7.9 sec in total
471 ms
6.2 sec
1.2 sec
Visit mzp.cz now to see the best up-to-date Mzp content for Czech Republic and also check out these interesting facts you probably never knew about mzp.cz
Oficiální webové stránky Ministerstva životního prostředí ČR
Visit mzp.czWe analyzed Mzp.cz page load time and found that the first response time was 471 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
mzp.cz performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value7.9 s
3/100
25%
Value9.1 s
13/100
10%
Value3,280 ms
2/100
30%
Value0.197
63/100
15%
Value12.6 s
14/100
10%
471 ms
2491 ms
146 ms
296 ms
405 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 60% of them (28 requests) were addressed to the original Mzp.cz, 19% (9 requests) were made to Env.cz and 11% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Mzp.cz.
Page size can be reduced by 405.6 kB (4%)
10.0 MB
9.6 MB
In fact, the total size of Mzp.cz main page is 10.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 9.6 MB which makes up the majority of the site volume.
Potential reduce by 43.6 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 43.6 kB or 81% of the original size.
Potential reduce by 100.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Mzp images are well optimized though.
Potential reduce by 88.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.7 kB or 66% of the original size.
Potential reduce by 172.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Mzp.cz needs all CSS files to be minified and compressed as it can save up to 172.6 kB or 68% of the original size.
Number of requests can be reduced by 4 (12%)
33
29
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mzp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
mzp.cz
471 ms
www.mzp.cz
2491 ms
roz2nwd.js
146 ms
modernizr.min.js
296 ms
all.css
405 ms
jquery.min.js
29 ms
site.min.js
286 ms
www.mzp.cz
200 ms
feed-icon-14x14.2168a573d0d4.png
330 ms
OT-predsednictvi_v4_logo.jpg
516 ms
OT--ekomob_banner-20151207.jpg
704 ms
OT-evropske_zivotni_prostredi_banner-20150403.jpg
717 ms
OT-copernicus-20160226.jpg
719 ms
OT-kotlikove_dotace-20151207.jpg
723 ms
OT_sucho_banner-2015.jpg
719 ms
OPZP_banner_obecny_odkaz_na_web_v3.png
723 ms
OT-envihelp1-20150312.jpg
906 ms
banner-261x96-Vitejte-na-zemi.jpg
926 ms
logo-mzp-cs.svg
321 ms
el.deska.jpg
1027 ms
pisek.jpg
2710 ms
Stirin.jpg
1748 ms
347A0958_resize%20Cropped.jpg
1051 ms
cumava.jpg
1827 ms
ESA_Sentinel2%20Cropped.jpg
654 ms
richard-brabec.png
780 ms
licence.svg
909 ms
analytics.js
266 ms
logo-mzp-cs.svg
965 ms
bg-topics.svg
1124 ms
topics-sprite.jpg
1086 ms
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250 ms
NNWXW4kYynSnKdLcmyPhldQE_kRKSTCdZVr6ZJo0A2jff5eRgsMWeMJ6Mk6g5MZfb26kwAju529XZQmKjRShjhwkZ2BcjQwaFD9XZeZcwRquw2baZQsKZAZcw2JuZQmcwAJo5AFyw2sqZR6DjQwDwDw.woff
269 ms
icomoon.woff
847 ms
pEJ6H0uiYsubHzsYAoEQfckhwc3osrwiiOU1DBqLE4IffFhRgsMWeMJ6Mk6g5Mofb26kwAju529XZQmKjRShjhwkZ2BcjQwaFD9XZeZcwRquw2baZQsKZAZcw2JuZQmcwAJo5AFyw2sqZR6DjQwDwDw.woff
309 ms
collect
12 ms
OT-predsednictvi_v4_logo.jpg
916 ms
p.gif
121 ms
OT--ekomob_banner-20151207.jpg
717 ms
OT-evropske_zivotni_prostredi_banner-20150403.jpg
702 ms
OT_sucho_banner-2015.jpg
1098 ms
OT-copernicus-20160226.jpg
838 ms
OT-kotlikove_dotace-20151207.jpg
852 ms
OPZP_banner_obecny_odkaz_na_web_v3.png
996 ms
OT-envihelp1-20150312.jpg
819 ms
banner-261x96-Vitejte-na-zemi.jpg
917 ms
icons.data.svg.css
201 ms
mzp.cz accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
mzp.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
mzp.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mzp.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Mzp.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
mzp.cz
Open Graph description is not detected on the main page of Mzp. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: