6.2 sec in total
423 ms
4.9 sec
889 ms
Click here to check amazing PANDEMIC content for Czech Republic. Otherwise, check out these important facts you probably never knew about pandemic.cz
Kreativní studio PANDEMIC, vydavatelská značka The Wrr
Visit pandemic.czWe analyzed Pandemic.cz page load time and found that the first response time was 423 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
pandemic.cz performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value6.2 s
12/100
25%
Value11.0 s
6/100
10%
Value15,680 ms
0/100
30%
Value0.212
59/100
15%
Value25.5 s
0/100
10%
423 ms
697 ms
491 ms
307 ms
17 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 72% of them (83 requests) were addressed to the original Pandemic.cz, 10% (12 requests) were made to Youtube.com and 7% (8 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Pandemic.cz.
Page size can be reduced by 44.9 kB (1%)
5.1 MB
5.1 MB
In fact, the total size of Pandemic.cz main page is 5.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.6 MB which makes up the majority of the site volume.
Potential reduce by 38.9 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 11.8 kB, which is 26% 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 38.9 kB or 84% of the original size.
Potential reduce by 2.5 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. PANDEMIC images are well optimized though.
Potential reduce by 2.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 928 B
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. Pandemic.cz has all CSS files already compressed.
Number of requests can be reduced by 6 (6%)
104
98
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PANDEMIC. 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 as a result speed up the page load time.
pandemic.cz
423 ms
www.pandemic.cz
697 ms
stylesheet-pandemic.css
491 ms
animate.css
307 ms
jquery.min.js
17 ms
wow.min.js
313 ms
tobdM0yaChk
174 ms
inLGctIfqP8
349 ms
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185 ms
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232 ms
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185 ms
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175 ms
1d8lptIHcxA
346 ms
IttLUEy4ulk
344 ms
michalmira.jpg
1493 ms
pandemic-logo.jpg
340 ms
global-close.png
164 ms
global-on-top.png
340 ms
tricko.jpg
1219 ms
global-close.png
1124 ms
pandemic.jpg
1310 ms
panda.jpg
1122 ms
mario.jpg
1124 ms
sb%C4%9Bratel.jpg
1216 ms
pomeran%C4%8D.jpg
1218 ms
lego.jpg
1218 ms
negativ.jpg
1488 ms
zahradnik.jpg
1499 ms
tour-de-beer.jpg
1498 ms
klonov%C3%A1n%C3%AD-trooper%C5%AF.jpg
1499 ms
chamik.jpg
1487 ms
need-more-coffee.jpg
1586 ms
ryba.jpg
1584 ms
pondeln%C3%AD-kafe.jpg
1584 ms
rybareni.jpg
1586 ms
spici-liska.jpg
1586 ms
tovarna.jpg
2075 ms
thewrr.jpg
2289 ms
kniha-medved-wrr-po-precteni-zavrit.jpg
2076 ms
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2075 ms
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medved-wrr-karetni-hra.jpg
2073 ms
medved-wrr-poprask-na-kolejich.jpg
2282 ms
medved-wrr-pexeso.jpg
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prckuv-denik.jpg
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prckovy-milnikove-karticky.jpg
2278 ms
plysovy-medved-wrr.jpg
2281 ms
muzeum.jpg
2397 ms
pavouk-muchomil.jpg
2531 ms
pavouk-prav%C4%9Bk.jpg
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18 ms
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17 ms
GiMecHDsKJU4D8JrLi9MQNOw4HwpENrIIcYBJXiWhkDqUJK6NWbJFT4ZRKcEgxv0C2kTeLPWemXRv1OrO2DWaQmgABldfxzDgxs7AC+F0BipGzFQZf4eTPn0pyIxi0PdD5rGEq
17 ms
BwAAAA==
17 ms
BAA=
17 ms
CAA=
16 ms
www-player.css
24 ms
www-embed-player.js
62 ms
base.js
182 ms
font.woff
2244 ms
pavouk-mundur.jpg
2062 ms
pavouk-renesance.jpg
2064 ms
ad_status.js
775 ms
YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js
450 ms
embed.js
196 ms
pavouk-vojaci.jpg
1414 ms
pavouk-tenista.jpg
1415 ms
pavouk-a-pani-pavoukova.jpg
1411 ms
pavouk-na-leh%C3%A1tku.jpg
1322 ms
pavouk-v-kav%C3%A1rn%C4%9B.jpg
1321 ms
pavouk-na-motorce.jpg
1413 ms
id
187 ms
muzeum-vychodnich-cech-1.jpg
1324 ms
muzeum-vychodnich-cech-2.jpg
1142 ms
muzeum-vychodnich-cech-3.jpg
1143 ms
muzeum-vychodnich-cech-4.jpg
1139 ms
Create
795 ms
Create
799 ms
Create
797 ms
Create
791 ms
Create
907 ms
muzeum-vychodnich-cech-5.jpg
1140 ms
mouchy.jpg
1235 ms
uhk.jpg
1236 ms
Create
891 ms
uhk-web.jpg
1154 ms
energetak.jpg
1150 ms
plakat.jpg
1150 ms
board.jpg
1150 ms
srdce.jpg
1250 ms
Create
803 ms
Create
727 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
658 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
658 ms
brynda.jpg
1091 ms
prihlasky.jpg
762 ms
lachtan.jpg
762 ms
skolka.jpg
762 ms
skolka-lachtan.jpg
762 ms
skolka-chobotnice.jpg
660 ms
skolka-tucnak.jpg
656 ms
skolka-velryba.jpg
656 ms
skolka-tulen.jpg
657 ms
skolka-hvezdice.jpg
656 ms
skolka-delfin.jpg
652 ms
michalbum.jpg
747 ms
michalbum-cover.jpg
741 ms
michalbum-1.jpg
639 ms
michalbum-2.jpg
640 ms
michalbum-3.jpg
639 ms
michalbum-4.jpg
636 ms
michalbum-5.jpg
605 ms
michal-horak.jpg
604 ms
michal-siroky-medved-wrr.jpg
605 ms
jaromir-stejnar-medved-wrr.jpg
604 ms
pandemic.cz accessibility score
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
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.
pandemic.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
Page has valid source maps
pandemic.cz SEO score
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 Pandemic.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 Pandemic.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.
pandemic.cz
Open Graph description is not detected on the main page of PANDEMIC. 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: