tis-gdv.de Website Information

Daily Unique Visits: 9,319

Daily Page Views: 46,595

Income Per Day: $116

Estimated Value: $69,600

This website is located in Germany and is using following IP address 185.22.149.30. See the complete list of popular websites hosted in Germany.

tis-gdv.de is registered under .DE top-level domain. Please check other sites in .DE zone.

Website tis-gdv.de is using the following name servers:

ns8.colt.net
ns0.de.colt.net

and is probably hosted by GDV Dienstleistung GmbH. See the full list of other websites hosted by GDV Dienstleistung GmbH.

The highest website tis-gdv.de position in Alexa rank database was 19611 and the lowest rank position was 996999. Current position of tis-gdv.de in Alexa rank database is 146211.

Desktop speed score of tis-gdv.de (93/100) is better than the results of 91.83% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of tis-gdv.de (57/100) is better than the results of 1.03% of other sites and means that the page is not mobile-friendly.

Mobile speed score of tis-gdv.de (87/100) is better than the results of 91.36% of other sites and shows that the landing page performance on mobile devices is excellent.

tis-gdv.de Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

tis-gdv.de whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain: tis-gdv.de
Status: connect

tis-gdv.de server information

Servers Location

tis-gdv.de desktop page speed rank

Last tested: 2018-12-28

Desktop Speed Good

93/100

tis-gdv.de Desktop Speed Test Quick Summary

priority - 3Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 26.3KiB (88% reduction).

Compressing http://www.tis-gdv.de/ could save 20.7KiB (91% reduction).
Compressing http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css could save 5.6KiB (78% reduction).

priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css

priority - 2Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://www.tis-gdv.de/images/banner.jpg (expiration not specified)
http://www.tis-gdv.de/images/leer.gif (expiration not specified)
http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css (expiration not specified)

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2KiB (29% reduction).

Minifying http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css could save 2KiB (29% reduction).

tis-gdv.de Desktop Resource Breakdown

Total Resources	5
Number of Hosts	2
Static Resources	3
CSS Resources	1

tis-gdv.de mobile page speed rank

Last tested: 2018-12-28

Mobile Speed Good

87/100

tis-gdv.de Mobile Speed Test Quick Summary

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css

priority - 3Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 26.3KiB (88% reduction).

Compressing http://www.tis-gdv.de/ could save 20.7KiB (91% reduction).
Compressing http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css could save 5.6KiB (78% reduction).

priority - 2Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2KiB (29% reduction).

Minifying http://www.tis-gdv.de/tis/vorlagen/include/css/styles.css could save 2KiB (29% reduction).

tis-gdv.de Mobile Resource Breakdown

Total Resources	5
Number of Hosts	2
Static Resources	3
CSS Resources	1

tis-gdv.de mobile page usability

Last tested: 2018-12-28

Mobile Usability Bad

57/100

tis-gdv.de Mobile Usability Test Quick Summary

priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Deutsch and 1 others render only 4 pixels tall (11 CSS pixels).

| renders only 4 pixels tall (11 CSS pixels).

Anbieter renders only 4 pixels tall (10 CSS pixels).

© GDV - Berlin, 1999- and 1 others render only 3 pixels tall (9 CSS pixels).

priority - 24Avoid plugins

Your page uses plugins, which prevents portions of your page from being used on many platforms. Find alternatives for plugin based content to increase compatibility.

Find alternatives for the following Flash plugins.

http://www.tis-gdv.de/intro.swf (271 x 191).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 8Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/tis/inhalt.html">Deutsch</a> and 1 others are close to other tap targets.

tis-gdv.de HTML validation

Errors

Malformed byte sequence: “df”.

Line: 9 Column: - 387
"......"

Malformed byte sequence: “fc”.

Line: 9 Column: - 441
"......" Line: 9 Column: - 565
"......"

Quirky doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 63
"...<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html..."

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Line: 5 Column: 1 - 72
"...> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <meta..."

Bad value “text/html; charset=ISO-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Line: 5 Column: 1 - 72
"...> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <meta..."