Audio.dual.de - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
66% 
Page structure
45% 
Link structure
70% 
Server
100% 
External factors
60% 
SEO Score
Response time
0.07 s
File size
434.90 kB
Words
685
Media files
3
Number of links
327 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Dual Audio |
The page title is too short. (110 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://audio.dual.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)
The specified alternate links have no errors.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
generatorplentymarkets
format-detectiontelephone=no
robotsALL
thumbnailhttps://cdn02.plentymarkets.com/oj9uo570qqdt/frontend/DUAL/Design/dual_logo_173x173_background.svg
langde
og:titleDual Audio |
og:typearticle
og:urlhttps://audio.dual.de/
og:imagehttps://cdn02.plentymarkets.com/oj9uo570qqdt/frontend/DUAL/Design/dual_logo_173x173_background.svg
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Only 1 paragraph/s was/were found on this page.
This page contains 685 words. That's ok.
15% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 9.91 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, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 14 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)
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
.../Design/dual_logo_173x173_background.svgNo alt attribute provided
...qdt/frontend/DUAL/Design/versand_1x1.svgNo alt attribute provided
...ntend/DUAL/Design/serice_support_1x1.svgService & SupportService & Support

Page structure

H1 heading
(Critically important)
Kontakt
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (7 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Kontakt
H1 Kategorien
H1 Service & Support
H2 Portables Klangwunder - Dual DCR 51
H2 DUAL - THE REAL SOUND
H2 DUAL PLATTENSPIELER
H2 DUAL GmbH
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.
All internal links are not using dynamic parameters.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://audio.dual.de/Anchor No Text
https://audio.dual.de/Anchor EUR
https://audio.dual.de/Anchor No Text
https://audio.dual.de/wish-listNofollow No Text
/?currency=AEDNofollow AED (AED)
/?currency=ARSNofollow ARS (ARS)
/?currency=AUDNofollow AUD (AU$)
/?currency=BGNNofollow BGN (BGN)
/?currency=BHDNofollow BHD (BHD)
/?currency=BRLNofollow BRL (R$)
/?currency=CADNofollow CAD (CA$)
/?currency=CHFNofollow CHF (CHF)
/?currency=CNYNofollow CNY (CN¥)
/?currency=CZKNofollow CZK (CZK)
/?currency=DKKNofollow DKK (DKK)
/?currency=EURNofollow EUR (€)
/?currency=GBPNofollow GBP (£)
/?currency=HKDNofollow HKD (HK$)
/?currency=HRKNofollow HRK (HRK)
/?currency=HUFNofollow HUF (HUF)
/?currency=IDRNofollow IDR (IDR)
/?currency=INRNofollow INR (₹)
/?currency=JPYNofollow JPY (¥)
/?currency=KESNofollow KES (KES)
/?currency=MXNNofollow MXN (MX$)
/?currency=MYRNofollow MYR (MYR)
/?currency=NOKNofollow NOK (NOK)
/?currency=NZDNofollow NZD (NZ$)
/?currency=PHPNofollow PHP (PHP)
/?currency=PLNNofollow PLN (PLN)
/?currency=QARNofollow QAR (QAR)
/?currency=RONNofollow RON (RON)
/?currency=RUBNofollow RUB (RUB)
/?currency=SEKNofollow SEK (SEK)
/?currency=SGDNofollow SGD (SGD)
/?currency=THBNofollow THB (฿)
/?currency=TRYNofollow TRY (TRY)
/?currency=TWDNofollow TWD (NT$)
/?currency=UAHNofollow UAH (UAH)
/?currency=USDNofollow USD ($)
/?currency=VNDNofollow VND (₫)
/?currency=XCDNofollow XCD (EC$)
/?currency=ZARNofollow ZAR (ZAR)
https://audio.dual.de/Subdomain Deutsch
https://audio.dual.de/Anchor Afghanistan
https://audio.dual.de/Anchor Albanien
https://audio.dual.de/Anchor Amerikanisch-Samoa
https://audio.dual.de/Anchor Andorra
https://audio.dual.de/Anchor Angola
https://audio.dual.de/Anchor Anguilla
https://audio.dual.de/Anchor Antigua und Barbuda
https://audio.dual.de/Anchor Argentinien
https://audio.dual.de/Anchor Armenien
https://audio.dual.de/Anchor Aruba
https://audio.dual.de/Anchor Aserbaidschan
https://audio.dual.de/Anchor Australien
https://audio.dual.de/Anchor Bahamas
https://audio.dual.de/Anchor Bahrain
https://audio.dual.de/Anchor Bangladesh
https://audio.dual.de/Anchor Barbados
https://audio.dual.de/Anchor Belgien
https://audio.dual.de/Anchor Belize
https://audio.dual.de/Anchor Benin
https://audio.dual.de/Anchor Bermuda
https://audio.dual.de/Anchor Bhutan
https://audio.dual.de/Anchor Bolivien
https://audio.dual.de/Anchor Bosnien und Herzegowina
https://audio.dual.de/Anchor Botswana
https://audio.dual.de/Anchor Brasilien
https://audio.dual.de/Anchor Britisches Territorium im Indischen Ozean
https://audio.dual.de/Anchor Brunei Darussalam
https://audio.dual.de/Anchor Bulgarien
https://audio.dual.de/Anchor Burkina Faso
https://audio.dual.de/Anchor Burundi
https://audio.dual.de/Anchor Büsingen, Deutschland
https://audio.dual.de/Anchor Chile
https://audio.dual.de/Anchor China
https://audio.dual.de/Anchor Costa Rica
https://audio.dual.de/Anchor Deutschland
https://audio.dual.de/Anchor Dominica
https://audio.dual.de/Anchor Dominican Republic
https://audio.dual.de/Anchor Dschibouti
https://audio.dual.de/Anchor Dänemark
https://audio.dual.de/Anchor Ecuador
https://audio.dual.de/Anchor El Salvador
https://audio.dual.de/Anchor Elfenbeinküste (Côte d'Ivoire)
https://audio.dual.de/Anchor Equatorial Guinea
https://audio.dual.de/Anchor Eritrea
https://audio.dual.de/Anchor Estland
https://audio.dual.de/Anchor Falkland Islands (malvinas)
https://audio.dual.de/Anchor Finnland
https://audio.dual.de/Anchor Frankreich
https://audio.dual.de/Anchor Färöer
https://audio.dual.de/Anchor Gabon
https://audio.dual.de/Anchor Gambia
https://audio.dual.de/Anchor Georgien
https://audio.dual.de/Anchor Ghana
https://audio.dual.de/Anchor Grenada
https://audio.dual.de/Anchor Griechenland
https://audio.dual.de/Anchor Griechenland, Inseln
https://audio.dual.de/Anchor Grönland
https://audio.dual.de/Anchor Guadeloupe
https://audio.dual.de/Anchor Guatemala
https://audio.dual.de/Anchor Guinea
https://audio.dual.de/Anchor Guinea-Bissau
https://audio.dual.de/Anchor Guyana
https://audio.dual.de/Anchor Haiti
https://audio.dual.de/Anchor Heiliger Stuhl (Vatican)
https://audio.dual.de/Anchor Helgoland, Deutschland
https://audio.dual.de/Anchor Honduras
https://audio.dual.de/Anchor Indien
https://audio.dual.de/Anchor Indonesien
https://audio.dual.de/Anchor Insel Man (Isle of Man)
https://audio.dual.de/Anchor Irak
https://audio.dual.de/Anchor Iran
https://audio.dual.de/Anchor Irland
https://audio.dual.de/Anchor Island
https://audio.dual.de/Anchor Israel
https://audio.dual.de/Anchor Italia
https://audio.dual.de/Anchor Jamaika
https://audio.dual.de/Anchor Japan
https://audio.dual.de/Anchor Jemen
https://audio.dual.de/Anchor Jordan
https://audio.dual.de/Anchor Kaimaninseln
https://audio.dual.de/Anchor Kambodscha
https://audio.dual.de/Anchor Kamerun
https://audio.dual.de/Anchor Kanada
https://audio.dual.de/Anchor Kanarische Inseln
https://audio.dual.de/Anchor Kap Verde
https://audio.dual.de/Anchor Kasachstan
https://audio.dual.de/Anchor Katar
https://audio.dual.de/Anchor Kenia
https://audio.dual.de/Anchor Kirgisistan
https://audio.dual.de/Anchor Kolumbien
https://audio.dual.de/Anchor Komoren
https://audio.dual.de/Anchor Kongo
https://audio.dual.de/Anchor Kongo, Demokratische Republik
https://audio.dual.de/Anchor Kroatien
https://audio.dual.de/Anchor Kuba
https://audio.dual.de/Anchor Kuwait
https://audio.dual.de/Anchor Laos
https://audio.dual.de/Anchor Lesotho
https://audio.dual.de/Anchor Lettland
https://audio.dual.de/Anchor Libanon
https://audio.dual.de/Anchor Liberia
https://audio.dual.de/Anchor Libyen
https://audio.dual.de/Anchor Liechtenstein
https://audio.dual.de/Anchor Litauen
https://audio.dual.de/Anchor Luxemburg
https://audio.dual.de/Anchor Madagaskar
https://audio.dual.de/Anchor Malawi
https://audio.dual.de/Anchor Malaysia
https://audio.dual.de/Anchor Malediven
https://audio.dual.de/Anchor Mali
https://audio.dual.de/Anchor Malta
https://audio.dual.de/Anchor Marokko
https://audio.dual.de/Anchor Marshallinseln
https://audio.dual.de/Anchor Martinique
https://audio.dual.de/Anchor Mauretanien
https://audio.dual.de/Anchor Mauritius
https://audio.dual.de/Anchor Mayotte
https://audio.dual.de/Anchor Mexico
https://audio.dual.de/Anchor Mikronesien
https://audio.dual.de/Anchor Moldavien (Moldau)
https://audio.dual.de/Anchor Monaco
https://audio.dual.de/Anchor Mongolei
https://audio.dual.de/Anchor Montenegro
https://audio.dual.de/Anchor Montserrat
https://audio.dual.de/Anchor Mosambik
https://audio.dual.de/Anchor Myanmar
https://audio.dual.de/Anchor Namibia
https://audio.dual.de/Anchor Nauru
https://audio.dual.de/Anchor Nepal
https://audio.dual.de/Anchor Neukaledonien
https://audio.dual.de/Anchor Neuseeland
https://audio.dual.de/Anchor Nicaragua
https://audio.dual.de/Anchor Niederlande
https://audio.dual.de/Anchor Niederländische Antillen
https://audio.dual.de/Anchor Niger
https://audio.dual.de/Anchor Nigeria
https://audio.dual.de/Anchor Nordirland
https://audio.dual.de/Anchor Nordkorea
https://audio.dual.de/Anchor Nordmazedonien
https://audio.dual.de/Anchor Norwegen
https://audio.dual.de/Anchor Oman
https://audio.dual.de/Anchor Ost-Timor
https://audio.dual.de/Anchor Pakistan
https://audio.dual.de/Anchor Palau
https://audio.dual.de/Anchor Panama
https://audio.dual.de/Anchor Papua-Neuguinea
https://audio.dual.de/Anchor Paraguay
https://audio.dual.de/Anchor Peru
https://audio.dual.de/Anchor Philippinen
https://audio.dual.de/Anchor Pitcairninseln
https://audio.dual.de/Anchor Polen
https://audio.dual.de/Anchor Portugal
https://audio.dual.de/Anchor Ruanda
https://audio.dual.de/Anchor Rumänien
https://audio.dual.de/Anchor Russland
https://audio.dual.de/Anchor Réunion
https://audio.dual.de/Anchor Sambia
https://audio.dual.de/Anchor Samoa
https://audio.dual.de/Anchor San Marino
https://audio.dual.de/Anchor Sao Tomé und Príncipe
https://audio.dual.de/Anchor Saudi Arabien
https://audio.dual.de/Anchor Schweden
https://audio.dual.de/Anchor Schweiz
https://audio.dual.de/Anchor Senegal
https://audio.dual.de/Anchor Serbien
https://audio.dual.de/Anchor Seyschellen
https://audio.dual.de/Anchor Sierra Leone
https://audio.dual.de/Anchor Simbabwe
https://audio.dual.de/Anchor Singapur
https://audio.dual.de/Anchor Slowakische Republik
https://audio.dual.de/Anchor Slowenien
https://audio.dual.de/Anchor Solomoninseln
https://audio.dual.de/Anchor Somalia
https://audio.dual.de/Anchor Spanien
https://audio.dual.de/Anchor Spanien, Balearen
https://audio.dual.de/Anchor Sri Lanka
https://audio.dual.de/Anchor St. Helena
https://audio.dual.de/Anchor St. Kitts und Nevis
https://audio.dual.de/Anchor St. Lucia
https://audio.dual.de/Anchor St. Pierre und Miquelon
https://audio.dual.de/Anchor St. Vincent und die Grenadinen
https://audio.dual.de/Anchor Sudan
https://audio.dual.de/Anchor Suriname
https://audio.dual.de/Anchor Swaziland
https://audio.dual.de/Anchor Syrien
https://audio.dual.de/Anchor Südafrika
https://audio.dual.de/Anchor Südgeorgien und die Südlichen Sandwichinseln
https://audio.dual.de/Anchor Südkorea
https://audio.dual.de/Anchor Tadschikistan
https://audio.dual.de/Anchor Tansania
https://audio.dual.de/Anchor Thailand
https://audio.dual.de/Anchor Togo
https://audio.dual.de/Anchor Tonga
https://audio.dual.de/Anchor Trinidad und Tobago
https://audio.dual.de/Anchor Tschad
https://audio.dual.de/Anchor Tschechien
https://audio.dual.de/Anchor Tunesien
https://audio.dual.de/Anchor Turkmenistan
https://audio.dual.de/Anchor Turks- und Caicosinseln
https://audio.dual.de/Anchor Tuvalu
https://audio.dual.de/Anchor Türkei
https://audio.dual.de/Anchor USA
https://audio.dual.de/Anchor Uganda
https://audio.dual.de/Anchor Ukraine
https://audio.dual.de/Anchor Ungarn
https://audio.dual.de/Anchor United Kingdom
https://audio.dual.de/Anchor Uruguay
https://audio.dual.de/Anchor Usbekistan
https://audio.dual.de/Anchor Vanuatu
https://audio.dual.de/Anchor Venezuela
https://audio.dual.de/Anchor Vereinigte Arabische Emirate
https://audio.dual.de/Anchor Vietnam
https://audio.dual.de/Anchor Virgin-Inseln (British)
https://audio.dual.de/Anchor Virgin-Inseln (U.S.)
https://audio.dual.de/Anchor Wallis und Futuna
https://audio.dual.de/Anchor Weißrussland
https://audio.dual.de/Anchor Zentralafrikanische Republik
https://audio.dual.de/Anchor Zypern
https://audio.dual.de/Anchor Ägypten
https://audio.dual.de/Anchor Äthiopien
https://audio.dual.de/Anchor Österreich
https://audio.dual.de/No Text
https://audio.dual.de/produkteProdukte
/produkte/bluetoothBluetooth
/produkte/boomboxBoombox
/produkte/digitalradioDigitalradio
/produkte/kompaktanlageKompaktanlage
/produkte/radioweckerRadiowecker
/produkte/smart-internetradioSmart-/Internetradio
/service-supportService & Support
/service-support/ersatzteile-z...Ersatzteile & Zubehör
/service-support/archiv-bedien...Archiv Bedienungsanleitungen
https://audio.dual.de/kontaktKontakt
/produkte/digitalradio/dual-dc...Portables Klangwunder - Dual DCR 51
/produkte/bluetoothText duplicate Bluetooth
/produkte/boomboxText duplicate Boombox
/produkte/digitalradioText duplicate Digitalradio
/produkte/kompaktanlagenText duplicate Kompaktanlage
/produkte/radioweckerText duplicate Radiowecker
/produkte/smart-internetradioText duplicate Smart-/Internetradio
/service-support/ersatzteile-z...Text duplicate Ersatzteile & Zubehör
/produkte/digitalradio/dual-mc...No Text
/produkte/digitalradio/dual-mc...Dual MCR 150
/produkte/digitalradio/dual-mc...No Text
/produkte/digitalradio/dual-mc...Dual MCR 120
/produkte/digitalradio/dual-cr...No Text
/produkte/digitalradio/dual-cr...Dual CR 310
/produkte/digitalradio/dual-dp...No Text
/produkte/digitalradio/dual-dp...Dual DPCR 20S
/produkte/digitalradio/dual-dc...No Text
/produkte/digitalradio/dual-dc...Dual DCR 51
https://hifi.dual.de/New window External Subdomain Mehr erfahren
https://shop.dual.de/New window External Subdomain Shop Plattenspieler
/produkte/smart-internetradio/...No Text
/produkte/smart-internetradio/...Dual CR 950 Panther
/produkte/smart-internetradio/...No Text
/produkte/smart-internetradio/...Dual RADIO STATION IR 105S
/produkte/digitalradioSubdomain Text duplicate Digitalradio
/produkte/radioweckerSubdomain Text duplicate Radiowecker
/produkte/smart-internetradioSubdomain Smartradio
/produkte/boomboxSubdomain Text duplicate Boombox
/produkte/kompaktanlageSubdomain Kompaktanlagen
/produkte/bluetoothSubdomain Text duplicate Bluetooth
https://audio.dual.de/gtcSubdomain VERSAND & RÜCKVERSAND
/service-supportSERVICE & SUPPORT
IMG-ALT Service & Support
/service-supportGARANTIE
/produkte/bluetoothText duplicate Bluetooth
/produkte/boomboxText duplicate Boombox
/produkte/digitalradioText duplicate Digitalradio
/produkte/kompaktanlageText duplicate Kompaktanlage
/produkte/radioweckerText duplicate Radiowecker
/produkte/smart-internetradio> Smart-/Internetradio
/service-supportSubdomain > Bedienungsanleitungen
https://audio.dual.de/ceSubdomain >
https://audio.dual.de/ceSubdomain Konformitätserklärungen
/service-support/ersatzteile-z...Subdomain > Ersatzteile & Zubehör
/service-supportSubdomain > Garantie
https://audio.dual.de/gtcSubdomain Anchor > Versand und Bezahlung
/startseite/widerrufsrechtWiderrufsrecht
/startseite/widerrufsrechtWiderrufsformular
/startseite/impressumImpressum
/startseite/datenschutzDatenschutzerklärung
/startseite/agbAGB
https://audio.dual.de/kontaktText duplicate Kontakt
/startseite/datenschutzNew window Text duplicate Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://audio.dual.de/"
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 0.07 seconds.
The file size of the HTML document is fine (435 kB).

HTTP Response Header

NameValue
dateTue, 03 Sep 2024 13:59:09 GMT
content-typetext/html; charset=UTF-8
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cache-controlno-cache
content-security-policyframe-ancestors 'self' *.plentymarkets-cloud-de.com *.my.plentysystems.com
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strict-transport-securitymax-age=31536000; includeSubDomains; preload
x-content-type-optionsnosniff
x-last-modified2024-09-03 13:35:09.802 +0000 UTC
x-plenty-cachehit
x-plenty-idbe28725add6d3d0fa713d5d73b0b99e61552d979
x-plenty-key56b058078ecf7cc679b5e9242fd167eb30b117b8
x-plenty-shopCeres
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content-encodinggzip
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 16 referring domains.
This page only has 100 backlinks.
This page only has few backlinks from 16 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: /plenty/
Allow: /plenty/api/external.php
Disallow: /xml/
Sitemap: https://www.dual-shop.de/sitemap.xml

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Search preview

audio.dual.de
Dual Audio |

Most important keywords

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

KeywordResultRecheck
Dual70%Check
AUD58%Check
DUAL GmbH55%Check
Dual Plattenspieler53%Check
Dual CR53%Check
Dual MCR51%Check
Dual Audio45%Check
Support44%Check
Service Support43%Check
GmbH40%Check
Show more keywords and terms

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