Duroflex.com - SEO Checker

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Overview of the SEO Check
Meta information
51% 
Page quality
38% 
Page structure
75% 
Link structure
66% 
Server
0% 
External factors
100% 
SEO Score
Response time
0.62 s
File size
23.30 kB
Words
298
Media files
11
Number of links
48 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Segeltuchstutzen, Kompensatoren, Elastische-Verbindungs-Stutzen, Elastische Verbindungen: Duroflex - Acustiflex
The page title should be shorter than 580 pixels. It is 1033 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Burgert Product GmbH - Hersteller von elastischen Verbindungen / Kompensatoren, Segeltuchstutzen zur Körperschallentkopplung an Luftkanälen und Geräten
There are more than one meta descriptions on the page. Only one is allowed.
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: en
Server location: United States of America
The given language en does not conform with the detected language de.
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel prev meta tag on this page.
Rel next URL https://www.duroflex.com/produkte/uebersicht/
The rel next and prev tags are set correctly.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
generatorTYPO3 CMS
robotsindex, follow
page-topicBusiness
distributionglobal
audienceall
revisit_after7
authorDuroflex.com
companyBurgert und Geldner GmbH, Duroflex Distributions GmbH Austria
copyrightDuroflex.com
publisherWortberge.de, itdschneider.de, bitpoint.de
viewportwidth=device-width, initial-scale=1.0
descriptionDuroflex Standardprodukte für den Lüftungs- und Klimaanlagenbau.
keywordsBurgert Product GmbH,acustiflex,duroflex,Kompensatoren,elastische Verbindungen,Klimatechnik,Lüftungstechnik,Umwelttechnik,Haustechnik,Segeltuchstutzen,flexible Verbindungen,Flexstutzen,Dehnungsausgleich,Flexible Manschetten,IMO
langen
og:titleSegeltuchstutzen, Kompensatoren, Elastische-Verbindungs-Stutzen, Elastische Verbindungen
og:site_nameDuroflex - Acustiflex
X-UA-CompatibleIE=edge,chrome=1
nextprodukte/uebersicht/
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Only 2 paragraph/s was/were found on this page.
There are only 298 words on this page. Good pages should have about 800 words of useful content.
25.2% 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 13.67 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 16 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
Some tags are too long. With 181 characters this one is longer than 70 characters:
"flexible stutzen, flexible verbindungen, elastische verbindungen, weichstoffkompensatoren, gewebekompe..."
Image SEO
(Somewhat important)
3 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
...ces/Public/Images/LogoBurgertGeldner.pngBurgert & Geldner GmbH (Burgert Products) - Elastische Verbindungsstutzen, Kompensatoren, Segeltuchstutzen
...Resources/Public/Images/LogoDuroflex.pngBurgert & Geldner GmbH (Burgert Products) - Elastische Verbindungsstutzen, Kompensatoren, Segeltuchstutzen
.../sitebanner/Slider_7_Umweltschutz-HG.jpgNo alt attribute provided
...ngsbeispiel_Luftkanal-Geraet-Bild_kl.pngNo alt attribute provided
...ckig-fotografisch_HimmeHG_942c6b6aeb.pngElastische-Verbindungsstutzen / Kompensatoren (EVS)
...und_fotografisch_HimmelHG_ecff5c35d4.pngElastische-Verbindungsstutzen / Kompensatoren (EVS)
...ESM_fotografisch_HimmelHG_48c1644fff.pngElastische-Streifen-Manschetten (ESM)
..._ES_fotografisch_HimmelHG_58788884be.pngElastische-Streifen-Rollenware (ES)
...con_DPS_Pictogramm-Himmel_705fd1fcb7.pngDuroflex-Profil-System (DPS)
...Public/Images/ajax-loader-circle-big.gifNo alt attribute provided

Page structure

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

Heading structure

Heading levelContent
H3 Einsatzgebiete / Anwendungsfälle
H3 Des Weiteren fertigen wir folgende Produkte:
H3 Sie haben Fragen zu unseren Produkten?
H4 Segeltuchstutzen, Kompensatoren und elastische Verbindungsstutzen maßgenau auf Kundenanforderung für die Klima und Lüftungstechnik.
H4 Video - Zusammenbau eines Segeltuchstutzen mit dem Duroflex Profile System (DPS) - vor Ort!
H4 Video - Zusammenbau eines Segeltuchstutzen mit dem Duroflex Profile System (DPS) - vor Ort! Duplicate text
H5 Informationen:
H5 Standort Deutschland:
H5 Standort Österreich:
Baselink: https://www.duroflex.com/
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.
1 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
/service/sitemap/Sitemap
/kontakt/kontaktformular/Kontakt
/kundencenter/anmelden/Login
/home/?L=0Deutsch
A-TITLE Deutsch
/home/?L=1English
A-TITLE English
/powitalny/?L=2Polski
A-TITLE Polski
/domoi/?L=3Русский
A-TITLE Русский
https://www.duroflex.com/home/IMG-ALT Burgert & Geldner GmbH (Burgert Products) - Elastische Verbindungsstutzen, Kompensatoren, Segeltuchstutzen
https://www.duroflex.com/home/Text duplicate IMG-ALT Burgert & Geldner GmbH (Burgert Products) - Elastische Verbindungsstutzen, Kompensatoren, Segeltuchstutzen
/online-bestellung/?no_cache=1A-TITLE Shopping Cart
https://www.youtube.com/channe...New window External Subdomain A-TITLE YouTube Channel
https://www.facebook.com/durof...New window External Subdomain No Text
https://www.duroflex.com/home/Home
A-TITLE Burgert Product GmbH - Hersteller von elastischen Verbindungen / Kompensatoren, Segeltuchstutzen zur Körperschallentkopplung an Luftkanälen und Geräten
https://www.duroflex.com/home/Produkte
/produkte/uebersicht/Übersicht
A-TITLE Elastischen Verbindungen / Kompensatoren zur Körperschallentkopplung an Luftkanälen und Geräten
/produkte/stutzen-eckig-evs/Stutzen eckig (EVS)
A-TITLE Elastische Verbindungsstutzen, Kompensatoren, Segeltuschstutzen in eckiger Bauform zur Körperschallentkopplung an Luftkanälen und Geräten.
/produkte/stutzen-rund-evs/Stutzen rund (EVS)
A-TITLE Elastische Verbindungsstutzen, Kompensatoren, Segeltuschstutzen in runder Bauform zur Körperschallentkopplung an Luftkanälen und Geräten.
/produkte/manschetten-esm/Manschetten (ESM)
A-TITLE Manschetten (ESM)
/produkte/zubehoer/Zubehör
A-TITLE Zubehör
/produkte/duroflex-profil-syst...Duroflex-Profil-System (DPS)
A-TITLE Duroflex-Profil-System (DPS)
/produkte/elastische-streifen-...Elastische-Streifen-Rollenware (ES)
A-TITLE Elastische-Streifen-Rollenware (ES)
/produkte/tropfenabscheider-ta/Tropfenabscheider (TA)
A-TITLE Tropfenabscheider mit integrierter Kondensatwanne, zur Entfeuchtung in Klimaanlagen / RLT (Raumlufttechn.)-Anlagen
/produkte/stahlflansche-flachf...Stahlflansche, Flachflansche (SF)
A-TITLE Stahl-Flansche für RLT (Raumlufttechn.)-Anlagen; zur Verbindung von rohrförmigen Bauteilen in der Klima- und Lüftungstechnik.
https://www.duroflex.com/home/Unternehmen
/unternehmen/kompetenz/Kompetenz
A-TITLE Kompetenz
/unternehmen/referenzen/Referenzen
A-TITLE Referenzen
/unternehmen/jobs/Jobs
A-TITLE Mach die Lehre, zur/zum Industriekauffrau | -mann
/unternehmen/unternehmensvorst...Unternehmensvorstellung
A-TITLE Unternehmensvorstellung
/qualitaet-pruefzeugnisse/Qualität & Prüfzeugnisse
A-TITLE Qualitätsstandards und Prüfzertifikate
https://www.duroflex.com/home/Text duplicate Kontakt
/kontakt/kontaktformular/Kontaktformular
A-TITLE Kontaktformular
/kontakt/lage-anfahrt/Lage & Anfahrt
A-TITLE Lage & Anfahrt
/kontakt/agb/AGB
A-TITLE AGB
/kontakt/impressum/Impressum
A-TITLE Impressum
/kontakt/haftungsausschluss/Haftungsausschluß
A-TITLE Haftungsausschluß
/kontakt/datenschutzerklaerung/Datenschutzerklärung
A-TITLE Datenschutzerklärung
https://www.duroflex.com/partner/Partner
A-TITLE Partner
/online-bestellung/?no_cache=1Text duplicate A-TITLE Shopping Cart
/fileadmin/_processed_/csm_Anw...No Text
/produkte/stutzen-eckig-evs/IMG-ALT Elastische-Verbindungsstutzen / Kompensatoren (EVS)
A-TITLE Produkte EVS ansehen
/produkte/stutzen-rund-evs/Text duplicate IMG-ALT Elastische-Verbindungsstutzen / Kompensatoren (EVS)
A-TITLE Produkte EVS ansehen
/produkte/manschetten-esm/IMG-ALT Elastische-Streifen-Manschetten (ESM)
A-TITLE Produkte ESM ansehen
/produkte/elastische-streifen-...Text duplicate IMG-ALT Elastische-Streifen-Rollenware (ES)
A-TITLE Produkten ES ansehen
/produkte/duroflex-profil-syst...Text duplicate IMG-ALT Duroflex-Profil-System (DPS)
A-TITLE Produkte DPS ansehen
/kontakt/kontaktformular/Kontakt aufnehmen
/kontakt/agb/Text duplicate AGB
/kontakt/haftungsausschluss/Text duplicate Haftungsausschluß
/kontakt/datenschutzerklaerung/Text duplicate Datenschutzerklärung
/kontakt/impressum/Text duplicate Impressum
/service/sitemap/Text duplicate Sitemap

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.duroflex.com/home/"
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The HTML page should be transferred using GZip compression.
The used PHP version is outdated and may be a security risk.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.62 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page loads 9 CSS files. This may affect the page load time negatively.
This page loads 16 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (23 kB).

HTTP Response Header

NameValue
dateSun, 21 Apr 2024 02:38:33 GMT
serverApache/2.4.9 (Win64) OpenSSL/1.0.1h PHP/5.5.14
x-powered-byPHP/5.5.14
set-cookie85 Characters
content-length23863
content-typetext/html; charset=utf-8
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 102 referring domains.
This page has 179 backlinks.
This page has backlinks from 15 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 1 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /
Allow: /fileadmin/
Disallow: /symlinks/
Disallow: /typo3/
Disallow: /typo3conf/
Disallow: /typo3temp/
Disallow: /templates_c/
Disallow: /typo3_src/

Similar sites

Search preview

www.duroflex.com › home
Segeltuchstutzen, Kompensatoren, Elastische-Verbindungs-Stutzen, El...
Burgert Product GmbH - Hersteller von elastischen Verbindungen / Kompensatoren, Segeltuchstutzen zur Körperschallentkopplung an Luftkanälen und Geräten

Most important keywords

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

KeywordResultRecheck
Segeltuchstutzen72%Check
Kompensatoren68%Check
elastische68%Check
Elastische Verbindungen65%Check
Duroflex63%Check
Verbindungen61%Check
flexible Stutzen57%Check
Burgert50%Check
GmbH48%Check
Körperschallentkopplung46%Check
Show more keywords and terms

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