4.9 sec in total
734 ms
3.9 sec
253 ms
Click here to check amazing Eurosecurity content. Otherwise, check out these important facts you probably never knew about eurosecurity.cz
Osobní obrana a sebeobrana s výrobky jako je elektrický paralyzér, pepřový sprej, teleskopický obušek s doplňky, tonfa. Nabízíme i taktické svítilny, pouta, terče, příslušenství pro zbraně a pouzdra p...
Visit eurosecurity.czWe analyzed Eurosecurity.cz page load time and found that the first response time was 734 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
eurosecurity.cz performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value11.7 s
0/100
25%
Value9.0 s
14/100
10%
Value390 ms
69/100
30%
Value0.25
49/100
15%
Value13.6 s
11/100
10%
734 ms
184 ms
457 ms
37 ms
276 ms
Our browser made a total of 157 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Eurosecurity.cz, 2% (3 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (828 ms) relates to the external source Euro-security.info.
Page size can be reduced by 661.2 kB (34%)
1.9 MB
1.3 MB
In fact, the total size of Eurosecurity.cz main page is 1.9 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 75.4 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 75.4 kB or 83% of the original size.
Potential reduce by 234.2 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, Eurosecurity needs image optimization as it can save up to 234.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 343.5 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 343.5 kB or 68% of the original size.
Potential reduce by 8.2 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. Eurosecurity.cz needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 15% of the original size.
Number of requests can be reduced by 40 (26%)
153
113
The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eurosecurity. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
cs
734 ms
n3tconsentmanager.min.js
184 ms
jquery.min.js
457 ms
css
37 ms
content.css
276 ms
jcemediabox.min.css
276 ms
bootstrap.css
369 ms
bootstrap-responsive.css
276 ms
font-awesome.css
278 ms
style.css
367 ms
style.css
368 ms
blackwhite.css
367 ms
style_responsive.css
370 ms
settings.css
478 ms
dynamic-captions.css
476 ms
static-captions.css
476 ms
template.css
477 ms
n3tconsentmanager.min.css
478 ms
jquery.min.js
635 ms
jquery-noconflict.js
548 ms
jquery-migrate.min.js
547 ms
caption.js
548 ms
jcemediabox.min.js
646 ms
custom.js
552 ms
bootstrap.min.js
729 ms
jquery.themepunch.plugins.min.js
821 ms
jquery.themepunch.revolution.min.js
828 ms
cookieconsent.min.js
736 ms
gtm.js
101 ms
03.png
116 ms
esp-guard.png
245 ms
esp-logo.svg
117 ms
esp-for-real-professionals.svg
112 ms
search-button.gif
116 ms
cz.gif
115 ms
en.gif
245 ms
de.gif
246 ms
fr.gif
247 ms
es.gif
246 ms
ru.gif
248 ms
eshop.png
276 ms
blue-arrow.png
277 ms
esp-eurosatory-2024.jpg
368 ms
artax-takticka-svitilna.jpg
368 ms
esp-zachranarsky-nuz-khaki.jpg
371 ms
3.jpg
371 ms
1.jpg
469 ms
bt-cs-vycvikove-kurzy.png
368 ms
bt-cs-fotogalerie.png
470 ms
bt-cs-videogalerie.png
470 ms
bt-cs-katalog.png
471 ms
hardened-expandable-batons.png
472 ms
holders-expandable-batons.png
473 ms
colour-expandable-batons.png
549 ms
compact-expandable-baton.png
551 ms
double-holders-for-expandable-batons.png
552 ms
equipment-for-training.png
552 ms
accessories-expandable-baton.png
554 ms
baton-accessories-flashlights.png
556 ms
baton-accessories-detection-mirrors.png
640 ms
baton-accessories-endings.png
641 ms
baton-accessories-openers.png
642 ms
non-hardened-expandable-batons.png
643 ms
training-courses-esp.png
646 ms
easy-lock-hardened-expandable-batons.png
628 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpfBJ731BKfyJ.ttf
89 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyovBJ731BKfyJ.ttf
125 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsovBJ731BKfyJ.ttf
126 ms
spray-flashlights-tornado.png
620 ms
spray-flashlight-hurricane.png
621 ms
holders-for-tornado-spray-flashlights.png
622 ms
double-holders-for-tornado-spray-flashlights.png
622 ms
js
46 ms
pepper-sprays.png
594 ms
pepper-spray-typhoon-400ml.png
499 ms
holders-pepper-sprays.png
580 ms
double-holders-for-pepper-sprays.png
581 ms
police-shields-esp.png
582 ms
circle-police-shields.png
583 ms
capture-shield.png
581 ms
interlocking-police-shields.png
561 ms
accessories-esp-anti-riot-shields.png
641 ms
stun-gun-power-200.png
550 ms
stun-gun-power-max.png
550 ms
stun-gun-scorpy-200.png
550 ms
stun-gun-scorpy-max.png
556 ms
holders-stun-guns.png
557 ms
police-tactical-flashlights.png
537 ms
holders-tactical-flashlights.png
538 ms
double-holders-tactical-flashlights.png
538 ms
flashlights-led-diode.png
537 ms
night-police-sets.png
545 ms
rescue-knives.png
543 ms
holders-knives.png
549 ms
training-rescue-knives.png
549 ms
holders-expandable-batons.png
549 ms
holders-stun-guns.png
548 ms
holders-tonfas-batons.png
556 ms
holders-pepper-sprays.png
556 ms
holders-flashlights.png
550 ms
holders-magazines.png
549 ms
double-holders.png
549 ms
holders-metal-handcuffs.png
548 ms
esp-fixation-clips.png
555 ms
police-tonfas-tf-24-59.png
556 ms
expandable-tonfas.png
550 ms
police-tonfas-tr-24-59.png
549 ms
training-tonfa.png
549 ms
rails.png
549 ms
mountings-for-flashlight.png
555 ms
pressure-switches.png
555 ms
vertical-foregrips.png
550 ms
tactical-gun-slings.png
549 ms
holders-magazines-9mm-luger.png
549 ms
holders-magazines-m16.png
549 ms
holders-magazines-ak-47.png
556 ms
holders-magazines-mp5.png
556 ms
holders-magazines-evo.png
551 ms
esp-tactical-targets-series.jpg
550 ms
esp-sniper-target.jpg
551 ms
esp-target-no-8-hostage.jpg
550 ms
detection-mirrors.png
556 ms
detection-mirrors-with-wheel.png
556 ms
safety-panoramic-mirrors.png
550 ms
expandable-batons.png
551 ms
spray-flashlights.png
550 ms
pepper-sprays.png
551 ms
textile-handcuffs.png
556 ms
metal-handcuffs.png
557 ms
police-shields.png
550 ms
stun-guns.png
551 ms
flashlights.png
551 ms
knives.png
551 ms
palm-sticks-tactical-pens.png
556 ms
holders.png
557 ms
tactical-equipment.png
550 ms
classical-batons.png
551 ms
tonfas.png
552 ms
accessories-firearms.png
551 ms
holders-magazines.png
556 ms
tactical-targets.png
557 ms
equipment-training.png
550 ms
detection-mirrors.png
550 ms
belts.png
552 ms
ico-address.png
552 ms
ico-phone.png
556 ms
ico-mail.png
556 ms
ico-facebook.png
550 ms
ico-youtube.png
550 ms
ico-instagram.png
552 ms
arrow.png
551 ms
tr-esp.png
557 ms
orel-back.png
556 ms
footer-back.png
550 ms
timer.png
550 ms
large_left.png
552 ms
large_right.png
552 ms
eurosecurity.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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
eurosecurity.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
eurosecurity.cz SEO score
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 Eurosecurity.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 Eurosecurity.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.
eurosecurity.cz
Open Graph description is not detected on the main page of Eurosecurity. 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: