3.5 sec in total
315 ms
2.9 sec
302 ms
Click here to check amazing AVACOM content for Czech Republic. Otherwise, check out these important facts you probably never knew about avacom.cz
AVACOM.CZ nabízí baterie do notebooků, mobilů, videokamer, fotoaparátů, PDA, aku nářadí, radiostanic a spotřebitelské nabíjecí baterie AA, AAA a další.
Visit avacom.czWe analyzed Avacom.cz page load time and found that the first response time was 315 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
avacom.cz performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value9.8 s
0/100
25%
Value7.4 s
27/100
10%
Value390 ms
68/100
30%
Value0.005
100/100
15%
Value9.7 s
28/100
10%
315 ms
796 ms
109 ms
205 ms
211 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 87% of them (54 requests) were addressed to the original Avacom.cz, 3% (2 requests) were made to C.imedia.cz and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (817 ms) belongs to the original domain Avacom.cz.
Page size can be reduced by 468.1 kB (48%)
973.4 kB
505.3 kB
In fact, the total size of Avacom.cz main page is 973.4 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. 25% of websites need less resources to load. Javascripts take 428.7 kB which makes up the majority of the site volume.
Potential reduce by 42.9 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 7.5 kB, which is 14% 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 42.9 kB or 81% of the original size.
Potential reduce by 36.1 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. AVACOM images are well optimized though.
Potential reduce by 303.3 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 303.3 kB or 71% of the original size.
Potential reduce by 85.9 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. Avacom.cz needs all CSS files to be minified and compressed as it can save up to 85.9 kB or 83% of the original size.
Number of requests can be reduced by 23 (38%)
60
37
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AVACOM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
avacom.cz
315 ms
www.avacom.cz
796 ms
jquery-ui-1.10.4.custom.min.css
109 ms
colorbox.new.css
205 ms
order.css
211 ms
jquery-1.10.2.min.js
323 ms
jquery-ui-1.10.4.custom.min.js
437 ms
scriptcz.js
217 ms
jquery.colorbox.new.min.js
219 ms
screen.reg.css
309 ms
retargeting.js
219 ms
analytics.js
57 ms
pozadix.png
112 ms
pozadi-obsah-reg.png
111 ms
heatMasterTest160x600.png
422 ms
pozadi-nahore-reg.jpg
305 ms
avacom-logo.png
112 ms
search.png
109 ms
menu-odrazka.png
192 ms
doprava1b.png
195 ms
horizmenu-bg-top-or4.png
214 ms
LL-C-Certification.png
217 ms
Logo_Green_fee_150.png
403 ms
torani_150.jpg
407 ms
avacom_support_img.php
318 ms
submenu-pozadi.png
324 ms
Login.png
402 ms
horizmenu-bg-down-or4.png
424 ms
notebooky.jpg
430 ms
newsflash-overlay.png
503 ms
digitalni-fotoaparaty.jpg
508 ms
mobilni-telefony.jpg
503 ms
digitalni-videokamery.jpg
510 ms
radiostanice.jpg
529 ms
aku-naradi.jpg
534 ms
olova.jpg
602 ms
modelari.jpg
609 ms
RepaseDocasnyObr.jpg
714 ms
spotrebni.jpg
617 ms
nabijecky.jpg
639 ms
heureka.png
640 ms
HeatMasterIntegra.png
702 ms
CZ2015UlozenkaHeurekaPoint.png
715 ms
SIPKALEVA.png
723 ms
SIPKAPRAVA.png
747 ms
nacl-1xkk-10a_a.jpg
749 ms
kosik4-new.png
802 ms
nasn-dxwb-21a_a.jpg
817 ms
dot.asp
310 ms
retargeting
115 ms
gjs.php
221 ms
collect
11 ms
nacl-2xkg-21a_a.jpg
742 ms
napb-a100-012_a.jpg
749 ms
zzit-f200_heat_master.jpg
756 ms
zzit-1500va-epro.jpg
754 ms
pbba-12v044-sb-atb.jpg
722 ms
Footer-back.png
738 ms
overlayX.png
721 ms
widget.php
127 ms
print.css
110 ms
left-zalozka-only-gold.png
212 ms
avacom.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
avacom.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
Page has valid source maps
avacom.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
CZ
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avacom.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Avacom.cz main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
avacom.cz
Open Graph description is not detected on the main page of AVACOM. 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: