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vumop.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vumop.cz

VÚMOP, v.v.i. | Výzkumný ústav meliorací a ochrany půdy, vvi

Page Load Speed

3.6 sec in total

First Response

587 ms

Resources Loaded

2.9 sec

Page Rendered

156 ms

vumop.cz screenshot

About Website

Visit vumop.cz now to see the best up-to-date Vumop content for Czech Republic and also check out these interesting facts you probably never knew about vumop.cz

Výzkumný ústav meliorací a ochrany půdy, v.v.i.

Visit vumop.cz

Key Findings

We analyzed Vumop.cz page load time and found that the first response time was 587 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vumop.cz performance score

0

Network Requests Diagram

vumop.cz

587 ms

style.css

224 ms

customs.css

226 ms

aktual.css

228 ms

menu_rol.css

231 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Vumop.cz, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Vumop.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.9 kB (31%)

Content Size

773.2 kB

After Optimization

537.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vumop.cz main page is 773.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 559.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 19.1 kB

  • Original 23.1 kB
  • After minification 19.7 kB
  • After compression 4.0 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. This page needs HTML code to be minified as it can gain 3.4 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.1 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 72.8 kB

  • Original 559.8 kB
  • After minification 487.0 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. Obviously, Vumop needs image optimization as it can save up to 72.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 135.9 kB

  • Original 180.1 kB
  • After minification 132.6 kB
  • After compression 44.1 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 135.9 kB or 75% of the original size.

CSS Optimization

-79%

Potential reduce by 8.0 kB

  • Original 10.2 kB
  • After minification 6.7 kB
  • After compression 2.2 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. Vumop.cz needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

38

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vumop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vumop.cz

vumop.cz

587 ms

style.css

style.css

224 ms

customs.css

customs.css

226 ms

aktual.css

aktual.css

228 ms

menu_rol.css

menu_rol.css

231 ms

jquery.js

jquery.js

732 ms

swfobject.js

swfobject.js

339 ms

pozadi.jpg

pozadi.jpg

220 ms

zahl.jpg

zahl.jpg

772 ms

en.jpg

en.jpg

219 ms

cz.jpg

cz.jpg

229 ms

odr_zahl.jpg

odr_zahl.jpg

236 ms

bg1.jpg

bg1.jpg

241 ms

bg_menu.jpg

bg_menu.jpg

438 ms

odr1.jpg

odr1.jpg

443 ms

odr2.jpg

odr2.jpg

457 ms

Mapy_piktogram_small_B.jpg

Mapy_piktogram_small_B.jpg

455 ms

logo-nase-voda.gif

logo-nase-voda.gif

580 ms

VOA3R_text.gif

VOA3R_text.gif

669 ms

bg_nadpis1.jpg

bg_nadpis1.jpg

667 ms

27_podzim-C.jpg

27_podzim-C.jpg

947 ms

logo_nazv.jpg

logo_nazv.jpg

689 ms

tacr_logo_cz.jpg

tacr_logo_cz.jpg

1053 ms

Logo_Life.jpg

Logo_Life.jpg

1008 ms

Norske_Fondy.jpg

Norske_Fondy.jpg

1134 ms

H2020_resize.jpg

H2020_resize.jpg

1154 ms

EHP%20logo.jpg

EHP%20logo.jpg

1229 ms

122_muzeum_pro_web.jpg

122_muzeum_pro_web.jpg

1165 ms

123_sowac_pro_web.jpg

123_sowac_pro_web.jpg

1250 ms

121_metodika2_pro_web.jpg

121_metodika2_pro_web.jpg

1276 ms

119_mapa2_pro_web.jpg

119_mapa2_pro_web.jpg

1353 ms

116_kniha1_pro_web.jpg

116_kniha1_pro_web.jpg

1391 ms

115_infiltrometr_pro_web.jpg

115_infiltrometr_pro_web.jpg

1399 ms

118_mapa1_pro_web.jpg

118_mapa1_pro_web.jpg

1458 ms

120_metodika1_pro_web.jpg

120_metodika1_pro_web.jpg

1484 ms

analytics.js

analytics.js

13 ms

pmen_bg.png

pmen_bg.png

1467 ms

bg_aktuality.jpg

bg_aktuality.jpg

1556 ms

zap.jpg

zap.jpg

1592 ms

collect

collect

14 ms

SEO Factors

vumop.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vumop.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 Vumop.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

vumop.cz

Open Graph description is not detected on the main page of Vumop. 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: