Ersatzfilter-shop.ch - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
51% 
Page structure
79% 
Link structure
53% 
Server
100% 
External factors
32% 
SEO Score
Response time
0.29 s
File size
239.70 kB
Words
470
Media files
12
Number of links
97 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Schweizer Filtershop für Lüftungsanlagen | ersatzfilter-shop.ch
The length of the page title is perfect. (560 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
ersatzfilter-shop.ch - Der Filtershop für Lüftungsanlagen, Wohnraumlüftungen, KWL-Anlagen, WC/Bad-Ventilatoren ✓ Kaufen Sie beim günstigsten Experten.
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: 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
keywordsersatzfilter, filter, kaufen, shop, kontrollierte wohnraumlüftung, Kleinraumlüftungen, Badezimmerventilatoren, KWL, WRG, bestellen, Helios, Zehnder, Nilan, Paul, Stork, Wernig, Stiebel, Schweiz
descriptionersatzfilter-shop.ch - Der Filtershop für Lüftungsanlagen, Wohnraumlüftungen, KWL-Anlagen, WC/Bad-Ventilatoren ✓ Kaufen Sie beim günstigsten Experten.
robotsall
viewportwidth=device-width
langde
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 only 470 words on this page. Good pages should have about 800 words of useful content.
29.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 11.32 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
Image SEO
(Somewhat important)
6 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
/temp/compressed_logo.webpErsatzfilter-Shop
...885_ersatzfilter-shop-lueftungen_11.webpLuftfilter und Lüftungsfilter zu besten Preis
...vas_120x120_resize_120x120_icon-pig.webpNo alt attribute provided
...as_120x120_resize_120x120_icon-gift.webpNo alt attribute provided
..._120x120_resize_90x120_icon-invoice.webpNo alt attribute provided
...s_120x120_resize_120x111_icon_truck.webpNo alt attribute provided
...550-Ersatzfilterset-G4_F7-BioHoku-1.webpZehnder ComfoAir 350 Ersatzfilterset BioHoku Hauptbild | ersatzfilter-shop.chZehnder ComfoAir 350 / 550 - G4 + F7 Ersatzfilter-Set Bio-Hoku
...-Eltron-LWZ-304_404-Ersatzfilter-14.webpStiebel Eltron LWZ 5 / LWZ 8 - M5 ErsatzfilterStiebel Eltron LWZ 5 / LWZ 8 - M5 Ersatzfilter
...-Eltron-LWZ-304_404-Ersatzfilter-13.webpStiebel Eltron LWZ 504 E - F7 ErsatzfilterStiebel Eltron LWZ 504 E - F7 Ersatzfilter
/temp/compressed_aufklapper_plus.webpNo alt attribute provided
/temp/compressed_aufklapper_plus.webpNo alt attribute provided
...sed_resize_200x109_logo_transparent.webpErsatzfilter-Shop

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Bestseller aus unserem Filtersortiment
H2 Filterwechsel für Lüftungsanlagen
H2 Ein Filterladen für alle Marken
Some anchor texts are used more than once.
2 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.ersatzfilter-shop.ch/IMG-ALT Ersatzfilter-Shop
/de/versandkostenVersandkosten
A-TITLE Versandkosten
/de/zahlungsvariantenZahlungsvarianten
A-TITLE Zahlungsvarianten
/de/reklamation-rueckgabeReklamation | Rückgabe
A-TITLE Reklamation | Rückgabe
/de/agbAGB
A-TITLE AGB
/de/impressumImpressum
A-TITLE Impressum
/de/datenschutzDatenschutz
A-TITLE Datenschutz
/de/kontaktKontakt
A-TITLE Kontakt
/de/erinnerungsservice--692Erinnerungsservice
A-TITLE Erinnerungsservice
/de/lueftungsanlage-kwlLüftungsanlage (KWL)
A-TITLE Lüftungsanlage (KWL)
/de/wartung-lueftungsanlageWartung Lüftungsanlage
A-TITLE Wartung Lüftungsanlage
/de/liegenschaftenverwaltungLiegenschaftenverwaltung
A-TITLE Liegenschaftenverwaltung
/de/filterklassenFilterklassen
A-TITLE Filterklassen
/de/staubartenStaubarten
A-TITLE Staubarten
/de/bedienungsanleitungenBedienungsanleitungen
A-TITLE Bedienungsanleitungen
/de/ersatzfilter-shop-faqersatzfilter-shop - FAQ
A-TITLE ersatzfilter-shop - FAQ
/de/tipps-zum-filterwechselTipps zum Filterwechsel
A-TITLE Tipps zum Filterwechsel
https://www.ersatzfilter-shop.ch/de
/enen
/frfr
/de/kundenloginAnmelden
/de/merkliste0 Merkliste
/de/warenkorb0 Warenkorb
/de/warenkorbZum Warenkorb
/de/akorAkor
A-TITLE Akor
/de/allvotechAllvotech
A-TITLE Allvotech
/de/alpha-innotecAlpha Innotec
A-TITLE Alpha Innotec
/de/balzerBalzer
A-TITLE Balzer
/de/brinkBrink
A-TITLE Brink
/de/condairCondair
A-TITLE Condair
/de/cosmatechCosmatech
A-TITLE Cosmatech
/de/ctaCTA
A-TITLE CTA
/de/drexel-und-weissDrexel und Weiss
A-TITLE Drexel und Weiss
/de/ecoclimeEcoclime
A-TITLE Ecoclime
/de/elcoElco
A-TITLE Elco
/de/exhaustoExhausto
A-TITLE Exhausto
/de/heliosHelios
A-TITLE Helios
/de/hovalHoval
A-TITLE Hoval
/de/komfoventKomfoVent
A-TITLE KomfoVent
/de/lunosLunos
A-TITLE Lunos
/de/maicoMaico
A-TITLE Maico
/de/nilanNilan
A-TITLE Nilan
/de/oertliOertli
A-TITLE Oertli
/de/paulPaul
A-TITLE Paul
/de/pichlerPichler
A-TITLE Pichler
/de/saldaSalda
A-TITLE Salda
/de/schragSchrag
A-TITLE Schrag
/de/siemensSiemens
A-TITLE Siemens
/de/sixmadun-toblerSixmadun / Tobler
A-TITLE Sixmadun / Tobler
/de/stiebel-eltronStiebel Eltron
A-TITLE Stiebel Eltron
/de/storkStork
A-TITLE Stork
/de/swegonSwegon
A-TITLE Swegon
/de/systemairSystemair
A-TITLE Systemair
/de/trivent-limodorTrivent Limodor
A-TITLE Trivent Limodor
/de/vaillantVaillant
A-TITLE Vaillant
/de/valloxVallox
A-TITLE Vallox
/de/venduxVendux
A-TITLE Vendux
/de/ventaxiaVentaxia
A-TITLE Ventaxia
/de/viessmannViessmann
A-TITLE Viessmann
/de/wernigWernig
A-TITLE Wernig
/de/wescoWesco
A-TITLE Wesco
/de/wolfWolf
A-TITLE Wolf
/de/zehnderZehnder
A-TITLE Zehnder
/de/universalfilterUniversalfilter
A-TITLE Universalfilter
/de/taschenfilterTaschenfilter
A-TITLE Taschenfilter
/de/anfrageformularFilter nicht gefunden?
/de/zehnder/comfoair-350-550/z...IMG-ALT Zehnder ComfoAir 350 Ersatzfilterset BioHoku Hauptbild | ersatzfilter-shop.ch
/de/zehnder/comfoair-350-550/z...Zehnder ComfoAir 350 / 550 - G4 + F7 Ersatzfilter-Set Bio-Hoku
/de/zehnder/comfoair-350-550/z...ab CHF 23.90
/de/zehnder/comfoair-350-550/z...Zum Produkt
/de/stiebel-eltron/lwz-5-lwz-8...IMG-ALT Stiebel Eltron LWZ 5 / LWZ 8 - M5 Ersatzfilter
/de/stiebel-eltron/lwz-5-lwz-8...Text duplicate Stiebel Eltron LWZ 5 / LWZ 8 - M5 Ersatzfilter
/de/stiebel-eltron/lwz-5-lwz-8...ab CHF 22.70
/de/stiebel-eltron/lwz-5-lwz-8...Text duplicate Zum Produkt
/de/stiebel-eltron/lwz-504-e/s...IMG-ALT Stiebel Eltron LWZ 504 E - F7 Ersatzfilter
/de/stiebel-eltron/lwz-504-e/s...Text duplicate Stiebel Eltron LWZ 504 E - F7 Ersatzfilter
/de/stiebel-eltron/lwz-504-e/s...ab CHF 22.30
/de/stiebel-eltron/lwz-504-e/s...Text duplicate Zum Produkt
/de/kundenmeinungenNo Text
https://www.ersatzfilter-shop.ch/Subdomain Text duplicate IMG-ALT Ersatzfilter-Shop
/de/erinnerungsservice--692Text duplicate Erinnerungsservice
A-TITLE Erinnerungsservice
/de/lueftungsanlage-kwlText duplicate Lüftungsanlage (KWL)
A-TITLE Lüftungsanlage (KWL)
/de/wartung-lueftungsanlageText duplicate Wartung Lüftungsanlage
A-TITLE Wartung Lüftungsanlage
/de/liegenschaftenverwaltungText duplicate Liegenschaftenverwaltung
A-TITLE Liegenschaftenverwaltung
/de/filterklassenText duplicate Filterklassen
A-TITLE Filterklassen
/de/staubartenText duplicate Staubarten
A-TITLE Staubarten
/de/bedienungsanleitungenText duplicate Bedienungsanleitungen
A-TITLE Bedienungsanleitungen
/de/ersatzfilter-shop-faqText duplicate ersatzfilter-shop - FAQ
A-TITLE ersatzfilter-shop - FAQ
/de/tipps-zum-filterwechselText duplicate Tipps zum Filterwechsel
A-TITLE Tipps zum Filterwechsel
/de/versandkostenText duplicate Versandkosten
A-TITLE Versandkosten
/de/zahlungsvariantenText duplicate Zahlungsvarianten
A-TITLE Zahlungsvarianten
/de/reklamation-rueckgabeText duplicate Reklamation | Rückgabe
A-TITLE Reklamation | Rückgabe
/de/agbText duplicate AGB
A-TITLE AGB
/de/impressumText duplicate Impressum
A-TITLE Impressum
/de/datenschutzText duplicate Datenschutz
A-TITLE Datenschutz
/de/kontaktText duplicate Kontakt
A-TITLE Kontakt
/de/kundenmeinungenNo Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.ersatzfilter-shop.ch/"
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 0.29 seconds.
The file size of the HTML document is fine (240 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 08 Jun 2024 06:28:11 GMT
content-typetext/html; charset=UTF-8
expiresThu, 19 Nov 1981 08:52:00 GMT
pragmano-cache
cache-controlpublic
set-cookie82 Characters
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=10886400; includeSubDomains; preload
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 4 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: /admin
Disallow: /awstats
Disallow: /contentmanager
Disallow: /errordocs
Disallow: /freshadmin
Disallow: /freshpage
Disallow: /freshprint
Disallow: /navstudio
Disallow: /plesk
Disallow: /resourcemanager
Disallow: /webmail

Similar sites

Search preview

www.ersatzfilter-shop.ch
Schweizer Filtershop für Lüftungsanlagen | ersatzfilter-shop.ch
ersatzfilter-shop.ch - Der Filtershop für Lüftungsanlagen, Wohnraumlüftungen, KWL-Anlagen, WC/Bad-Ventilatoren ✓ Kaufen Sie beim günstigsten Experten.

Most important keywords

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

KeywordResultRecheck
Filter88%Check
Ersatzfilter79%Check
ersatzfilter-shop76%Check
ersatzfilter shop74%Check
Lüftungsanlage62%Check
Lüftungsanlagen61%Check
Filtershop für Lüftungsanlagen51%Check
Schweizer46%Check
kaufen46%Check
KWL46%Check
Show more keywords and terms

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