7.9 sec in total
1.2 sec
5.3 sec
1.4 sec
Welcome to extremelights.sk homepage info - get ready to check Extremelights best content for Slovakia right away, or after learning these important things about extremelights.sk
Internetový obchod so zameraním na LED Baterky, led čelovky, nabíjačky pre domáce použitie, do prírody aj pre profesionálov
Visit extremelights.skWe analyzed Extremelights.sk page load time and found that the first response time was 1.2 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
extremelights.sk performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value11.8 s
0/100
25%
Value20.6 s
0/100
10%
Value39,940 ms
0/100
30%
Value0.915
3/100
15%
Value50.6 s
0/100
10%
1220 ms
361 ms
348 ms
350 ms
429 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 88% of them (113 requests) were addressed to the original Extremelights.sk, 5% (6 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Extremelights.sk.
Page size can be reduced by 258.7 kB (13%)
2.0 MB
1.8 MB
In fact, the total size of Extremelights.sk main page is 2.0 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. 85% 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 154.1 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 154.1 kB or 88% of the original size.
Potential reduce by 18.1 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. Extremelights images are well optimized though.
Potential reduce by 44.7 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 44.7 kB or 36% of the original size.
Potential reduce by 41.8 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. Extremelights.sk needs all CSS files to be minified and compressed as it can save up to 41.8 kB or 24% of the original size.
Number of requests can be reduced by 84 (71%)
119
35
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extremelights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 44 to 1 for CSS and as a result speed up the page load time.
www.extremelights.sk
1220 ms
theme.css
361 ms
front.css
348 ms
productcomments.css
350 ms
jquery-ui.min.css
429 ms
jquery.ui.theme.min.css
426 ms
jquery.growl.css
454 ms
jquery.fancybox.css
460 ms
custom.css
463 ms
fonts.css
465 ms
customer.css
481 ms
errors.css
479 ms
animate.css
484 ms
slick-theme.css
560 ms
slick.css
567 ms
styles.css
580 ms
blog.css
628 ms
feature.css
643 ms
jquery.mCustomScrollbar.css
656 ms
social-login.css
678 ms
jquery.fancybox-transitions.css
681 ms
countdown.css
688 ms
widgets.css
724 ms
unique.css
711 ms
plist1492174418.css
708 ms
ps_searchbar.css
767 ms
DeoAdvancedSearch.css
770 ms
advancedsearch.autocomplete.css
786 ms
ps_currencyselector.css
817 ms
ps_languageselector.css
814 ms
ps_customersignin.css
817 ms
ps_shoppingcart.css
872 ms
DeoMegamenu.css
876 ms
typo.css
888 ms
fake-number-static.css
919 ms
DeoSlideshow.css
903 ms
css2
66 ms
api:client.js
61 ms
DeoCategoryImage.css
863 ms
DeoBlockLink.css
677 ms
ps_socialfollow.css
694 ms
skin.css
649 ms
headerposition1491413718.css
662 ms
headerposition1491413718.css
636 ms
footerposition1491402918.css
641 ms
profile1491397774.css
676 ms
core.js
1012 ms
theme.js
1003 ms
ps_emailsubscription.js
982 ms
front.js
981 ms
conversion-api.js
972 ms
jquery.rating.plugin.js
944 ms
productListingComments.js
1079 ms
jquery-ui.min.js
1397 ms
jquery.growl.js
1000 ms
jquery.fancybox.js
1132 ms
jquery.scrollTo.js
1115 ms
jquery.serialScroll.js
1107 ms
jquery.cooki-plugin.js
1098 ms
ps_searchbar.js
1091 ms
ps_shoppingcart.js
1365 ms
custom.js
1352 ms
instafeed.min.js
1352 ms
jquery.stellar.js
1309 ms
imagesloaded.pkgd.min.js
1298 ms
slick.js
1291 ms
jquery.elevateZoom-3.0.8.min.js
1257 ms
cart.js
1257 ms
jquery.mousewheel.min.js
1258 ms
jquery.mCustomScrollbar.js
1255 ms
social-login.js
1175 ms
jquery.fancybox-transitions.js
1230 ms
countdown.js
1201 ms
deocountdown.js
1202 ms
library.js
1196 ms
script.js
1155 ms
themes.js
1138 ms
resize-sensor.js
1140 ms
sticky-sidebar.js
1132 ms
advancedsearch.js
1128 ms
advancedsearch.autocomplete.js
1159 ms
hotjar-2730007.js
401 ms
megamenu.js
819 ms
pe03MImSLYBIv1o4X1M8cc8WAf5p.woff
133 ms
pe0qMImSLYBIv1o4X1M8cfe5.woff
210 ms
pe03MImSLYBIv1o4X1M8cc9iB_5p.woff
291 ms
pe03MImSLYBIv1o4X1M8cc8GBv5p.woff
365 ms
pe03MImSLYBIv1o4X1M8cc8aBf5p.woff
364 ms
pe03MImSLYBIv1o4X1M8cc8-BP5p.woff
360 ms
sdk.js
111 ms
icon-baldini.ttf
1015 ms
deo-custom-icons.ttf
1021 ms
extremelights_logo.svg
1014 ms
www.extremelights.sk
1471 ms
extreme-lights-background.jpg
1475 ms
extreme-lights-dorucenie2.jpg
2069 ms
modules.61e17720cf639c3e96a7.js
250 ms
extreme-lights-vianocna-akcia2.jpg
1326 ms
sdk.js
95 ms
led-baterky.jpg
760 ms
celovky.jpg
796 ms
prislusenstvo-k-led-baterkam.jpg
795 ms
akumulatory.jpg
1180 ms
privesky-na-kluce-a-gadgety.jpg
1180 ms
nabijacky.jpg
1181 ms
extremelights-doprava.jpg
891 ms
osobny-odber-v-avione.jpg
888 ms
xtar-inr-18650-2600mah-35a-36v-nechraneny.jpg
892 ms
akumulator-xtar-panasonic-18650-3000mah-36v-chraneny.jpg
888 ms
akumulator-xtar-panasonic-18650-3500mah-36v-chraneny.jpg
900 ms
akumulator-xtarsamsung-18650-2600mah-li-ion-37v-chraneny.jpg
933 ms
akumulator-klarus-18650-3600mah-gt-36v-chraneny-profi.jpg
955 ms
akumulator-klarus-lir-imr-18650-3100mah-12a-36v-chraneny.jpg
981 ms
-akumulator-klarus-18650-2600mah-36v-chraneny-nabijatelny-micro-usb.jpg
996 ms
akumulator-klarus-18650-2600mah-37v-chraneny.jpg
1018 ms
akumulator-fenix-18650-2900mah-36v-chraneny.jpg
994 ms
akumulator-fenix-18650-3500mah-36v-chraneny.jpg
1012 ms
akumulator-panasonic-ncr-18650-3200-mah-37v-chraneny.jpg
1035 ms
inteligentna-univerzalna-usb-nabijacka-klarus-k1x.jpg
1065 ms
akumulator-nitecore-18650-3400mah-37v-chraneny.jpg
1075 ms
led-baterka-klarus-xt11gt-pro-2200lm-1x-li-ion-imr3100mah-usb-c-nabijatelne.jpg
1112 ms
univerzalna-nabijacka-fenix-are-a4.jpg
1128 ms
led-baterka-fenix-pd35-v30.jpg
1137 ms
akumulator-panasonic-ncr-18650-3100-mah-37v-chraneny.jpg
1140 ms
kempingova-led-lampa-3v1-bluetooth-40-hifi-reproduktor-s-powerbank-klarus-cl1.jpg
1152 ms
cb=gapi.loaded_0
217 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
72 ms
visit-data
770 ms
extremelights.sk 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
Buttons do not have an accessible name
Links do not have a discernible name
extremelights.sk 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
Browser errors were logged to the console
Page has valid source maps
extremelights.sk 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
SK
SK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Extremelights.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Extremelights.sk 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.
extremelights.sk
Open Graph description is not detected on the main page of Extremelights. 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: