2.6 sec in total
391 ms
2.1 sec
149 ms
Click here to check amazing Holubi Polasek Estranky content for Czech Republic. Otherwise, check out these important facts you probably never knew about holubi-polasek.estranky.cz
Polášek Michael a Martin,poštovní holubi,racing pigeons,internetová stránka chovatelů poštovních holubů
Visit holubi-polasek.estranky.czWe analyzed Holubi-polasek.estranky.cz page load time and found that the first response time was 391 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
holubi-polasek.estranky.cz performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value11.9 s
0/100
25%
Value6.3 s
41/100
10%
Value130 ms
96/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
391 ms
303 ms
320 ms
527 ms
29 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 26% of them (7 requests) were addressed to the original Holubi-polasek.estranky.cz, 37% (10 requests) were made to S3b.estranky.cz and 11% (3 requests) were made to Gacz.hit.gemius.pl. The less responsive or slowest element that took the longest time to load (682 ms) belongs to the original domain Holubi-polasek.estranky.cz.
Page size can be reduced by 265.4 kB (48%)
555.6 kB
290.2 kB
In fact, the total size of Holubi-polasek.estranky.cz main page is 555.6 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. Javascripts take 239.3 kB which makes up the majority of the site volume.
Potential reduce by 11.8 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 5.7 kB, which is 38% 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 11.8 kB or 78% of the original size.
Potential reduce by 16.2 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. Holubi Polasek Estranky images are well optimized though.
Potential reduce by 174.8 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 174.8 kB or 73% of the original size.
Potential reduce by 62.6 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. Holubi-polasek.estranky.cz needs all CSS files to be minified and compressed as it can save up to 62.6 kB or 82% of the original size.
Number of requests can be reduced by 14 (54%)
26
12
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Holubi Polasek Estranky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
www.holubi-polasek.estranky.cz
391 ms
uig.css
303 ms
style.1438958537.1.css
320 ms
ui.js
527 ms
analytics.js
29 ms
bg.gif
212 ms
507web.jpg
326 ms
4101web.jpg
326 ms
3072web.jpg
223 ms
78web.jpg
232 ms
bg_bottom.gif
212 ms
beacon.js
24 ms
promolink-paid.png
101 ms
ulogo.758136.jpeg
682 ms
bg_top.gif
213 ms
header_top.jpg
211 ms
h1.jpg
213 ms
nav-bg.jpg
215 ms
nav-bottom.jpg
308 ms
nav_top.jpg
310 ms
cli0.gif
315 ms
footer.jpg
315 ms
xgemius.js
324 ms
collect
24 ms
fpdata.js
108 ms
lsget.html
233 ms
rexdot.js
110 ms
holubi-polasek.estranky.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
holubi-polasek.estranky.cz 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
holubi-polasek.estranky.cz 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 Holubi-polasek.estranky.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 Holubi-polasek.estranky.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.
holubi-polasek.estranky.cz
Open Graph description is not detected on the main page of Holubi Polasek Estranky. 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: