Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vmp.cz

Národní muzeum v přírodě

Page Load Speed

8.8 sec in total

First Response

322 ms

Resources Loaded

8.2 sec

Page Rendered

263 ms

vmp.cz screenshot

About Website

Click here to check amazing Vmp content for Czech Republic. Otherwise, check out these important facts you probably never knew about vmp.cz

Národní muzeum v přírodě sdružuje čtyři instituce – dvě na Moravě a dvě v Čechách – jež naplňují poslání dokumentovat, ochraňovat a uchovávat památky lidového stavitelství a interpretovat způsob lidí ...

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Key Findings

We analyzed Vmp.cz page load time and found that the first response time was 322 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

vmp.cz performance score

0

Network Requests Diagram

vmp.cz

322 ms

www.vmp.cz

2051 ms

jquery@mod_catalog_main@mod_login_main@new_window@abbr@builder@jd-menu@mod_photo_lightbox@cycle@init.js

837 ms

mod_catalog_main@content@design@menu-2@mod_photo_main@mod_photo_lightbox.css

418 ms

count.asp

211 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 95% of them (53 requests) were addressed to the original Vmp.cz, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Vmp.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.7 kB (13%)

Content Size

605.2 kB

After Optimization

525.5 kB

In fact, the total size of Vmp.cz main page is 605.2 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 512.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 29.4 kB

  • Original 36.7 kB
  • After minification 36.7 kB
  • After compression 7.3 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 29.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 18.1 kB

  • Original 512.1 kB
  • After minification 493.9 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. Vmp images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-82%

Potential reduce by 32.2 kB

  • Original 39.2 kB
  • After minification 32.6 kB
  • After compression 7.1 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. Vmp.cz needs all CSS files to be minified and compressed as it can save up to 32.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (31%)

Requests Now

54

After Optimization

37

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vmp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

SEO Factors

vmp.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vmp.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 Vmp.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.

Social Sharing Optimization

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