SEO report of frontend.systems
Redirected to www.head-acoustics.de//de/index.htm
HEAD acoustics - Kopfbezogene Aufnahme- und Wiedergabetechnik ...
www.head-acoustics.de//de/index.htm
HEAD acoustics GmbH - Kopfbezogenen Aufnahme- und Wiedergabetechnik, Kommunikations-Messtechnik. HEAD acoustics provides noise and vibration, sound quality ...
Tasks
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
- Use "H" tags.
SEO
URL
Domain : www.head-acoustics.de//de/index.htm
Character length : 35
Title
HEAD acoustics - Kopfbezogene Aufnahme- und Wiedergabetechnik, Kommunikations-Messtechnik
Description
HEAD acoustics GmbH - Kopfbezogenen Aufnahme- und Wiedergabetechnik, Kommunikations-Messtechnik. HEAD acoustics provides noise and vibration, sound quality, and telecommunications voice quality and acoustics testing systems and Aachen head or aachen head binaural recording and playback systems.
Keywords (meta keywords)
ArtemiS 10, ArtemiS X, ArtemiS10, ArtemiSX, HEAD acoustics, Akustik, acoustics, NVH, noise vibration harshness, Telecom, Geräuschqualität, Hersteller, manufacturer, sound quality, sound desi
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.head-acoustics.de/de/press_releases.htm ("Presse")
- http://www.head-acoustics.de/de/terms_of_use.htm ("Rechtliche Hinweise")
- http://www.head-acoustics.de/eng/new_head_subsidiary_uk.htm
- http://www.head-acoustics.de/de/download_center.htm
- http://www.head-acoustics.de/eng/telecom_3PASS.htm
- http://www.head-acoustics.de/de/nvh_squadriga_II.htm
- http://www.head-acoustics.de/de/nvh_headlab.htm
- http://www.head-acoustics.de/de/nvh_artemis_suite.htm
- http://www.head-acoustics.de/eng/telecom_TUNE.htm
- http://www.head-acoustics.de/de/nvh_overview.htm ("Einstieg in den Bereich NVH")
- http://www.head-acoustics.de/de/telecom_overview.htm ("Einstieg in den Bereich Telecom")
- http://www.head-acoustics.de/de/consulting_overview.htm ("Consulting")
- http://www.head-acoustics.de/de/about_us.htm ("Über uns")
- http://www.head-acoustics.de/de/download_center.php ("Download Center")
- http://www.head-acoustics.de/de/training_center.htm ("TrainingCenter")
- http://www.head-acoustics.de/de/nvh_overview.htm
- http://www.head-acoustics.de/de/telecom_overview.htm
- http://www.head-acoustics.de/de/nvh_squadriga_II.htm ("SQuadriga II")
- http://www.head-acoustics.de/de/nvh_bhs_II.htm ("mehr lesen")
- http://www.head-acoustics.de/de/nvh_bhs_II.htm ("BHS II")
- http://www.head-acoustics.de/de/nvh_bhs_II.htm
- http://www.head-acoustics.de/de/nvh_products.htm ("Produktangebot von HEAD acoustics")
- http://www.head-acoustics.de/de/nvh_me_scope_ves.htm ("mehr lesen")
- http://www.head-acoustics.de/de/nvh_me_scope_ves.htm
- http://www.head-acoustics.de/.. /press_releases_MFE_VIII_1_31_10_12.htm ("mehr lesen *")
- http://www.head-acoustics.de/.. /press_releases_MFE_VIII_1_31_10_12.htm ("MFE VIII.1")
- http://www.head-acoustics.de/.. /press_releases_MFE_VIII_1_31_10_12.htm
- http://www.head-acoustics.de/.. /press_releases_revision_of_3GPP_specific... ("mehr lesen *")
- http://www.head-acoustics.de/.. /press_releases_revision_of_3GPP_specific...
- Expand
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
Social
Social Engagement
No info found.
Content
Doctype
HTML 4.01 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
HEAD acoustics - Kopfbezogene Aufnahme- und Wiedergabetechnik, Kommunikations-Messtechnik
Character length : 89
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 89
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 8%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- head13
- mfe11
- bereich11
- iii9
- nvh7
- acoustics7
- telecom6
- hms5
- acqua4
- squadriga4
- viii4
- bhs4
- bhm4
- lesen4
- einstieg4
- standards4
- verfügbar3
- hsu3
- beq3
- englisch3
- sound3
- produkte3
- vibrant2
- qualität2
- aufnahme2
- hhp2
- technology2
- produktvorstellungen2
- inc2
- software2
- etsi2
- hardware2
- aktuelle2
- technischen2
- headlines2
- consulting2
- center2
- noise2
- artemis2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| head | |||
| mfe | |||
| bereich | |||
| iii | |||
| nvh | |||
| acoustics |
Two Word cloud
- head acoustics4
- mehr lesen4
- bereich nvh2
- hardware software2
- englisch verfügbar2
- einstieg in den2
Three Word cloud
- einstieg in den bereich4
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 136 images on this web page.
Alternate attributes for the following 127 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 127 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.head-acoustics.de/../images/shim.gif (82 occurrences)
- http://www.head-acoustics.de/../images/slides/slide_30_ger.jpg
- http://www.head-acoustics.de/../images/slide_EVS_ger.jpg
- http://www.head-acoustics.de/../images/ArtemiS_suite_slide_deu.jpg
- http://www.head-acoustics.de/../images/slide_sqobold_ger.jpg
- http://www.head-acoustics.de/../images/SQuadriga_slide_deu.jpg
- http://www.head-acoustics.de/../images/slide_labCOMPACT_d.jpg
- http://www.head-acoustics.de/../images/slide_VoCAS_ger.jpg
- http://www.head-acoustics.de/../images/slide_HHP_IV_ger.jpg
- http://www.head-acoustics.de/../images/slide_no_js.jpg
- http://www.head-acoustics.de/../images/kreis_icon.gif
- http://www.head-acoustics.de/../images/arrow_w.gif (5 occurrences)
- http://www.head-acoustics.de/../images/arrow.gif (3 occurrences)
- http://www.head-acoustics.de/../images/indexteaser/bhs_II_teaser.jpg
- http://www.head-acoustics.de/.. /mescope_teaser.jpg
- http://www.head-acoustics.de/../images/indexteaser/3PASS_teaser.jpg
- http://www.head-acoustics.de/../images/indexteaser/VoCAS_teaser.jpg
- http://www.head-acoustics.de/../images/youtube_footer.png
- http://www.head-acoustics.de/../images/google+_footer.png
- http://www.head-acoustics.de/../images/linkedin_footer.png
- http://www.head-acoustics.de/../images/ticker/ticker_ksae_17_ger.jpg
- http://www.head-acoustics.de/../images/ticker/ticker_aee_17_ger.jpg
- http://www.head-acoustics.de/../images/ticker/ticker_sae_17_ger.jpg
- http://www.head-acoustics.de/.. /ticker_testing_expo_europe_17_eng.jpg
- http://www.head-acoustics.de/../images/ticker/ticker_asa_17_ger.jpg
- http://www.head-acoustics.de/.. /ticker_auacco_17_ger.jpg
- http://www.head-acoustics.de/.. /ticker_training_ger.jpg
- http://www.head-acoustics.de/.. /ticker_buchempfehlung_ger.jpg
- http://www.head-acoustics.de/.. /ticker_acoustic_tutorial_ger.jpg
- http://www.head-acoustics.de/.. /ticker_3PASS_flex_ger.jpg
- http://www.head-acoustics.de/../images/ticker/ticker_P_381_ger.jpg
- http://www.head-acoustics.de/.. /ticker_slide_no_js_ger.jpg
- http://www.head-acoustics.de/../images/Tutorials_index_teaser.jpg
- http://www.head-acoustics.de/../images/headlines_new_NVH_thumb.jpg
- http://www.head-acoustics.de/.. /headlines_new_Telecom_thumb_d.jpg
- http://www.head-acoustics.de/../images/product_brochure_sm.jpg
- http://www.head-acoustics.de/../images/consulting_brochure_sm.jpg
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1001px wide display!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Loading time
391 ms
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.head-acoustics.de/../js/stmenu.js
- http://www.head-acoustics.de/../js/jquery.min_evolution.js
- http://www.head-acoustics.de/../js/slider/jquery.slider.min.js
- http://www.head-acoustics.de/../js/scroll.js
- http://www.head-acoustics.de/../js/scroll_2.js
- http://www.head-acoustics.de/../js/nav_de.js
- http://www.head-acoustics.de/../js/CookieInfo.min.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.head-acoustics.de/../css/styles_neu.css
- http://www.head-acoustics.de/../js/slider/themes/minimalist/jquery.slider.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Traffic
Alexa
881889
Links
We found a total of 46 different links.
Internal links: 46
Internal links: 46
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.head-acoustics.de/de/index.htm | |
| Startseite | |
| Karriere | |
| Presse | |
| Rechtliche Hinweise | |
| Login | |
| http://www.head-acoustics.de/eng/index.htm | |
| http://www.head-acoustics.de/eng/new_head_subsidiary_uk.htm | |
| http://www.head-acoustics.de/fr/index.htm | |
| http://www.head-acoustics.de/1h-fra-j.htm | |
| http://www.head-acoustics.de/cn/index.htm | |
| http://www.head-acoustics.de/de/download_center.htm | |
| http://www.head-acoustics.de/eng/telecom_3PASS.htm | |
| http://www.head-acoustics.de/de/nvh_squadriga_II.htm | |
| http://www.head-acoustics.de/de/nvh_headlab.htm | |
| http://www.head-acoustics.de/de/nvh_artemis_suite.htm | |
| http://www.head-acoustics.de/eng/telecom_TUNE.htm | |
| Einstieg in den Bereich NVH | |
| Einstieg in den Bereich Telecom | |
| Consulting | |
| Über uns | |
| Support & Service | |
| Download Center | |
| TrainingCenter | |
| News, Events & Publikationen | |
| Kontakt zu uns | |
| http://www.head-acoustics.de/de/nvh_overview.htm | |
| http://www.head-acoustics.de/de/telecom_overview.htm | |
| SQuadriga II | |
| mehr lesen | |
| BHS II | |
| http://www.head-acoustics.de/de/nvh_bhs_II.htm | |
| Produktangebot von HEAD acoustics | |
| mehr lesen | |
| http://www.head-acoustics.de/de/nvh_me_scope_ves.htm | |
| mehr lesen * | |
| MFE VIII.1 | |
| http://www.head-acoustics.de/.. /press_releases_MFE_VIII_1_31_10_12.htm | |
| mehr lesen * | |
| http://www.head-acoustics.de/.. /press_releases_revision_of_3GPP_specific... | |
| http://www.head-acoustics.de/# | |
| nach oben | |
| http://www.head-acoustics.de/de/headlines.htm?scrollto=HEADlines_NVH | |
| HEADlines Bereich NVH | |
| http://www.head-acoustics.de/.. /headlines.htm?scrollto=HEADlines_Telecom... | |
| HEADlines Bereich Telecom |
Website security
IP
212.66.152.245
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Icons
Favicon
Good! The website uses favicon.
Typos
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