Isophonglas.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
75% 
Page structure
72% 
Link structure
0% 
Server
40% 
External factors
100% 
SEO Score
Response time
3.23 s
File size
302.70 kB
Words
829
Media files
37
Number of links
146 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Isolierglas und mehr für Fenster und Fassaden - isophon glas
The length of the page title is perfect. (548 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Groß, stark und vielseitig: Isolierglas für Fenster und Fassaden ... und mehr
The length of the meta description is perfect. (464 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://isophonglas.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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, minimum-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionGroß, stark und vielseitig: Isolierglas für Fenster und Fassaden ... und mehr
google-site-verificationKiMycMVmBvRLLv2M6A7Aa2w3oVLWdWmJa664FXXnpsI
generatorWooCommerce 9.6.2
msapplication-TileImagehttps://isophonglas.de/wp-content/uploads/2024/11/cropped-isophon-glas-favico-270x270.png
article:publisherhttps://www.facebook.com/search/top?q=isophonglasgmbh
article:modified_time2025-01-27T16:03:55+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleisophon glas
og:descriptionGroß, stark und vielseitig: Isolierglas für Fenster und Fassaden ... und mehr
og:urlhttps://isophonglas.de/
og:site_nameisophon glas
og:imagehttps://isophonglas.de/wp-content/uploads/2024/10/isophon-glas-produkte-Sammlung-1.jpg
og:image:width2070
og:image:height1354
og:image:typeimage/jpeg
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 829 words. That's ok.
27.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
8 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 12.91 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, minimum-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (34). We recommend using a maximum of 17 tags for this page.
The following tag is repeated too often: … mit allen
Image SEO
(Somewhat important)
33 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
/wp-content/uploads/2024/07/golo-1.pngisophon glas
/wp-content/uploads/2024/07/golo-1.pngisophon glas
.../10/isophon-glas-produkte-Sammlung-1.jpgNo alt attribute provided
...rum-Ruhestein_full-res_05-Sq-Sq2-0x0.jpgNo alt attribute provided
...merican_academy_01_foto_stefan_m-0x0.jpgNo alt attribute provided
...ry.Fassade.Laser_.10.2013-Sq-Sq2-0x0.jpgNo alt attribute provided
...gfernstieg-20170301-bild5-Sq-Sq2-0x0.jpgNo alt attribute provided
.../icon-isophon-bird-600x600-1-300x300.jpgNo alt attribute provided
...24/10/icon-iso-Warmeschutz-600x600-2.jpgNo alt attribute provided
...4/10/icon-iso-Sonnenschutz-600x600-2.jpgNo alt attribute provided
...4/10/icon-iso-Schallschutz-600x600-1.jpgNo alt attribute provided
...2024/10/icon-isophon-jumbo-600x600-2.jpgNo alt attribute provided
...oads/2024/10/icon-Sprossen-600x600-1.jpgNo alt attribute provided
...ploads/2024/10/icon-Stufen-600x600-1.jpgNo alt attribute provided
...loads/2024/10/icon-Modelle-600x600-1.jpgNo alt attribute provided
.../uploads/2024/08/Icon_Isodefend_0122.pngNo alt attribute provided
...t/uploads/2024/08/icon-VSG-600x600-1.jpgNo alt attribute provided
...t/uploads/2024/08/icon-ESG-600x600-1.jpgNo alt attribute provided
...11/Icons_trisophon-Panik-protect-RC2.pngNo alt attribute provided
...4/10/icon-trisophon-PP-RC3-600x600-2.jpgNo alt attribute provided
...tent/uploads/2024/08/Icons_Call_0122.jpgNo alt attribute provided
...uploads/2024/08/Icons_Isoblinds_0122.jpgNo alt attribute provided
...uploads/2024/08/Icon_Aequilux_0122-1.jpgNo alt attribute provided
...loads/2024/08/Icons_Isophoton_0122-1.jpgNo alt attribute provided
...t/uploads/2024/08/Icons_Isoplix_0122.jpgNo alt attribute provided
...nt/uploads/2024/08/Icon_Isowall_0122.jpgNo alt attribute provided
...uploads/2024/10/icon-isoPV-600x600-1.jpgNo alt attribute provided
...24/10/icon-Brandschutzglas-600x600-1.jpgNo alt attribute provided
...loads/2024/10/icon-Lacobel-600x600-1.jpgNo alt attribute provided
...oads/2024/10/icon-Ornament-600x600-2.jpgNo alt attribute provided
...loads/2024/10/icon-Spiegel-600x600-1.jpgNo alt attribute provided
...ploads/2024/10/Contact-phone-150x150.jpgNo alt attribute provided
...ploads/2024/10/Contact-Email-150x150.jpgNo alt attribute provided
...uploads/2024/10/Contact-Form-150x150.jpgNo alt attribute provided
/wp-content/uploads/2024/07/logo.pngNo alt attribute provided
Video URLWidthHeight
...loads/2025/01/Imagefilm_Isophon_1080.mp4
...ds/2024/11/IG-VSG-Zuschnitt-16x9-240.mp4

Page structure

H1 heading
(Critically important)
isophon glas Produkte
The H1 heading is perfect.
Headings
(Important)
There are 38 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 isophon glas Produkte
H2 isophon ist mehr als nur Glas.
H2 Groß, stark und vielseitig: Isolierglas für Fenster und Fassaden … … und mehr.
H2 Für Ihr Projekt. Aus einer Hand.
H2 UNSERE LÖSUNGEN MIT GLAS MADE IN GERMANY
H2 Ausgewählte Referenzen von isophon glas
H2 Ihr Kontakt zu isophon glas
H2 Über uns
H2 PRODUKTE
H2 INNOVATION
H3 Vogelschutzglas
H3 Wärmeschutz
H3 Sonnenschutz
H3 Schallschutz
H3 Jumbo-Isolierglas
H3 Sprossen
H3 Stufen
H3 Modelle
H3 isodefend
H3 Verbundsicherheitsglas
H3 Einscheibensicherheitsglas
H3 trisophon Panic Protect RC2
H3 trisophon Panic Protect RC3
H3 isoCall+
H3 isoblinds
H3 aequilux
H3 isophoton
H3 isoplix
H3 isowall
H3 isoPV+
H3 Brandschutzglas
H3 Lackierte und farbige Gläser
H3 Ornamentglas
H3 Spiegel
H4 Besucherzentrum Ruhestein
H4 Berlin – American Academy
H4 Salt Lake City Transfer Station
H4 Jungfernstieg Hamburg
Some anchor texts are used more than once.
36 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://isophonglas.de/Anchor Skip to content
https://isophonglas.de/IMG-ALT isophon glas
https://isophonglas.de/uber-uns/Über isophon glas
https://isophonglas.de/chronik/Chronik
/mitglied-in-der-sanco-gruppe/Sanco Gruppe
/stellenangebote-karriere/Stellenangebote & Karriere
https://isophonglas.de/produkte/Produkte
/product-overview/isolierglas-...Isolierglas
/product-overview/isolierglas-...Wärmeschutz
/product-overview/isolierglas-...Sonnenschutz
/product-overview/isolierglas-...Schallschutz
/product-overview/isolierglas-...Jumbo Isolierglas
/product-overview/sicherheitsg...Sicherheitsglas
/product-overview/sicherheitsg...Einbruchhemmung
/product-overview/sicherheitsg...Beschusshemmung
/product-overview/sicherheitsg...Einscheibensicherheitsglas
/product-overview/sicherheitsg...Verbundsicherheitsglas
/product-overview/wohnen-mit-g...Wohnen mit Glas
/product-overview/glasveredelung/Glasveredelung
/product-overview/sicherheitsg...Brandschutzglas
/product-overview/isolierglas-...Spezialglas
/product-overview/isolierglas-...Heizglas
/product-overview/isolierglas-...Begehbares Glas
/innovation-overview/trisophon/trisophon
/innovation-overview/trisophon...trisophon Grundlagen
/innovation-overview/trisophon...trisophon protect
/innovation-overview/trisophon...trisophon silent
/innovation-overview/trisophon...trisophon sun
/innovation-overview/trisophon...trisophon bullet
/innovation-overview/trisophon...trisophon panic protect
/innovation-overview/innovation/Innovationen
/innovation-overview/innovatio...isophoton
/innovation-overview/innovatio...Aequilux
/innovation-overview/innovatio...isoCall+
/innovation-overview/innovatio...isoblinds
/innovation-overview/innovatio...isowall
/innovation-overview/innovatio...isodefend
/innovation-overview/innovatio...isoplix
/innovation-overview/innovatio...isoPV+
https://isophonglas.de/service/Service
https://isophonglas.de/kontakt/New window KONTAKT
https://isophonglas.de/Text duplicate IMG-ALT isophon glas
/ig-image_24/New window HIER KLICKEN FÜR ISOPHON GLAS IMAGEFILM
https://isophonglas.de/kontakt/Kontakt zu isophon glas
https://isophonglas.de/produkteWeitere Infos
/referenzen/besucherzentrum-ru...No Text
/referenzen/besucherzentrum-ru...Besucherzentrum Ruhestein
/referenzen/berlin-american-ac...No Text
/referenzen/berlin-american-ac...Berlin – American Academy
/referenzen/salt-lake-city-tra...No Text
/referenzen/salt-lake-city-tra...Salt Lake City Transfer Station
/referenzen/jungfernstieg-hamb...No Text
/referenzen/jungfernstieg-hamb...Jungfernstieg Hamburg
/referenzen/New window Alle Referenzen
https://isophonglas.de/Anchor Text duplicate Isolierglas
https://isophonglas.de/Anchor Text duplicate Sicherheitsglas
https://isophonglas.de/Anchor Sonderprodukte
https://isophonglas.de/Anchor Extras
/product-overview/isolierglas-...No Text
/wp-content/uploads/2024/07/Wa...No Text
/product-overview/isolierglas-...No Text
/products-overview/isolierglas...No Text
/product-overview/isolierglas-...No Text
/product-overview/isolierglas-...No Text
/product-overview/isolierglas-...No Text
/product-overview/isolierglas-...No Text
/product-overview/isolierglas-...No Text
/innovation-overview/innovatio...No Text
/product-overview/sicherheitsg...No Text
/product-overview/sicherheitsg...No Text
/product-overview/sicherheitsg...No Text
/product-overview/sicherheitsg...No Text
/innovation-overview/trisophon...No Text
/innovation-overview/trisophon...No Text
/innovation-overview/trisophon...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/aequilux-...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/innovation-overview/innovatio...No Text
/product-overview/sicherheitsg...No Text
https://isophonglas.de/kontakt/Kontaktformular hier klicken …
https://isophonglas.de/uber-uns/Text duplicate Über isophon glas
/stellenangebote-karriere/Text duplicate Stellenangebote & Karriere
/mitglied-in-der-sanco-gruppe/Text duplicate Sanco Gruppe
/product-overview/isolierglas-...Text duplicate Isolierglas
/innovation-overview/trisophon/trisophon – Polycarbonatglas
/innovation-overview/innovatio...Alarmglas
/product-overview/sicherheitsg...Text duplicate Verbundsicherheitsglas
/product-overview/sicherheitsg...Text duplicate Einscheibensicherheitsglas
/innovation-overview/innovatio...Lasergravur – isophoton
/innovation-overview/innovatio...Mobilfunkglas – isoCall+
/innovation-overview/innovatio...Plissee im SZR – isoplix
/innovation-overview/innovatio...Jalousieglas – isoblinds
https://isophonglas.de/Text duplicate isophon glas
https://isophonglas.de/kontakt/Kontakt
https://isophonglas.de/impressum/Impressum
/datenschutz/Datenschutz
/wp-content/uploads/2025/03/AG...AGB
https://isophonglas.de/uber-uns/Text duplicate Über isophon glas
https://isophonglas.de/chronik/Text duplicate Chronik
/mitglied-in-der-sanco-gruppe/Text duplicate Sanco Gruppe
/stellenangebote-karriere/Text duplicate Stellenangebote & Karriere
https://isophonglas.de/produkte/Text duplicate Produkte
/product-overview/isolierglas-...Text duplicate Isolierglas
/product-overview/isolierglas-...Text duplicate Wärmeschutz
/product-overview/isolierglas-...Text duplicate Sonnenschutz
/product-overview/isolierglas-...Text duplicate Schallschutz
/product-overview/isolierglas-...Text duplicate Jumbo Isolierglas
/product-overview/sicherheitsg...Text duplicate Sicherheitsglas
/product-overview/sicherheitsg...Text duplicate Einbruchhemmung
/product-overview/sicherheitsg...Text duplicate Beschusshemmung
/product-overview/sicherheitsg...Text duplicate Einscheibensicherheitsglas
/product-overview/sicherheitsg...Text duplicate Verbundsicherheitsglas
/product-overview/wohnen-mit-g...Text duplicate Wohnen mit Glas
/product-overview/glasveredelung/Text duplicate Glasveredelung
/product-overview/sicherheitsg...Text duplicate Brandschutzglas
/product-overview/isolierglas-...Text duplicate Spezialglas
/product-overview/isolierglas-...Text duplicate Heizglas
/product-overview/isolierglas-...Text duplicate Begehbares Glas
/innovation-overview/trisophon/Text duplicate trisophon
/innovation-overview/trisophon...Text duplicate trisophon Grundlagen
/innovation-overview/trisophon...Text duplicate trisophon protect
/innovation-overview/trisophon...Text duplicate trisophon silent
/innovation-overview/trisophon...Text duplicate trisophon sun
/innovation-overview/trisophon...Text duplicate trisophon bullet
/innovation-overview/trisophon...Text duplicate trisophon panic protect
/innovation-overview/innovation/Text duplicate Innovationen
/innovation-overview/innovatio...Text duplicate isophoton
/innovation-overview/innovatio...Text duplicate Aequilux
/innovation-overview/innovatio...Text duplicate isoCall+
/innovation-overview/innovatio...Text duplicate isoblinds
/innovation-overview/innovatio...Text duplicate isowall
/innovation-overview/innovatio...Text duplicate isodefend
/innovation-overview/innovatio...Text duplicate isoplix
/innovation-overview/innovatio...Text duplicate isoPV+
https://isophonglas.de/service/Text duplicate Service

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://isophonglas.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
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 is very slow (3.23 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (303 kB).

HTTP Response Header

NameValue
dateWed, 11 Jun 2025 21:10:46 GMT
serverApache/2.4.63 (Unix)
x-powered-byPHP/8.3.21
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
link<https://isophonglas.de/wp-json/>; rel="https://api.w.org/", <https://isophonglas.de/wp-json/wp/v2/pages/126>; rel="alternate"; title="JSON"; type="application/json", <https://isophonglas.de/>; rel=shortlink
content-typetext/html; charset=UTF-8
set-cookie44 Characters
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 64 referring domains.
This page has 75 backlinks.
This page has backlinks from 41 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: /wp-admin/
Allow: /wp-admin/admin-ajax.php

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://isophonglas.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

isophonglas.de
Isolierglas und mehr für Fenster und Fassaden - isophon glas
Groß, stark und vielseitig: Isolierglas für Fenster und Fassaden ... und mehr

Most important keywords

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

KeywordResultRecheck
glas97%Check
isophon glas92%Check
isophon85%Check
isophon glas In-House74%Check
Isolierglas66%Check
Kontakt zu isophon glas66%Check
Fenster62%Check
Fassaden61%Check
Fenster Fassaden61%Check
Produkte56%Check
Show more keywords and terms

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