3.5 sec in total
788 ms
2.5 sec
272 ms
Click here to check amazing S 1 Boxing Duel content for Netherlands. Otherwise, check out these important facts you probably never knew about s1.boxingduel.cz
Boxing Duel is an online sports game where you can live the thrilling life of a boxer. Play for free against tens of thousands of other players and become the world champion!
Visit s1.boxingduel.czWe analyzed S1.boxingduel.cz page load time and found that the first response time was 788 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
s1.boxingduel.cz performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value6.0 s
13/100
25%
Value4.4 s
74/100
10%
Value280 ms
81/100
30%
Value0.014
100/100
15%
Value7.5 s
47/100
10%
788 ms
119 ms
234 ms
234 ms
236 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 22% of them (15 requests) were addressed to the original S1.boxingduel.cz, 58% (40 requests) were made to Ppmimages.com and 4% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Ppmimages.com.
Page size can be reduced by 292.7 kB (31%)
953.9 kB
661.2 kB
In fact, the total size of S1.boxingduel.cz main page is 953.9 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. 35% of websites need less resources to load. Images take 555.9 kB which makes up the majority of the site volume.
Potential reduce by 32.4 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 32.4 kB or 78% of the original size.
Potential reduce by 13.8 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. S 1 Boxing Duel images are well optimized though.
Potential reduce by 166.9 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 166.9 kB or 63% of the original size.
Potential reduce by 79.6 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. S1.boxingduel.cz needs all CSS files to be minified and compressed as it can save up to 79.6 kB or 88% of the original size.
Number of requests can be reduced by 31 (46%)
67
36
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S 1 Boxing Duel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
s1.boxingduel.cz
788 ms
style_index.css
119 ms
style_index.css
234 ms
style_button.css
234 ms
style_button.css
236 ms
jquery.lightbox-0.5.css
237 ms
ajax.js
236 ms
ajax_function.js
236 ms
jquery-1.7.2.min.js
584 ms
javascript.js
355 ms
jquery.tools.min.js
466 ms
jquery.lightbox-0.5.pack.js
354 ms
placeholder.js
353 ms
jquery.cookie.js
353 ms
jquery.cookiecuttr.js
469 ms
all.js
268 ms
conversion.js
16 ms
analytics.js
20 ms
index_background.jpg
1035 ms
panacik.png
374 ms
lng_en.gif
627 ms
USA.png
463 ms
skill_mini.jpg
375 ms
profile_mini.jpg
380 ms
task_mini.jpg
378 ms
report_mini.jpg
379 ms
facebook.png
463 ms
165 ms
index_top_table_bg.jpg
382 ms
homepage_box_top.png
382 ms
select_lang_left.png
387 ms
select_lang_right.png
388 ms
xd_arbiter.php
265 ms
xd_arbiter.php
466 ms
other_games_dropdown.png
424 ms
other_games_select_left.png
424 ms
other_games_select_right.png
425 ms
other_games_select_ico.png
424 ms
first_bg2.png
509 ms
index_logo.png
441 ms
index_body_web_top.png
434 ms
index_body_web_middle.png
433 ms
index_top_images.jpg
821 ms
index_login_button_left.png
432 ms
index_login_button_mid.png
431 ms
index_login_button_right.png
514 ms
index_register_button_left.png
515 ms
index_register_button_mid.png
524 ms
index_register_button_right.png
522 ms
index_box_action.png
524 ms
input_register_username_2.png
606 ms
input_register_password_2.png
607 ms
button_yellow_left.png
614 ms
button_yellow_middle.png
618 ms
button_yellow_right.png
618 ms
index_box_registration.png
702 ms
fb_button_left.png
700 ms
fb_button_middle.png
704 ms
fb_button_right.png
711 ms
index_body_web_bottom.png
712 ms
index_demo_bg.png
790 ms
index_demo_body.png
791 ms
fb_login_box.png
687 ms
69 ms
31 ms
like.php
69 ms
xd_arbiter.php
213 ms
qeKvIRsJabD.js
512 ms
LVx-xkvaJ0b.png
572 ms
s1.boxingduel.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
s1.boxingduel.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
s1.boxingduel.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise S1.boxingduel.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that S1.boxingduel.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.
s1.boxingduel.cz
Open Graph description is not detected on the main page of S 1 Boxing Duel. 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: