SEO report of acoustic-engineering.com

Redirected to www.acoustic-engineering.com/en/

aer Acoustical Engineering & Research Sàrl, Lausanne - Home

www.acoustic-engineering.com/en/

aer Acoustical Engineering & Research SàRL website


 Tasks

  • 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.

 SEO

URL

Domain : www.acoustic-engineering.com/en/

Character length : 32

Title
aer Acoustical Engineering & Research Sàrl, Lausanne - Home
Description
aer Acoustical Engineering & Research SàRL website
Keywords (meta keywords)
aer Acoustical Engineering Research SàRL website, acoutique, acousticien, acousticiens, vibrations, nuisances, vibration, bruit, traitement du signal, batiment, salle, batiments

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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://acoustic-engineering.com/robots.txt
User-agentDisallowed for the search engines
*
  • /administrator/
  • /cache/
  • /cli/
  • /components/
  • /images/
  • /includes/
  • /installation/
  • /language/
  • /libraries/
  • /logs/
  • /media/
  • /modules/
  • /plugins/
  • /templates/
  • /tmp/


 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
aer Acoustical Engineering & Research Sàrl, Lausanne - Home

Character length : 63

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
253000
Heading structure in the source code
  • <H1> 
  • <H2> Nav view search
  • <H3> Navigation
  • <H3> Search
  • <H3> aer office
  • <H1> aer : your specialist partner in acoustics, vibrations and noise reduction
  • <H2> Industrial engineering & Sound design
  • <H2> Rooms & Buildings
  • <H2> Environment & Noise reduction
  • <H2> Noise monitoring
Word cloud
  • noise5
  • sound4
  • read4
  • team3
  • services3
  • partner3
  • vibrations3
  • offers3
  • engineering3
  • acoustics3
  • industrial3
  • acoustic3
  • develop2
  • reduction2
  • environment2
  • all2
  • navigation2
  • situations2
  • search2
  • home2
  • design2
  • monitoring2
Keyword matrix
wordtitledescriptionsheading
noise
sound
read
team
services
partner
Two Word cloud
  • read more2
404 Page
The website has no standard 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 7 images on this web page.

Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
10.00
Flesch Reading Ease
38.50
Coleman Liau Index
12.00
Automated Readability Index (ARI)
8.90
Dale–Chall Readability
8.00
SMOG Index
11.90
Spache Readibility
5.00
Number of letters
1686
Number of words
304
Number of sentences
36
Average words per sentences
8
Number of syllables
574
Syllables in words
576
Average syllables in words
1.89
Number of words in first three syllables
83
Percentage of word / syllables
27.30
Words not in Dale-Chall easy-word list
145
Words not in Spache easy-word list
119

 Technologies

Mobile optimization
This website is optimal for mobile devices!
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
Good! The website uses printer-friendly CSS.
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
1,094 ms
Table layout
Good! No nested tables found.
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.acoustic-engineering.com/media/jui/js/jquery.min.js
  • http://www.acoustic-engineering.com/media/jui/js/jquery-noconflict.js
  • http://www.acoustic-engineering.com/media/jui/js/jquery-migrate.min.js
  • http://www.acoustic-engineering.com/media/system/js/caption.js
  • http://www.acoustic-engineering.com/plugins/system/jcemediabox/js/jcemediabox.js?0c56fee23edfcb9fbdfe257623c5280e
  • http://www.acoustic-engineering.com/media/jui/js/bootstrap.min.js
  • http://www.acoustic-engineering.com/media/system/js/mootools-core.js
  • http://www.acoustic-engineering.com/media/system/js/core.js
  • http://www.acoustic-engineering.com/media/system/js/mootools-more.js
  • http://www.acoustic-engineering.com/templates/aerbeez5/javascript/hide.js
  • http://www.acoustic-engineering.com/plugins/system/imageeffectck/assets/imageeffectck.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.acoustic-engineering.com/plugins/system/jcemediabox/css/jcemediabox.css?1d12bb5a40100bbd1841bfc0e498ce7b
  • http://www.acoustic-engineering.com/plugins/system/jcemediabox/themes/standard/css/style.css?50fba48f56052a048c5cf30829163e4d
  • http://www.acoustic-engineering.com/media/mod_languages/css/template.css
  • http://www.acoustic-engineering.com/templates/system/css/system.css
  • http://www.acoustic-engineering.com/templates/aerbeez5/css/position.css
  • http://www.acoustic-engineering.com/templates/aerbeez5/css/layout.css
  • http://www.acoustic-engineering.com/templates/aerbeez5/css/print.css
  • http://www.acoustic-engineering.com/templates/aerbeez5/css/beez5.css
  • http://www.acoustic-engineering.com/templates/aerbeez5/css/general.css
  • http://www.acoustic-engineering.com/plugins/system/imageeffectck/assets/imageeffectck.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.

 Website security

IP
212.147.77.207
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.

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H2 : Nav view search, ( -2000px from top )
  • H3 : Navigation, ( -1990px from top )
  • H3 : Search, ( -1990px from top )
  • H1 : , ( 51.078125px from top )
  • H1 : aer : your specialist partner in acoustics, vibrations and noise reduction, ( 140.078125px from top )
  • H3 : aer office, ( 175.078125px from top )
  • H2 : Industrial engineering & Sound design , ( 759.078125px from top )
  • H2 : Rooms & Buildings , ( 1328.078125px from top )

 Typos

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