Steel-interior.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
74% 
Page structure
58% 
Link structure
66% 
Server
100% 
External factors
81% 
SEO Score
Response time
0.26 s
File size
413.00 kB
Words
1777
Media files
67
Number of links
88 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite | Steel-Interior | Lofttüren & Schiebetüren
The length of the page title is perfect. (456 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Startseite | Maßgeschneiderte & hochwertige Stahltüren für Loft- und Industrieinterieurs | Steel-Interior | Lofttüren & Schiebetüren
The length of the meta description is perfect. (792 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.steel-interior.de/
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
descriptionStartseite | Maßgeschneiderte & hochwertige Stahltüren für Loft- und Industrieinterieurs | Steel-Interior | Lofttüren & Schiebetüren
robotsmax-image-preview:large
google-site-verification55puXPiTSkqwjiK7yaxO4PrF5SDb2t7efUiZBah8Z1w
generatorSite Kit by Google 1.172.0
ti-site-dataeyJyIjoiMTowITc6MCEzMDo1IiwibyI6Imh0dHBzOlwvXC93d3cuc3RlZWwtaW50ZXJpb3IuZGVcL3dwLWFkbWluXC9hZG1pbi1hamF4LnBocD9hY3Rpb249dGlfb25saW5lX3VzZXJzX2dvb2dsZSZhbXA7cD0lMkYmYW1wO193cG5vbmNlPTIwMjRmMTM5MGYifQ==
seobilitya7eb878782710a5ba7f760195ce9bc3b
msapplication-TileImagehttps://www.steel-interior.de/wp-content/uploads/2023/03/favicon-300x300.png
article:published_time2025-09-11T08:57:16+00:00
article:modified_time2026-02-06T15:25:55+00:00
article:publisherhttps://www.facebook.com/Steelinterior.de
langde
twitter:cardsummary_large_image
twitter:titleStartseite | Steel-Interior | Lofttüren & Schiebetüren
twitter:descriptionStartseite | Maßgeschneiderte & hochwertige Stahltüren für Loft- und Industrieinterieurs | Steel-Interior | Lofttüren & Schiebetüren
twitter:imagehttps://www.steel-interior.de/wp-content/uploads/2023/03/ci_steel_interior_Positiv.png
og:localede_DE
og:site_nameSteel-Interior | Lofttüren & Schiebetüren | Steel-Interior ist spezialisiert auf die Anfertigung von maßgeschneiderten Stahltüren für Loft- und Industrieinterieurs.
og:typearticle
og:titleStartseite | Steel-Interior | Lofttüren & Schiebetüren
og:descriptionStartseite | Maßgeschneiderte & hochwertige Stahltüren für Loft- und Industrieinterieurs | Steel-Interior | Lofttüren & Schiebetüren
og:urlhttps://www.steel-interior.de/
og:imagehttps://www.steel-interior.de/wp-content/uploads/2023/03/ci_steel_interior_Positiv.png
og:image:secure_urlhttps://www.steel-interior.de/wp-content/uploads/2023/03/ci_steel_interior_Positiv.png
og:image:width2500
og:image:height626
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 4 text duplicates on this page:
  • Duplicate 1: Sie sehen gerade einen Platzhalterinhalt von Google Maps. Um auf den e...
  • Duplicate 2: Sie müssen den Inhalt von reCAPTCHA laden, um das Formular abzuschicke...
This page contains 1777 words. That's ok.
41.2% 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.
37 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.55 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 72 characters this one is longer than 70 characters:
"neben dem design spielt auch die raumsituation eine entscheidende rolle."
The following tag is repeated too often: google maps
Image SEO
(Somewhat important)
13 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
...ent/uploads/sf-logo-2025-transparent.pngNo alt attribute provided
...x6g2g1zzo261hr5kf5xol2gdlc9r5yp7fw5k.jpghingedoor-ref-0133.jpghingedoor-ref-0133.jpg
...wr958qe6y0fivltwk8dqo9d3ntepvr2fb6a0.jpgPivot-Tür (35)Pivot-Tür (35)
...yh29zgqtpv4s6zbosivzv0ee28w6l6vm84nc.jpgsteel-interior-loft-schiebetür-loft-art-5steel-interior-loft-schiebetür-loft-art-5
...15drdtmgx0cxr088w9hpd68u9rvzyi41bn9k.jpgLoft-Festelement_Loft-Trennwand#005Loft-Festelement_Loft-Trennwand#005
.../ift-Geprueft-Zeichen-steel-interior.pngift-Geprüft-Zeichen-steel-interior
...tent/uploads/qr-code-schallschutz-si.pngqr-code-schallschutz-si
...ior-projekt-garrel-flur-wohnzimmer-2.jpgsteel-interior-projekt-garrel-flur-wohnzimmer-doppeltür-pivot-tür-2
...tent/uploads/Schiebetuer-classic-2-1.jpgSchiebetuer-classic-2.jpg
...ads/steel-interior-loft-pivot-tuer-6.jpgsteel-interior-loft-pivot-tür-6
/wp-content/uploads/Pivot-Tuer-20.jpgPivot-Tür (20)
/wp-content/uploads/Pivot-Tuer-18.jpgPivot-Tür (18)
...ft-doppeltuer-und-fenster-wohnzimmer.jpgsteel-interior-loft-doppeltür-und-fenster-wohnzimmer-pivot-tür
...eel-interior-loft-drehtuer-172-mauer.jpgsteel-interior-loft-drehtuer-172-mauer
...interior-projekt-berlin-wohnzimmer-2.jpgsteel-interior-projekt-berlin-wohnzimmer-schiebetür
...interior-projekt-dortmund-wohnzimmer.jpgsteel-interior-projekt-dortmund-wohnzimmer-doppeltür-drehtür-windfang
...rior-projekt-haseluenne-badezimmer-2.jpgsteel-interior-projekt-haseluenne-badezimmer-2-drehtür
...terior-projekt-dortmund-wohnzimmer-4.jpgsteel-interior-projekt-dortmund-wohnzimmer-doppeltür-drehtür-windfang-4
/wp-content/uploads/Drehtuer-131-1.jpgDrehtuer-131.jpg
.../uploads/ansprechpartner-johannemann.pngansprechpartner-johannemann
...tent/uploads/ansprechpartner-geisler.pngansprechpartner-geisler
...ntent/uploads/ansprechpartner-zielke.pngansprechpartner-zielke
...content/uploads/Drehtuer_Einzel_Typ0.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ1.pngNo alt attribute provided
...nt/uploads/Drehtuer_Einzel_Typ1-Plus.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ2.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ3.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ4.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ5.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ6.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ7.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ8.pngNo alt attribute provided
...content/uploads/Drehtuer_Einzel_Typ9.pngNo alt attribute provided
...ontent/uploads/Drehtuer_Einzel_Typ10.pngNo alt attribute provided
...-katalog-2026-freigestellt-1024x670.webpmockup-katalog-2026-freigestellt
...ntent/uploads/Schiebetuer-Loft-Art-3.jpgSchiebetür (Loft Art) (3)
/wp-content/uploads/Drehtuer-165.jpgDrehtür (165)
...ent/uploads/classic-sliding-ref-0037.jpgLoft Glasschiebetüren
/wp-content/uploads/Drehtuer-118.jpgDrehtür (118)
/wp-content/uploads/Drehtuer-75.jpgDrehtür (75)
/wp-content/uploads/Drehtuer-4.jpgDrehtür (4)
/wp-content/uploads/Drehtuer-128-scaled.jpgDrehtür (128)
.../uploads/ansprechpartner-johannemann.pngansprechpartner-johannemann
...tent/uploads/ansprechpartner-geisler.pngansprechpartner-geisler
...ntent/uploads/ansprechpartner-zielke.pngansprechpartner-zielke
...r-mit-oberlicht-seitenelement-kueche.jpgsteel-interior-loft-drehtür-mit-oberlicht-seitenelement-küche
...terior-projekt-haseluenne-badezimmer.jpgsteel-interior-projekt-haselünne-badezimmer-drehtür
...eel-interior-loft-drehtuer-172-mauer.jpgsteel-interior-loft-drehtuer-172-mauer
...ngLoftelementewww.steel-interior.de_.jpgPlanung+Loftelemente+www.steel-interior.de
...utschlandweitwww.steel-interior.jpg.webpEin Auto mit Steel Interior Logo führt die Lieferung und Montage deutschlandweit aus
...ent/uploads/mockup-katalog-2026-min.webpmockup-katalog-2026-min
...ent/uploads/steel-interior-logo-2025.pngsteel-interior-logo-2025

Page structure

H1 heading
(Critically important)
Moderne Lofttüren aus Stahl und Glas.
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 52 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 Moderne Lofttüren aus Stahl und Glas.
H2 Drehtüren
H2 Lofttüren von Steel-Interior
H2 Wir produzieren 10.000+ Elemente jedes Jahr.
H2 Auf der Suche nach Inspiration?
H2 Gestalten Sie Ihre Traumtür ganz nach Ihrem Geschmack!
H2 Wählen Sie die passende Variante!
H2 Basic- Türen nach DIN-Norm
H2 Alle Optionen auf einen Blick – bevor Sie eine Entscheidung treffen.
H2 Die Vorteile von Steel-Interior Lofttüren
H2 Lofttüren als extravaganter Wandersatz
H2 Jede Lofttür eine Maßanfertigung
H2 Lofttüren: Designelement mit urbaner Ausstrahlung
H2 Nutzen Sie unseren Online-Konfigurator!
H2 Über uns: Steel-Interior
H2 Showroom & 3D Rundgang
H2 Ihre Traumtür
H2 Verschiedene Türvariationen
H2 Zeitlos schönes Design
H2 Lieferung & Montage in ganz Deutschland
H2 Gemeinsam geplant – individuell umgesetzt
H2 Visualisierung Ihrer Lofttür
H2 Hier Lofttür
H2 KONFIGURIEREN
H2 Hier Termin
H2 vereinbaren
H2 INSPIRATION
H2 KATALOG 2026
H2 UNSER KATALOG
H3 Kundenstimme: Manuela & Jürgen
H3 Persönliche Beratung?
H3 Unser Katalog
H3 Wunschmaß
H3 Farben
H3 Einfache Montage
H3 Beschläge
H3 Verglasung
H3 Hochwertige Materialien
H3 Sprossenaufteilung
H3 Elementvarianten
H3 Lofttür Konfigurator
H3 Persönliche Beratung? Duplicate text
H3 Design und Ästhetik im Loft Style
H3 Stahl, Glas & Qualität
H5 Über Uns
H5 Inspiration
H6 Pivot-Türen
H6 Schiebetüren
H6 Raumteiler
H6 Welche Tür?
H6 Adresse
H6 Telefon
Some anchor texts are used more than once.
5 links don't have an anchor text.
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.steel-interior.de/Anchor Zum Inhalt springen
/produkt-kategorie/sofort-verf...No Text
/produkt-kategorie/sofort-verf...-> Sofort verfügbare Türen jetzt reduziert <-
/produkt-kategorie/sofort-verf...No Text
/produkt-kategorie/sofort-verf...Text duplicate -> Sofort verfügbare Türen jetzt reduziert <-
/b2b-login/No Text
/b2b-login/Login
https://www.steel-interior.de/No Text
/loft-drehtuer/Loft Drehtüren
IMG-ALT loft-dreh-tuer
/loft-schiebe-tuer/Loft Schiebetüren
IMG-ALT loft-schiebe-tuer
/loft-pivot-tuer/Loft Pivot Türen
IMG-ALT loft-pivot-tuer
/loft-raumteiler/Loft Raumteiler
IMG-ALT loft-raumteiler
/loft-basic-tueren/Loft Basic Türen
IMG-ALT loft-basic-tuer
/loft-tueren/Optionen im Überblick
/referenzen/Referenzen
/wohnraeume/Wohnräume
/lofttuer-ratgeber/Ratgeber
/kooperationen/Kooperationen
/ueber-uns/Über Steel-Interior
/unser-team/Unser Team
/produktion/Unsere Produktion
http://jobs.steel-interior.de/External Subdomain Karriere
/arbeitswelt/Unsere Arbeitswelt
/partner-werden/Partner werden
/kontakt/Kontakt
/loft-drehtuer/Text duplicate Loft Drehtüren
IMG-ALT loft-dreh-tuer
/loft-schiebe-tuer/Text duplicate Loft Schiebetüren
IMG-ALT loft-schiebe-tuer
/loft-pivot-tuer/Text duplicate Loft Pivot Türen
IMG-ALT loft-pivot-tuer
/loft-raumteiler/Text duplicate Loft Raumteiler
IMG-ALT loft-raumteiler
/loft-basic-tueren/Text duplicate Loft Basic Türen
IMG-ALT loft-basic-tuer
/loft-tueren/Text duplicate Optionen im Überblick
/referenzen/Text duplicate Referenzen
/wohnraeume/Text duplicate Wohnräume
/lofttuer-ratgeber/Text duplicate Ratgeber
/kooperationen/Text duplicate Kooperationen
/ueber-uns/Text duplicate Über Steel-Interior
/unser-team/Text duplicate Unser Team
/produktion/Text duplicate Unsere Produktion
http://jobs.steel-interior.de/External Subdomain Text duplicate Karriere
/arbeitswelt/Text duplicate Unsere Arbeitswelt
/partner-werden/Text duplicate Partner werden
/kontakt/Text duplicate Kontakt
/loft-tuer-konfigurator/No Text
/warenkorb/No Text
/loft-tuer-konfigurator/KONFIGURIEREN
/loft-drehtuer/Drehtüren Die moderne Zimmertür.
IMG-ALT hingedoor-ref-0133.jpg
/loft-pivot-tuer/Pivot-Türen Die innovative Schwingtür.
IMG-ALT Pivot-Tür (35)
/loft-schiebe-tuer/Schiebetüren Ausgezeichneter Komfort & Optik.
IMG-ALT steel-interior-loft-schiebetür-loft-art-5
/loft-raumteiler/Raumteiler Bewusst Räume schaffen.
IMG-ALT Loft-Festelement_Loft-Trennwand#005
/wp-content/uploads/Schalldaem...New window Schallschutzzertifizierung nach ISO 10140-2.
/loft-tuer-konfigurator/JETZT KONFIGURIEREN
/wp-content/uploads/Schalldaem...New window IMG-ALT ift-Geprüft-Zeichen-steel-interior
/referenzen/UNSER KUNDENSTIMMEN
/wohnraeume/WOHNRÄUME ENTDECKEN
/loft-tueren/UNSERE LOFT-TÜREN
/loft-basic-tueren/ENTDECKEN
https://www.steel-interior.de/Anchor JETZT HERUNTERLADEN
/loft-tuer-konfigurator/Text duplicate JETZT KONFIGURIEREN
/loft-tueren/Text duplicate UNSERE LOFT-TÜREN
/produktion/UNSERE PRODUKTION
/loft-tuer-konfigurator/Text duplicate JETZT KONFIGURIEREN
/loft-tuer-konfigurator/ZUM KONFIGURATOR
https://www.steel-interior.de/Anchor ONLINE-KATALOG
/ueber-uns/ÜBER STEEL-INTERIOR
https://steel-interior.pipedri...New window External Subdomain BERATUNGSTERMIN
/ueber-uns/ÜBER UNS
https://www.google.com/maps/pl...New window Nofollow External Subdomain GOOGLE MAPS
https://www.steel-interior.de/New window Anchor 3D RUNDGANG STARTEN
https://www.steel-interior.de/Anchor No Text
https://www.steel-interior.de/Anchor Steel-IntERIOR
/loft-drehtuer/Text duplicate Loft Drehtüren
/loft-schiebe-tuer/Text duplicate Loft Schiebetüren
/loft-pivot-tuer/Text duplicate Loft Pivot Türen
/loft-raumteiler/Text duplicate Loft Raumteiler
/loft-basic-tueren/Text duplicate Loft Basic Türen
/ueber-uns/Steel-Interior
/unser-team/Team
/produktion/Produktion
https://jobs.steel-interior.de/New window External Subdomain Text duplicate Karriere
/kontakt/Text duplicate Kontakt
/referenzen/Text duplicate Referenzen
/wohnraeume/Text duplicate Wohnräume
/lofttuer-ratgeber/Text duplicate Ratgeber
/blog/Blog
/faqs/FAQ
/loft-tueren/Unsere Lofttüren
/loft-drehtuer/Unsere Loft Drehtüren
/loft-tuer-konfigurator/Lofttüren-Konfigurator
https://rankingwerk.de/External WEBDESIGN – RANKINGWERK GMBH
https://www.facebook.com/Steel...New window External Subdomain Facebook
https://www.instagram.com/stee...New window External Subdomain Instagram
https://de.pinterest.com/steel...New window External Subdomain Pinterest
/allgemeinegeschaeftsbedingungen/AGB
/versand-lieferzeit/VERSAND
/widerrufsbelehrung/WIDERRUF
A-TITLE Widerrufsbelehrung
/impressum/IMPRESSUM
/datenschutzerklaerung/DATENSCHUTZ

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.steel-interior.de/"
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 excellent with 0.26 seconds.
The file size of the HTML document is fine (413 kB).

HTTP Response Header

NameValue
servernginx
dateThu, 19 Feb 2026 05:35:59 GMT
content-typetext/html; charset=UTF-8
x-litespeed-tag145_HTTP.200
age10764
strict-transport-securitymax-age=63072000; includeSubDomains; preload
x-varnish-cacheHIT
x-cacheableYES
x-content-type-optionsnosniff
x-xss-protection1; mode=block
content-encodingbr
statuscode200
http_versionHTTP/2

External factors

This page is very well linked from other websites.
This page has backlinks from 27 referring domains.
This page has 34 backlinks.
This page has backlinks from 19 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-content/uploads/wc-logs/
Disallow: /wp-content/uploads/woocommerce_transient_files/
Disallow: /wp-content/uploads/woocommerce_uploads/
Disallow: /*?add-to-cart=
Disallow: /*?*add-to-cart=
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.steel-interior.de/sitemap.xml
Sitemap: https://www.steel-interior.de/sitemap.rss

Similar sites

Search preview

www.steel-interior.de
Startseite | Steel-Interior | Lofttüren & Schiebetüren
Startseite | Maßgeschneiderte & hochwertige Stahltüren für Loft- und Industrieinterieurs | Steel-Interior | Lofttüren & Schiebetüren

Most important keywords

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

KeywordResultRecheck
Türen84%Check
Loft84%Check
Steel-Interior83%Check
Lofttüren82%Check
Lofttüren Schiebetüren73%Check
Moderne Lofttüren70%Check
Stahl66%Check
Schiebetüren62%Check
individuelle Lofttür62%Check
Loft Drehtüren61%Check
Show more keywords and terms

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