4.9 sec in total
757 ms
3.6 sec
559 ms
Click here to check amazing Support Box content for Czech Republic. Otherwise, check out these important facts you probably never knew about supportbox.cz
Visit supportbox.czWe analyzed Supportbox.cz page load time and found that the first response time was 757 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
supportbox.cz performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value3.4 s
66/100
25%
Value3.8 s
83/100
10%
Value0 ms
100/100
30%
Value0.115
86/100
15%
Value3.3 s
94/100
10%
757 ms
115 ms
361 ms
519 ms
1049 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 51% of them (38 requests) were addressed to the original Supportbox.cz, 7% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Hn.inspectlet.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Supportbox.cz.
Page size can be reduced by 1.1 MB (35%)
3.1 MB
2.0 MB
In fact, the total size of Supportbox.cz main page is 3.1 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. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 52.2 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 52.2 kB or 79% of the original size.
Potential reduce by 571.4 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, Support Box needs image optimization as it can save up to 571.4 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 305.0 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 305.0 kB or 62% of the original size.
Potential reduce by 142.2 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. Supportbox.cz needs all CSS files to be minified and compressed as it can save up to 142.2 kB or 85% of the original size.
Number of requests can be reduced by 33 (52%)
63
30
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Support Box. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
supportbox.cz
757 ms
style.css
115 ms
content.css
361 ms
content.css
519 ms
content.css
1049 ms
jetpack.css
1030 ms
jquery.js
1165 ms
jquery-migrate.min.js
222 ms
front.js
333 ms
css
68 ms
css
79 ms
tracking.js
849 ms
conversion.js
26 ms
lightbox.css
443 ms
devicepx-jetpack.js
5 ms
velocity.min.js
460 ms
front_menu.js
553 ms
front.js
564 ms
comment-reply.min.js
615 ms
lightbox.js
665 ms
e-201611.js
22 ms
wp-emoji-release.min.js
542 ms
analytics.js
9 ms
SB_logo_250.png
126 ms
user.png
126 ms
email.png
125 ms
customer.png
125 ms
sb1.png
487 ms
sb2.png
417 ms
e-mail-odpoved.png
342 ms
sb3.png
333 ms
Sn%C3%ADmek-obrazovky-2015-11-18-v-16.29.41.png
365 ms
Sn%C3%ADmek-obrazovky-2015-11-18-v-16.33.33.png
367 ms
statistiky-small.png
549 ms
mailchimp-300x188.png
560 ms
idoklad_n.png
474 ms
smartemailing.png
475 ms
fapi.png
520 ms
Affilbox.png
582 ms
anabix.png
583 ms
SupportBox-logo.png
595 ms
pasted_image_at_2015_07_01_09_17_am.png
842 ms
SupportBox-1024x213.png
770 ms
6771.js
60 ms
all.js
34 ms
collect
27 ms
mobile_menu.gif
646 ms
u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff
37 ms
DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff
36 ms
MTP_ySUJH_bn48VBG8sNSha1RVmPjeKy21_GQJaLlJI.woff
62 ms
k3k702ZOKiLJc3WVjuplzBa1RVmPjeKy21_GQJaLlJI.woff
80 ms
collect
126 ms
200 ms
fbds.js
25 ms
xd_arbiter.php
45 ms
xd_arbiter.php
78 ms
84 ms
148 ms
supportbox.png
1395 ms
idLYXfFa1c7oAPILDl4z0fesZW2xOQ-xsNqO47m55DA.woff
13 ms
ga-audiences
102 ms
105 ms
g.gif
63 ms
s
52 ms
t.js
80 ms
u
48 ms
s
11 ms
inspectlet.js
10 ms
262600912
60 ms
262600912
7 ms
pdata
10 ms
r5gg3qym
51 ms
22 ms
intercom.f348a2fe.js
33 ms
supportbox.cz accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
supportbox.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
supportbox.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supportbox.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 Supportbox.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.
supportbox.cz
Open Graph description is not detected on the main page of Support Box. 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: