vri.cz: Výzkumný ústav veterinárního lékařství, v. v. i.

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vri.cz desktop page speed rank

Last tested: 2018-03-23

Desktop Speed Bad

32/100

vri.cz Desktop Speed Test Quick Summary

priority - 187Optimize images

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priority - 24Leverage browser caching

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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

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priority - 7Avoid landing page redirects

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priority - 1Minify CSS

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priority - 0Minify JavaScript

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priority - 0Minify HTML

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vri.cz Desktop Resource Breakdown

Total Resources	62
Number of Hosts	6
Static Resources	52
JavaScript Resources	14
CSS Resources	6

vri.cz mobile page speed rank

Last tested: 2018-01-10

Mobile Speed Bad

25/100

vri.cz Mobile Speed Test Quick Summary

priority - 187Optimize images

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priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

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priority - 36Leverage browser caching

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priority - 26Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 1Minify 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 6.7KiB (28% reduction).

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priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1.5KiB (30% reduction).

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priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

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vri.cz Mobile Resource Breakdown

Total Resources	63
Number of Hosts	6
Static Resources	52
JavaScript Resources	14
CSS Resources	6

vri.cz mobile page usability

Last tested: 2018-01-10

Mobile Usability Medium

66/100

vri.cz Mobile Usability Test Quick Summary

priority - 33Use 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.

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

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

ABOUT US and 4 others render only 6 pixels tall (16 CSS pixels).

COOPERATION and 1 others render only 6 pixels tall (16 CSS pixels).

We appreciate…ial interests. renders only 5 pixels tall (13 CSS pixels).

We trust that…table choices. and 1 others render only 5 pixels tall (13 CSS pixels).

Veterinary Res…rno 2013-10-20 renders only 5 pixels tall (13 CSS pixels).

Copyright VUVe…ered by: desin renders only 5 pixels tall (12 CSS pixels).

COOPERATION and 6 others render only 5 pixels tall (12 CSS pixels).

Center of the…d laboratories and 14 others render only 5 pixels tall (12 CSS pixels).

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 - 6Size 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="/en/projects_npu_">PROJECTS NPU</a> is close to 1 other tap targets.

The tap target <table id="gs_id50" class="gstl_50">×</table> is close to 2 other tap targets.

The tap target <input id="gsc-i-id1" type="text" name="search" class="gsc-input"> is close to 2 other tap targets.

The tap target <a href="/"></a> is close to 3 other tap targets.

The tap target <a href="/cz//">ČESKY</a> is close to 3 other tap targets.

The tap target <a href="/en/news">NEWS</a> and 4 others are close to other tap targets.

The tap target <a href="/en/news/chronicle">Chronicle</a> and 14 others are close to other tap targets.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,026 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.
The element <canvas> falls outside the viewport.

vri.cz HTML validation

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 118 Column: 18 - 96
"...ef="/en/"><img src="/images/logo_vri.png" width="594" height="127" alt="VRI" border="0"/></a> ..."

Element name “gcse:search” cannot be represented as XML 1.0.

Line: 132 Column: 7 - 19
"...pt> <gcse:search></gcse..."

Errors

Element “gcse:search” not allowed as child of element “form” in this context. (Suppressing further errors from this subtree.)

Line: 132 Column: 7 - 19
"...pt> <gcse:search></gcse..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 145 Column: 19 - 108
"...="slides"><img class='slide' src='/userfiles/images/uvod_galerie/01.jpg' width='975' height='440' /><img c..." Line: 145 Column: 109 - 215
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/01b-VUVEL_Fest-uvod.jpg' width='975' height='440' /><img c..." Line: 145 Column: 216 - 305
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/02.jpg' width='975' height='440' /><img c..." Line: 145 Column: 306 - 395
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/03.jpg' width='975' height='440' /><img c..." Line: 145 Column: 396 - 485
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/04.jpg' width='975' height='440' /><img c..." Line: 145 Column: 486 - 592
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/04b-VUVEL_Fest-uvod.jpg' width='975' height='440' /><img c..." Line: 145 Column: 593 - 682
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/05.jpg' width='975' height='440' /><img c..." Line: 145 Column: 683 - 772
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/06.jpg' width='975' height='440' /><img c..." Line: 145 Column: 773 - 862
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/07.jpg' width='975' height='440' /><img c..." Line: 145 Column: 863 - 952
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/08.jpg' width='975' height='440' /><img c..." Line: 145 Column: 953 - 1059
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/08b-VUVEL_Fest-uvod.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1060 - 1149
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/09.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1150 - 1239
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/10.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1240 - 1329
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/11.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1330 - 1419
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/12.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1420 - 1526
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/12b-VUVEL_Fest-uvod.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1527 - 1616
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/13.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1617 - 1706
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/14.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1707 - 1796
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/15.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1797 - 1886
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/16.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1887 - 1993
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/16b-VUVEL_Fest-uvod.jpg' width='975' height='440' /><img c..." Line: 145 Column: 1994 - 2083
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/17.jpg' width='975' height='440' /><img c..." Line: 145 Column: 2084 - 2173
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/18.jpg' width='975' height='440' /><img c..." Line: 145 Column: 2174 - 2263
"...t='440' /><img class='slide' src='/userfiles/images/uvod_galerie/19.jpg' width='975' height='440' /></div>..."

Bad value “lightbox[2013-10-20-VUVeL_Areal]” for attribute “rel” on element “a”: The string “lightbox[2013-10-20-VUVeL_Areal]” is not a registered keyword.

Line: 161 Column: 3 - 182
"...nter;"> <a href="/userfiles/file/VUVeL/Areal/1024/VUVeL_Brno-areal2013.jpg" rel="lightbox[2013-10-20-VUVeL_Areal]" title="Veterinary Research Institute, Brno | photo: VRI Brno 2013-10-20"><img a..." Line: 161 Column: 435 - 635
"...;" /></a> <a href="/userfiles/file/VUVeL/Areal/1024/VUVeL_Brno-areal2013b.jpg" rel="lightbox[2013-10-20-VUVeL_Areal]" style="display:none" title="Veterinary Research Institute, Brno | foto: VRI Brno 2013-10-20"> ..." Line: 161 Column: 647 - 847
"...nbsp;</a> <a href="/userfiles/file/VUVeL/Areal/1024/VUVeL_Brno-areal2013c.jpg" rel="lightbox[2013-10-20-VUVeL_Areal]" style="display:none" title="Veterinary Research Institute, Brno | foto: VRI Brno 2013-10-20"> ..."

The “align” attribute on the “img” element is obsolete. Use CSS instead.

Line: 161 Column: 183 - 429
"...13-10-20"><img align="middle" alt="Veterinary Research Institute, Brno | foto: VRI Brno 2013-10-20" src="/userfiles/file/VUVeL/Areal/VUVeL_Brno-areal2013-thumb.jpg" style="border-width: 0px; border-style: solid; margin: 5px; width: 550px; height: 366px;" /></a> <..."

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vri.cz Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

vri.cz TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

VRI.CZ Výzkumný ústav veterinárního lékařství, v. v. i.

vri.cz Website Information

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Servers Location

vri.cz desktop page speed rank

vri.cz Desktop Speed Test Quick Summary

priority - 187Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.8MiB (50% reduction).

priority - 24Leverage 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 - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 7Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 1Minify 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 6.7KiB (28% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1.5KiB (30% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 361B (11% reduction).

vri.cz Desktop Resource Breakdown

vri.cz mobile page speed rank

vri.cz Mobile Speed Test Quick Summary

priority - 187Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.8MiB (50% reduction).

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 36Leverage 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 - 26Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 1Minify 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 6.7KiB (28% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1.5KiB (30% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 361B (11% reduction).

vri.cz Mobile Resource Breakdown

vri.cz mobile page usability

vri.cz Mobile Usability Test Quick Summary

priority - 33Use 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.

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 - 6Size 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.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,026 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

vri.cz HTML validation

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Element name “gcse:search” cannot be represented as XML 1.0.

Errors

Element “gcse:search” not allowed as child of element “form” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Bad value “lightbox[2013-10-20-VUVeL_Areal]” for attribute “rel” on element “a”: The string “lightbox[2013-10-20-VUVeL_Areal]” is not a registered keyword.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

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