37.8 sec in total
5.7 sec
27.4 sec
4.7 sec
Visit dia-potraviny.cz now to see the best up-to-date Dia Potraviny content for Czech Republic and also check out these interesting facts you probably never knew about dia-potraviny.cz
Zdrav? v??iva a dietn? potraviny. Bezlepkov? j?dlo, potraviny pro diabetiky, bezlakt?zov?, bio potraviny, racion?ln? v??iva, prodej zdrav? v??ivy,e shop potravin
Visit dia-potraviny.czWe analyzed Dia-potraviny.cz page load time and found that the first response time was 5.7 sec and then it took 32.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
dia-potraviny.cz performance score
name
value
score
weighting
Value1.7 s
93/100
10%
Value5.2 s
24/100
25%
Value4.3 s
76/100
10%
Value3,630 ms
1/100
30%
Value0.061
97/100
15%
Value8.3 s
40/100
10%
5732 ms
3933 ms
90 ms
404 ms
406 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 79% of them (22 requests) were addressed to the original Dia-potraviny.cz, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (18.1 sec) belongs to the original domain Dia-potraviny.cz.
Page size can be reduced by 57.3 kB (67%)
85.6 kB
28.2 kB
In fact, the total size of Dia-potraviny.cz main page is 85.6 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. HTML takes 67.4 kB which makes up the majority of the site volume.
Potential reduce by 57.0 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 27.0 kB, which is 40% 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 57.0 kB or 85% of the original size.
Potential reduce by 320 B
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, Dia Potraviny needs image optimization as it can save up to 320 B or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 18 (69%)
26
8
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dia Potraviny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dia-potraviny.cz
5732 ms
bio.css
3933 ms
ga.js
90 ms
bg.gif
404 ms
logo.gif
406 ms
mapa.gif
6137 ms
bezlepek.gif
404 ms
bio.gif
6252 ms
ukflag.jpg
6512 ms
czflag.jpg
673 ms
zelena-znamka.jpg
7193 ms
overzak.png
7308 ms
spolehlivafirma.png
9178 ms
findFB.jpg
12286 ms
g+.png
12573 ms
prodejna_foto.jpg
14198 ms
hotovky-na-cesty.jpg
14946 ms
dr-light-sm.jpg
15158 ms
all.js
396 ms
sitebg.gif
9438 ms
titulni_dia.jpg
18083 ms
odr.gif
12484 ms
enderbg.gif
12718 ms
__utm.gif
38 ms
140 ms
xd_arbiter.php
155 ms
xd_arbiter.php
289 ms
bio_tisk.css
123 ms
dia-potraviny.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.
dia-potraviny.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
dia-potraviny.cz SEO score
CS
CS
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dia-potraviny.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 Dia-potraviny.cz main page’s claimed encoding is windows-1250. 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.
dia-potraviny.cz
Open Graph description is not detected on the main page of Dia Potraviny. 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: