SEO report of envi-systems.com

envi-systems GmbH - Home

www.envi-systems.com/

Error! The "meta description" is missing, the page has no summary description!


 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.envi-systems.com/

Character length : 21

Title
envi-systems GmbH - Home
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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://envi-systems.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

Linkedin25

Facebook Share0

Facebook Comments0

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”de”.
Title
envi-systems GmbH - Home

Character length : 24

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 21%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
002500
Heading structure in the source code
  • <H3> Rückruf Service
  • <H3> Nachrichten
  • <H4> envi-systems Thementage am 11. und 12. Oktober in Darmstadt
  • <H4> 8. Nordbayerische Trinkwassertagung in Gemünden am 28. und 29. September 2016
  • <H4> 1. Trinkwassertagung in Mannheim am 26. und 27. Oktober
  • <H4> 66. Wiss. ÖGD-Bundeskongress 2016 in Reutlingen 28. - 30. April
  • <H4> 2. Fachforum für Trinkwasser- und Raumhygiene in Hagen am 12. April 2016
Word cloud
  • gis4
  • montag4
  • trinkwassertagung4
  • darmstadt3
  • nordbayerische2
  • trinkwasser2
  • fachforum2
  • februar2
  • april2
  • gw-manager2
  • juni2
  • raumhygiene2
  • schnittstellen2
  • oktober2
  • mannheim2
  • etc2
  • unseres2
  • envi-systems2
Keyword matrix
wordtitledescriptionsheading
gis
montag
trinkwassertagung
darmstadt
nordbayerische
trinkwasser
Two Word cloud
  • fachforum für2
  • nordbayerische trinkwassertagung2
  • für trinkwasser2
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 5 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Technologies

Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tagsOccurrences
<center>1
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tagsOccurrences
<center>1
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.
Table layout
Good! No nested tables found.
Number of HTTP resources
27
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.envi-systems.com/.. /jquery.min.js?6588f3d0fa1f7b80b52b57de46...
  • http://www.envi-systems.com/.. /jquery-noconflict.js?6588f3d0fa1f7b80b52...
  • http://www.envi-systems.com/.. /jquery-migrate.min.js?6588f3d0fa1f7b80b5...
  • http://www.envi-systems.com/.. /caption.js?6588f3d0fa1f7b80b52b57de46a95...
  • http://www.envi-systems.com/.. /mootools-core.js?6588f3d0fa1f7b80b52b57d...
  • http://www.envi-systems.com/.. /core.js?6588f3d0fa1f7b80b52b57de46a9533f...
  • http://www.envi-systems.com/.. /mootools-more.js?6588f3d0fa1f7b80b52b57d...
  • http://www.envi-systems.com/includes/js/overlib.js
  • http://www.envi-systems.com/includes/js/overlib_shadow.js
List of render blocking css files
  • http://www.envi-systems.com/templates/tryx-envi/css/template.css
  • http://www.envi-systems.com/templates/tryx-envi/css/layout.css
  • http://www.envi-systems.com/templates/tryx-envi/css/menu.css
  • http://www.envi-systems.com/templates/tryx-envi/css/jstyles.css
  • http://www.envi-systems.com/templates/tryx-envi/css/modules.css

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.envi-systems.com/media/jui/js/jquery.min.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/jui/js/jquery-noconflict.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/jui/js/jquery-migrate.min.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/system/js/caption.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/system/js/mootools-core.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/system/js/core.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/media/system/js/mootools-more.js?1158b865bfbdb08aaf6dcb799ee57b79
  • http://www.envi-systems.com/includes/js/overlib.js
  • http://www.envi-systems.com/includes/js/overlib_shadow.js
File size of all javascript files combined
427.72KB
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.envi-systems.com/templates/tryx-envi/css/template.css
  • http://www.envi-systems.com/templates/tryx-envi/css/layout.css
  • http://www.envi-systems.com/templates/tryx-envi/css/menu.css
  • http://www.envi-systems.com/templates/tryx-envi/css/jstyles.css
  • http://www.envi-systems.com/templates/tryx-envi/css/modules.css
File size of all css files combined
30.33KB
CSS minifying
You can save 1.2KB (17% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
12.45KB
Gzip compression
Error! By using Gzip you can save 165.2KB (71% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
14
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.envi-systems.com/.. /envi-monitor_1-blau.gifExpiry time is not specified
http://www.envi-systems.com/.. /envi-monitor_1-grau.gifExpiry time is not specified
http://www.envi-systems.com/.. /envi-monitor_1-gruen.gifExpiry time is not specified
http://www.envi-systems.com/images/stories/envi/icon_xlink.gifExpiry time is not specified
http://www.envi-systems.com/.. /willkommen_envi-systems.gifExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/css/jstyles.cssExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/css/layout.cssExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/css/menu.cssExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/css/modules.cssExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/css/template.cssExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/images/headbild.jpgExpiry time is not specified
http://www.envi-systems.com/.. /header_outer.jpgExpiry time is not specified
http://www.envi-systems.com/templates/tryx-envi/images/tabs_back.pngExpiry time is not specified
http://www.envi-systems.com/.. /typography2.php24 hours

 Speed test – Images

File size of all images combined
46.42KB
Image optimisation
You can save 19.4KB (56% compression) by optimising the images below:

 Website security

IP
217.160.231.70
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.

 Typos

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