5.6 sec in total
557 ms
4.7 sec
286 ms
Welcome to worker.sk homepage info - get ready to check Worker best content right away, or after learning these important things about worker.sk
Športové potreby pre letné i zimné športy. Značky ako FILA, Devron, Jobe, Ghost a mnoho ďalších. ✅ Doručenie do druhého dňa. ✅ Široký výber a výhodné ceny.
Visit worker.skWe analyzed Worker.sk page load time and found that the first response time was 557 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
worker.sk performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.6 s
35/100
25%
Value9.1 s
14/100
10%
Value1,080 ms
24/100
30%
Value0.067
97/100
15%
Value11.8 s
17/100
10%
557 ms
1373 ms
238 ms
65 ms
87 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Worker.sk, 43% (39 requests) were made to Insportline.sk and 14% (13 requests) were made to Eu-sonar.sociomantic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Insportline.sk.
Page size can be reduced by 720.2 kB (39%)
1.8 MB
1.1 MB
In fact, the total size of Worker.sk main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 818.9 kB which makes up the majority of the site volume.
Potential reduce by 70.0 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 12% 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 70.0 kB or 82% of the original size.
Potential reduce by 17.2 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. Worker images are well optimized though.
Potential reduce by 444.9 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 444.9 kB or 63% of the original size.
Potential reduce by 188.0 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. Worker.sk needs all CSS files to be minified and compressed as it can save up to 188.0 kB or 83% of the original size.
Number of requests can be reduced by 47 (59%)
80
33
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
worker.sk
557 ms
www.insportline.sk
1373 ms
web_cz_only.39.css
238 ms
jquery.min.js
65 ms
jquery-ui.min.js
87 ms
web.12.js
656 ms
2016_maxi_SK.jpg
607 ms
ZDARMA_sluchatka_PINEC_MAXIsk.jpg
480 ms
ZDARMA_sluchatka_kola_MAXIsk.jpg
1735 ms
7120_01.jpg
368 ms
balancni_podlozka_advance.jpg
371 ms
9410_14.jpg
370 ms
8252_01.jpg
491 ms
2387_dark_blue.jpg
490 ms
rexabelt_pasy.jpg
606 ms
3908_07_02.jpg
594 ms
Behaci-pas-inSPORTline-Stratos-05.jpg
608 ms
stribrna_06.jpg
607 ms
hlavni.jpg
778 ms
lazy.gif
859 ms
insportline.jpg
861 ms
adidas.jpg
860 ms
mizuno.jpg
859 ms
galaxy.jpg
988 ms
rebelhorn.jpg
986 ms
hello-kitty.jpg
985 ms
diadora.jpg
989 ms
barbie.jpg
987 ms
trimm.jpg
1639 ms
north-face.jpg
1639 ms
disney.jpg
1638 ms
ironman.jpg
1639 ms
4ever.jpg
1637 ms
bodycraft.jpg
1758 ms
gtm.js
145 ms
sprite@1x_v7.png
1842 ms
flags@1x.png
1726 ms
insportline-sk
412 ms
trackjs.js
951 ms
open_sans_400.woff
1944 ms
open_sans_600.woff
1842 ms
open_sans_700.woff
1799 ms
insportline.woff
1841 ms
conversion_async.js
39 ms
analytics.js
68 ms
fbds.js
107 ms
loader.js
862 ms
64 ms
linkid.js
21 ms
collect
12 ms
collect
60 ms
45 ms
35 ms
ga-audiences
16 ms
view
104 ms
sociomantic
1321 ms
UserMatch.ashx
251 ms
sync.cgi
1289 ms
u.php
42 ms
serve
366 ms
pixel
285 ms
usersync
269 ms
Pug
286 ms
info.php
1094 ms
tg-03.yieldpartners.com
1200 ms
201 ms
match
98 ms
match
25 ms
match
717 ms
match
810 ms
rum
56 ms
match
758 ms
tap.php
643 ms
match
738 ms
match
833 ms
smartchat-2.1.1.min.css
762 ms
smartchat-2.1.1.min.js
901 ms
bootstrap.php
858 ms
track.php
596 ms
ui-bg_flat_75_ffffff_40x100.png
714 ms
cm.gif
475 ms
sprite_sk.png
398 ms
sd
73 ms
mapuser
90 ms
match
407 ms
match
283 ms
match
98 ms
match
112 ms
match
149 ms
match
116 ms
worker.sk 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 have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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.
worker.sk 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
worker.sk SEO score
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
SK
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worker.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it does not match the claimed Czech language. Our system also found out that Worker.sk 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.
worker.sk
Open Graph description is not detected on the main page of Worker. 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: