
| Solarwärme.at

Most important keywords

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

KeywordResultRecheck
Solarwärme70%Check
Solar65%Check
Austria Solar55%Check
Winkler Solar51%Check
Aktuelles50%Check
Branche50%Check
Austria Solar Gütesiegel49%Check
Verband Austria Solar47%Check
Austria46%Check
solare43%Check
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