Erlus.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
93% 
Page structure
99% 
Link structure
33% 
Server
79% 
External factors
100% 
SEO Score
Response time
0.23 s
File size
44.60 kB
Words
639
Media files
19
Number of links
134 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ERLUS AG
The page title is too short. (102 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Dachziegel, Schornsteine, Kamine, Lüftung. Ergoldsbacher Dachkeramik, Schornsteinsysteme, Lüftungsnetzwerk.
The length of the meta description is perfect. (703 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: 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
robotsindex, follow
authorEmpty
googlebotnoarchive
viewportwidth=device-width, initial-scale=1.0, maximum-scale=5.0
msapplication-TileColor#ffffff
msapplication-TileImage/icon/ms-icon-144x144.png
theme-color#ffffff
descriptionDachziegel, Schornsteine, Kamine, Lüftung. Ergoldsbacher Dachkeramik, Schornsteinsysteme, Lüftungsnetzwerk.
facebook-domain-verificationy7ahjs33xugiqtmg30at6kgippm5zb
langde
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
These Typos were found:
  • österrreich => Österreich
This page contains 639 words. That's ok.
29% of the text are stop words.
The page contains a listing, which indicates a good text layout.
7 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.74 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, maximum-scale=5.0" 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 13 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
/99_Website/Icons/Sprache.svgSpracheSprache
/99_Website/Icons/Download-Box.svgDownload-CenterDownload-Center
/99_Website/Icons/Facebook.svgFacebookFacebook
/99_Website/Icons/Instagram.svgInstagramInstagram
/99_Website/Icons/LI-In-Logo.pngLinkedInLinkedIn
/99_Website/Icons/YT-Icon_grau_SVG.svgYoutubeYoutube
...S/farbig-4C/ohne Claim/Erlus_Logo_4C.svgERLUS AG | © ERLUS AG 2019ERLUS AG | © ERLUS AG 2019
[email protected]ERLUS DachERLUS Dach
...ilder für [email protected]ERLUS SchornsteinERLUS Schornstein
...für [email protected]ERLUS LüftungsnetzwerkERLUS Lüftungsnetzwerk
...Bilder für [email protected]ERLUS Download-CenterERLUS Download-Center
... für Website_Slideshow-5-Level [email protected]Ergoldsbacher Level RS®Ergoldsbacher Level RS®
...ür [email protected]ERLUS Manufaktur ERLUS Manufaktur
[email protected]ERLUS Wohngesundes BauenERLUS Wohngesundes Bauen
/bundles/app/img/arrow_down.pngNach unten
...tsch/2024/2024_730x820px_Erlus-Forum.jpgERLUS Forum 2024ERLUS Forum 2024
...2023/2023_730x820px_Logistik-Zentrum.jpgClaus Girnghuber und Peter DreierClaus Girnghuber und Peter Dreier
.../2023_730x820px_Schicht-Elektroniker.jpgSchicht-Elektroniker (m/w/d)Schicht-Elektroniker (m/w/d)
...820px_GS_Produktfilm_ohne Playbutton.jpgGeschosshohes Schornsteinsystem ProduktfilmGeschosshohes Schornsteinsystem Produktfilm

Page structure

H1 heading
(Critically important)
AktuelleS bei Erlus
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 AktuelleS bei Erlus
H2 Welches Potenzial steckt im Wandel?
H2 Erster in der Branche
H2 Schicht-Elektroniker (m/w/d)
H2 Geschosshohe Systeme
H2 Cookie-Einstellungen
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.
7 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.erlus.com/atDeutsch (Österrreich)
A-TITLE Deutsch (Österrreich)
https://www.erlus.com/frFranzösisch
A-TITLE Französisch
https://www.erlus.com/enEnglisch
A-TITLE Englisch
/download-centerSubdomain Download-Center
IMG-ALT Download-Center
A-TITLE Download-Center
https://www.facebook.com/Dach....External Subdomain No Text
https://www.facebook.com/Dach....New window External Subdomain IMG-ALT Facebook
A-TITLE ERLUS auf facebook
https://www.instagram.com/dach...External Subdomain No Text
https://www.instagram.com/dach...New window External Subdomain IMG-ALT Instagram
A-TITLE ERLUS auf Instagram
https://www.linkedin.com/compa...External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT LinkedIn
A-TITLE header-menu.title.linkedin
https://www.youtube.com/channe...External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain IMG-ALT Youtube
A-TITLE ERLUS auf Youtube
https://www.erlus.com/Anchor A-TITLE toggle_mobile_navigation
https://www.erlus.com/de_deIMG-ALT ERLUS AG | © ERLUS AG 2019
A-TITLE toHomePage
https://www.erlus.com/erlus-agERLUS AG
https://www.erlus.com/vertriebVertrieb
/qualitaet-umwelt-energieQualität | Umwelt | Energie
https://www.erlus.com/historieHistorie
/innovationenInnovationen
/fuer-aktionaereFür Aktionäre / Veröffentlichungen
/ERLUS-als-ArbeitgeberERLUS als Arbeitgeber
/veranstaltungenVeranstaltungen
/dominik-brunner-stiftungDominik-Brunner-Stiftung
/geschaeftsbedingungenGeschäftsbedingungen
A-TITLE Geschäftsbedingungen
https://www.erlus.com/dachDach
A-TITLE Dachkeramik
/dachziegelmodelleDachziegelmodelle
/erlus-manufakturERLUS Manufaktur
/erlus-markenzubehoerERLUS Markenzubehör
https://www.erlus.com/hagelHagelschutz
https://www.erlus.com/kooperationRegensichernde Zusatzmaßnahmen
A-TITLE Regensichernde Zusatzmaßnahmen
/de_de/Dachkeramik/EinwegpaletteEinwegpalette
/nachkaufgarantieNachkaufgarantie
/flachgeneigtedaecherFlachgeneigte Dächer
/windsicherungsrechnerWindsicherungsrechner DE
/windsicherungsrechner-atWindsicherungsrechner AT
/schneesicherungsrechnerSchneesicherungsrechner
/schornsteinsystemeSchornstein
/schornstein-produktuebersichtProduktübersicht
/ofenbauer-sucheOfenbauersuche
https://www.erlus.com/designtuerDesigntür
/wohngesundheitWohngesundheit
A-TITLE Geprüft gesündere Produkte - Sentinel Haus Institut
/statikrechnerStatikrechner
/lv-generatorLV-Generator
/planungstool-schornsteinPlanungstool Schornsteinhöhe über Dach
/lueftungsnetzwerkLüftung
https://www.erlus.com/vvs-einbauEinbau
/vvs-fertigfussFertigfuß
https://www.erlus.com/werkzeugeWerkzeuge
/profi-werkzeuge-dachWerkzeuge DACH
/profi-werkzeuge-schornsteinWerkzeuge SCHORNSTEIN
https://www.erlus.com/medienMedien
/de_de/Medien/Social WallSocial Wall
/pressearchivPressearchiv
/download-centerDownloadcenter
/ERLUS-als-ArbeitgeberJobs
/de_de/Karriere/Einstiegsmoegl...Einstiegsmöglichkeiten
/de_de/Karriere/Ausbildungsmoe...Ausbildungsmöglichkeiten
https://www.erlus.com/kontaktKontakt
/Kontakt-allgemeine-anfrageAllgemeine Anfrage
/vertriebdachVertrieb Dachkeramik
/vertrieb-schornstein-lueftungVertrieb Schornsteinsysteme
/kontakt-exportExport
/prospektbestellungProspektbestellung
/kontakt-pressePresse
/haendlersucheHändlersuche
/logistikzentren-dachLogistikzentren Dach
/logistikzentren-schornsteinLogistikzentren Schornstein
https://www.erlus.com/dachNo Text
/schornsteinsystemeNo Text
/lueftungsnetzwerkNo Text
/download-center?bereich[0]=da...Subdomain No Text
/produktdetails?pid=45736Subdomain No Text
/erlus-manufakturNo Text
/wohngesundheitSubdomain No Text
https://www.erlus.com/Anchor IMG-ALT Nach unten
/Kontakt-allgemeine-anfrageNew window Informationen Anfordern
/99_Website/05_PRESSE/Pressear...New window Subdomain Zur Pressemitteilung
/ElektronikerNew window Zu der Stellenanzeige
/02-SCHORNSTEINSYSTEME/04-VIDE...New window Zu unserem Video
https://www.erlus.com/erlus-agUnternehmen
A-TITLE Unternehmen
/ERLUS-als-ArbeitgeberText duplicate ERLUS als Arbeitgeber
/download-centerText duplicate Downloadcenter
https://www.erlus.com/impressumImpressum
A-TITLE Impressum
https://www.erlus.com/datenschutzDatenschutz
A-TITLE Datenschutz
https://www.erlus.com/kontaktText duplicate Kontakt
https://www.erlus.com/Anchor No Text
https://www.erlus.com/erlus-agText duplicate ERLUS AG
https://www.erlus.com/vertriebText duplicate Vertrieb
/qualitaet-umwelt-energieText duplicate Qualität | Umwelt | Energie
https://www.erlus.com/historieText duplicate Historie
/innovationenText duplicate Innovationen
/fuer-aktionaereText duplicate Für Aktionäre / Veröffentlichungen
/ERLUS-als-ArbeitgeberText duplicate ERLUS als Arbeitgeber
/veranstaltungenText duplicate Veranstaltungen
/dominik-brunner-stiftungText duplicate Dominik-Brunner-Stiftung
/geschaeftsbedingungenText duplicate Geschäftsbedingungen
https://www.erlus.com/dachText duplicate Dach
/dachziegelmodelleText duplicate Dachziegelmodelle
/erlus-manufakturText duplicate ERLUS Manufaktur
/erlus-markenzubehoerText duplicate ERLUS Markenzubehör
https://www.erlus.com/hagelText duplicate Hagelschutz
https://www.erlus.com/kooperationText duplicate Regensichernde Zusatzmaßnahmen
/de_de/Dachkeramik/EinwegpaletteText duplicate Einwegpalette
/nachkaufgarantieText duplicate Nachkaufgarantie
/flachgeneigtedaecherText duplicate Flachgeneigte Dächer
/schornsteinsystemeText duplicate Schornstein
/schornstein-produktuebersichtText duplicate Produktübersicht
/ofenbauer-sucheText duplicate Ofenbauersuche
/lv-generatorText duplicate LV-Generator
https://www.erlus.com/designtuerText duplicate Designtür
/planungstool-schornsteinText duplicate Planungstool Schornsteinhöhe über Dach
/wohngesundheitText duplicate Wohngesundheit
/lueftungsnetzwerkText duplicate Lüftung
https://www.erlus.com/vvs-einbauText duplicate Einbau
/vvs-fertigfussText duplicate Fertigfuß
https://www.erlus.com/werkzeugeText duplicate Werkzeuge
/profi-werkzeuge-dachText duplicate Werkzeuge DACH
/profi-werkzeuge-schornsteinText duplicate Werkzeuge SCHORNSTEIN
https://www.erlus.com/medienText duplicate Medien
/de_de/Medien/Social WallText duplicate Social Wall
/pressearchivText duplicate Pressearchiv
/download-centerText duplicate Downloadcenter
/ERLUS-als-ArbeitgeberText duplicate Jobs
/ERLUS-als-Arbeitgeber/Einstie...Text duplicate Einstiegsmöglichkeiten
/ERLUS-als-Arbeitgeber/Ausbild...Text duplicate Ausbildungsmöglichkeiten
https://www.erlus.com/kontaktText duplicate Kontakt
/Kontakt-allgemeine-anfrageText duplicate Allgemeine Anfrage
/vertriebdachText duplicate Vertrieb Dachkeramik
/vertrieb-schornstein-lueftungText duplicate Vertrieb Schornsteinsysteme
/kontakt-exportText duplicate Export
/prospektbestellungText duplicate Prospektbestellung
/kontakt-presseText duplicate Presse
/haendlersucheText duplicate Händlersuche
/logistikzentren-dachText duplicate Logistikzentren Dach
/logistikzentren-schornsteinText duplicate Logistikzentren Schornstein
/de_de/Kontakt/Kontakt-Einwill...Anmeldung ERLUS NEWS
/ERLUS-als-ArbeitgeberText duplicate ERLUS als Arbeitgeber
/download-centerText duplicate Downloadcenter
https://www.erlus.com/impressumText duplicate Impressum
A-TITLE Impressum
https://www.erlus.com/datenschutzText duplicate Datenschutz
A-TITLE Datenschutz
https://erlus.de/lang/eng/External Text duplicate Englisch
A-TITLE Englisch
https://erlus.de/lang/fre/External Text duplicate Französisch
A-TITLE Französisch
https://erlus.de/lang/pol/External Polnisch
A-TITLE Polnisch
https://erlus.de/lang/ita/External Italienisch
A-TITLE Italienisch
https://erlus.de/lang/vla/External Flämisch
A-TITLE Flämisch
https://erlus.de/lang/slv/External Slowenisch
A-TITLE Slowenisch
/de_de/DatenschutzSubdomain Datenschutzerklärung.
/de_de/ImpressumSubdomain Text duplicate Impressum

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.23 seconds.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (45 kB).

HTTP Response Header

NameValue
servernginx/1.18.0 (Ubuntu)
dateSun, 14 Apr 2024 13:43:29 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
x-powered-byPHP/7.4.11
cache-controlno-cache, private
content-languagede-de
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 455 referring domains.
This page has 106,515 backlinks.
This page has backlinks from 372 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow:

Similar sites

Search preview

www.erlus.com
ERLUS AG
Dachziegel, Schornsteine, Kamine, Lüftung. Ergoldsbacher Dachkeramik, Schornsteinsysteme, Lüftungsnetzwerk.

Most important keywords

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

KeywordResultRecheck
ERLUS79%Check
ERLUS AG65%Check
ERLUS Manufaktur60%Check
AktuelleS52%Check
Dach50%Check
Schornstein50%Check
Lüftungsnetzwerk50%Check
Ergoldsbacher50%Check
Schornsteinsysteme46%Check
Dachkeramik46%Check
Show more keywords and terms

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