5.4 sec in total
364 ms
4.6 sec
426 ms
Visit ivolta.pl now to see the best up-to-date IVolta content for Poland and also check out these interesting facts you probably never knew about ivolta.pl
W sklepie iVolta.pl oferujemy sprawdzone systemy alarmowe i monitoringu CCTV, jak również kompleksowe urządzenia pozwalające na zabezpieczenie mienia.
Visit ivolta.plWe analyzed Ivolta.pl page load time and found that the first response time was 364 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ivolta.pl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value26.5 s
0/100
25%
Value35.8 s
0/100
10%
Value44,120 ms
0/100
30%
Value0.551
13/100
15%
Value61.3 s
0/100
10%
364 ms
877 ms
270 ms
676 ms
338 ms
Our browser made a total of 125 requests to load all elements on the main page. We found that 82% of them (102 requests) were addressed to the original Ivolta.pl, 3% (4 requests) were made to Socket-chat-us2.tidio.co and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ivolta.pl.
Page size can be reduced by 927.6 kB (37%)
2.5 MB
1.6 MB
In fact, the total size of Ivolta.pl main page is 2.5 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 47.5 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 47.5 kB or 77% of the original size.
Potential reduce by 14.5 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. IVolta images are well optimized though.
Potential reduce by 716.8 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 716.8 kB or 71% of the original size.
Potential reduce by 148.7 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. Ivolta.pl needs all CSS files to be minified and compressed as it can save up to 148.7 kB or 82% of the original size.
Number of requests can be reduced by 65 (56%)
117
52
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IVolta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
ivolta.pl
364 ms
ivolta.pl
877 ms
jquery.min.js
270 ms
jquery-ui.min.js
676 ms
jquery.validate.min.js
338 ms
jquery.prettyPhoto.js
375 ms
jquery.tipTip.minified.js
375 ms
jquery.ui.widget.js
375 ms
jquery.iframe-transport.js
381 ms
jquery.fileupload.js
448 ms
jquery.elevateZoom-3.0.8.min.js
487 ms
jquery.reveal.js
486 ms
owl.carousel.js
492 ms
main.js
502 ms
main_bsk.js
555 ms
main_pl.js
600 ms
oskar.js
601 ms
js
81 ms
custom.css
602 ms
style.css
612 ms
reveal.css
658 ms
prettyPhoto.css
725 ms
tipTip.css
724 ms
oskar.css
725 ms
volta.css
726 ms
jquery-ui.min.css
768 ms
owl.carousel.css
775 ms
owl.theme.css
813 ms
font-awesome.min.css
27 ms
mobile.js
816 ms
partners.js
817 ms
jquery.rating.js
834 ms
jquery.rating.css
874 ms
css
58 ms
gtm.js
251 ms
shd_top.gif
161 ms
arrow_down.gif
163 ms
pl.gif
160 ms
ru.gif
154 ms
phone.png
165 ms
logo_new.png
153 ms
panel.png
268 ms
ico_bsk.png
268 ms
scroll_top.png
290 ms
shd_b.png
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ico_srh.gif
290 ms
menu_top.png
289 ms
menu_item.png
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baner_szkolenia_t.png
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banner_OPTIVA2B_t_v2.png
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Wideodomofon-mobilny-VIDI-MVDP-7.png
895 ms
banner_Kidde_t.png
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banner_Zestawy_monitoringu_t.png
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Volta_Vigilance1.png
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banner_hik_3_t.png
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banner_texecom3_t.png
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konfigurator_zabezpieczen.png
1004 ms
zestawy_monitoringu.png
1006 ms
zestawy_alarm.png
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promo_bg.png
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HTKSHEKW.jpg
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btn_bg.png
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vline.png
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alnet.jpg
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fontawesome-webfont.woff
24 ms
VI%20800%20SW-FR_A.jpg
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analytics.js
90 ms
sm.js
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idogtlmvtia58gfhadwkgvbfwohyz0lc.js
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c8f21a7b2880ea811feb54949e9c232d6adb0c7b.js
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offer_bg.png
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AVS363.jpg
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v3-front.js
39 ms
linkid.js
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raven.min.js
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v3-frame.js
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collect
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collect
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VOSBNC.jpg
1203 ms
PM25.jpg
1203 ms
TI107_1.jpg
1195 ms
HS30W.jpg
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dot_gray.gif
1265 ms
ga-audiences
67 ms
ico_f.gif
1190 ms
avatar-placeholder.png
3 ms
133 ms
ico_g.gif
949 ms
8 ms
25 ms
117 ms
r.gif
464 ms
ban_wsparcie_pl.jpg
747 ms
ban_konfigurator_pl.jpg
740 ms
ban_szkolenie_pl.jpg
762 ms
ban_dostawa_pl.jpg
765 ms
payu_info.png
712 ms
raty_payu_info.png
686 ms
opineo_info.png
705 ms
banner_bottom_monitoring_domu_pl.jpg
720 ms
banner_bottom_monitoring_boiska_pl.jpg
687 ms
banner_bottom_monitoring_przedszkola_pl.jpg
707 ms
banner_bottom_monitoring_szkoly_pl.jpg
689 ms
dofinansowanie_ue.png
688 ms
top.png
689 ms
btn_black_bg.gif
672 ms
dot_a.png
673 ms
dot.png
701 ms
close.png
685 ms
sel_right.gif
691 ms
mobile.css
115 ms
mobile_tsh.css
112 ms
mobile-oskar.css
112 ms
ivolta.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ivolta.pl 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ivolta.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ivolta.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ivolta.pl 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.
ivolta.pl
Open Graph description is not detected on the main page of IVolta. 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: