3.3 sec in total
377 ms
2.3 sec
620 ms
Click here to check amazing Eshop O 3 V content. Otherwise, check out these important facts you probably never knew about eshop.o3v.cz
PHUSECKLE&TRENZLE na Trenýrkárna.cz
Visit eshop.o3v.czWe analyzed Eshop.o3v.cz page load time and found that the first response time was 377 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
eshop.o3v.cz performance score
377 ms
815 ms
25 ms
123 ms
246 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Eshop.o3v.cz, 67% (6 requests) were made to O3v.cz and 11% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (835 ms) relates to the external source O3v.cz.
Page size can be reduced by 4.9 kB (2%)
253.2 kB
248.3 kB
In fact, the total size of Eshop.o3v.cz main page is 253.2 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. Only 10% of websites need less resources to load. Images take 213.4 kB which makes up the majority of the site volume.
Potential reduce by 1.1 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 496 B, which is 28% 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 1.1 kB or 61% of the original size.
Potential reduce by 288 B
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. Eshop O 3 V images are well optimized though.
Potential reduce by 433 B
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.
Potential reduce by 3.1 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. Eshop.o3v.cz needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 78% of the original size.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eshop O 3 V. According to our analytics all requests are already optimized.
eshop.o3v.cz
377 ms
www.o3v.cz
815 ms
css
25 ms
presentational-only.css
123 ms
responsive-full-background-image.css
246 ms
jquery.min.js
34 ms
presentational-only.js
263 ms
background-photo.jpg
835 ms
logo.png
130 ms
eshop.o3v.cz SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eshop.o3v.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Eshop.o3v.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.
eshop.o3v.cz
Open Graph description is not detected on the main page of Eshop O 3 V. 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: