4.8 sec in total
1.1 sec
3.3 sec
330 ms
Welcome to trenink.com homepage info - get ready to check Trenink best content for Czech Republic right away, or after learning these important things about trenink.com
www.trenink.com - portál fotbalových trenérů pro všechny věkové kategorie bez rozdílu výkonnosti
Visit trenink.comWe analyzed Trenink.com page load time and found that the first response time was 1.1 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
trenink.com performance score
name
value
score
weighting
Value8.1 s
1/100
10%
Value11.3 s
0/100
25%
Value20.5 s
0/100
10%
Value11,320 ms
0/100
30%
Value0.001
100/100
15%
Value34.1 s
0/100
10%
1095 ms
222 ms
222 ms
225 ms
232 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 64% of them (51 requests) were addressed to the original Trenink.com, 8% (6 requests) were made to Pagead2.googlesyndication.com and 6% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source H.waudit.cz.
Page size can be reduced by 480.3 kB (63%)
757.8 kB
277.6 kB
In fact, the total size of Trenink.com main page is 757.8 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. 50% of websites need less resources to load. Javascripts take 492.3 kB which makes up the majority of the site volume.
Potential reduce by 65.0 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. 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 65.0 kB or 82% of the original size.
Potential reduce by 10.6 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, Trenink needs image optimization as it can save up to 10.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 293.1 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 293.1 kB or 60% of the original size.
Potential reduce by 111.6 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. Trenink.com needs all CSS files to be minified and compressed as it can save up to 111.6 kB or 83% of the original size.
Number of requests can be reduced by 45 (59%)
76
31
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trenink. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
trenink.com
1095 ms
captchaStyle.css
222 ms
nsb.css
222 ms
blue-arrows.css
225 ms
default.css
232 ms
template.css
355 ms
blue.css
330 ms
yjresponsive.css
332 ms
custom_responsive.css
336 ms
mootools-core.js
805 ms
core.js
422 ms
caption.js
440 ms
mootools-more.js
1069 ms
yjresponsive.js
447 ms
mouseover13.js
472 ms
sitescripts.js
538 ms
newscalendar.js
549 ms
adsbygoogle.js
4 ms
script.js
406 ms
show_ads.js
2 ms
yjsg_layout.css
207 ms
menus.css
356 ms
newsitems.css
302 ms
typo.css
417 ms
joomladefaults.css
326 ms
layout.css
419 ms
ga.js
7 ms
volno_40.gif
606 ms
count.asp
242 ms
h.php
1405 ms
icon_yt_64.jpg
722 ms
icon_fb_64.jpg
835 ms
3_gen_2016_3145.gif
169 ms
3_gen_2016_3144.gif
163 ms
3_gen_2016_3143.gif
169 ms
3_gen_2016_logo.gif
165 ms
3_gen_2016_3141.gif
165 ms
rating_star_blank.png
168 ms
3_gen_2016_3117.gif
238 ms
opacity.png
239 ms
2_gen_souboj_1_1.jpg
338 ms
3_gen_2016_3113.gif
239 ms
3_gen_2016_3129.gif
238 ms
3_gen_2016_3104.gif
239 ms
3_gen_2016_fc_bayern.gif
352 ms
3_gen_2016_3116.gif
346 ms
facebook_log_64.png
347 ms
rss_log_64.png
350 ms
ca-pub-3778463402666958.js
135 ms
zrt_lookup.html
125 ms
show_ads_impl.js
81 ms
__utm.gif
103 ms
logo_new_trenink_475_4.gif
294 ms
pagination.png
405 ms
cookie
414 ms
context
153 ms
fontawesome-webfont.woff
585 ms
bodyli.gif
356 ms
arrows-blue.png
365 ms
dot.png
364 ms
hits.png
366 ms
rating.png
466 ms
collect
76 ms
ads
212 ms
osd.js
29 ms
ads
185 ms
yjsglogo.png
382 ms
ads
230 ms
cimage2.png
247 ms
css
52 ms
m_js_controller.js
23 ms
abg.js
26 ms
favicon
44 ms
nessie_icon_tiamat_white.png
31 ms
s
21 ms
googlelogo_color_112x36dp.png
30 ms
x_button_blue2.png
21 ms
123 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
2 ms
PuwvqkdbcqU-fCZ9Ed-b7RsxEYwM7FgeyaSgU71cLG0.woff
31 ms
trenink.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have [alt] text
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
trenink.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
trenink.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Trenink.com 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 Trenink.com 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.
trenink.com
Open Graph description is not detected on the main page of Trenink. 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: