5.9 sec in total
626 ms
4.9 sec
314 ms
Visit opevneni.cz now to see the best up-to-date Opevn Eni content for Czech Republic and also check out these interesting facts you probably never knew about opevneni.cz
Visit opevneni.czWe analyzed Opevneni.cz page load time and found that the first response time was 626 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
opevneni.cz performance score
626 ms
5 ms
149 ms
315 ms
295 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Opevneni.cz, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Forum.opevneni.cz. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Opevneni.cz.
Page size can be reduced by 24.2 kB (24%)
100.1 kB
75.9 kB
In fact, the total size of Opevneni.cz main page is 100.1 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. 15% of websites need less resources to load. Images take 57.3 kB which makes up the majority of the site volume.
Potential reduce by 3.1 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. 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 3.1 kB or 78% of the original size.
Potential reduce by 3.7 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. Opevn Eni images are well optimized though.
Potential reduce by 13.0 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 13.0 kB or 39% of the original size.
Potential reduce by 4.3 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. Opevneni.cz needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 83% of the original size.
Number of requests can be reduced by 23 (41%)
56
33
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opevn Eni. 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.
opevneni.cz
626 ms
ga.js
5 ms
blank.htm
149 ms
main.asp
315 ms
opevneni.htm
295 ms
__utm.gif
13 ms
back.gif
144 ms
dbto.css
152 ms
listaop_tp.gif
147 ms
listaop_forum.gif
148 ms
listaop_mapy.gif
282 ms
listaop_la.gif
284 ms
listaop_3d.gif
292 ms
listaop_72.gif
288 ms
header.asp
878 ms
outlookb.asp
1111 ms
left.asp
1008 ms
novinky.asp
1170 ms
right.asp
1061 ms
dbto3.js
173 ms
3header.jpg
154 ms
3barver.gif
142 ms
3back.gif
163 ms
cell-background1.gif
208 ms
3hledej.gif
263 ms
3barhor.gif
283 ms
300.jpg
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23.jpg
304 ms
3guestbook.gif
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3c_l.gif
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3c_1.gif
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3c_8.gif
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3c_0.gif
447 ms
3c_5.gif
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3c_6.gif
537 ms
3c_t.gif
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KSsmer0.gif
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3menu1n.gif
598 ms
3bulletn.gif
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3menu2n.gif
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3menu3n.gif
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3menu4n.gif
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item.js
1672 ms
3search.gif
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imapa.png
803 ms
ascript.gif
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static_banner_2015-2.png
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3lnk_bunkrycz.gif
888 ms
3lnk_ropikynet.gif
943 ms
news.asp
209 ms
news2.asp
908 ms
newest_posts.php
1072 ms
memento.asp
979 ms
3loading3.gif
1205 ms
news_logo3ff.jpg
144 ms
new_post.css
270 ms
krizek.gif
150 ms
opevneni.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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
opevneni.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
opevneni.cz SEO score
N/A
N/A
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opevneni.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Opevneni.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.
opevneni.cz
Open Graph description is not detected on the main page of Opevn Eni. 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: