5.6 sec in total
502 ms
4.7 sec
383 ms
Welcome to biotronic.ru homepage info - get ready to check Biotronic best content for Russia right away, or after learning these important things about biotronic.ru
Если вам нужно купить кулер или пурифайер для питьевой воды по низкой цене в Москве, обращайтесь в Biotronic! Мы подберем для вас кулер, который подойдет к вашим запросам и требованиям.
Visit biotronic.ruWe analyzed Biotronic.ru page load time and found that the first response time was 502 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
biotronic.ru performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value8.1 s
2/100
25%
Value9.5 s
12/100
10%
Value160 ms
93/100
30%
Value0
100/100
15%
Value9.5 s
30/100
10%
502 ms
1065 ms
330 ms
475 ms
795 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 91% of them (79 requests) were addressed to the original Biotronic.ru, 3% (3 requests) were made to Web.redhelper.ru and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Biotronic.ru.
Page size can be reduced by 556.0 kB (55%)
1.0 MB
457.5 kB
In fact, the total size of Biotronic.ru main page is 1.0 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. 35% of websites need less resources to load. Javascripts take 436.7 kB which makes up the majority of the site volume.
Potential reduce by 90.3 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 19.4 kB, which is 18% 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 90.3 kB or 85% of the original size.
Potential reduce by 32.0 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. Biotronic images are well optimized though.
Potential reduce by 319.0 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 319.0 kB or 73% of the original size.
Potential reduce by 114.7 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. Biotronic.ru needs all CSS files to be minified and compressed as it can save up to 114.7 kB or 97% of the original size.
Number of requests can be reduced by 44 (52%)
84
40
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotronic. 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 7 to 1 for CSS and as a result speed up the page load time.
biotronic.ru
502 ms
www.biotronic.ru
1065 ms
niftycube.js
330 ms
JsHttpRequest.js
475 ms
jquery-1.7.1.min.js
795 ms
jquery.easing.1.3.js
327 ms
jquery_plugins.js
714 ms
jquery.hoverIntent.js
461 ms
jquery.cluetip.js
637 ms
jquery.ui.core.js
505 ms
jquery.ui.widget.js
614 ms
jquery.ui.mouse.js
627 ms
jquery.ui.slider.js
660 ms
jcarousellite_1.0.1.min.js
770 ms
jquery.fancybox.pack.js
933 ms
jquery.cookie.js
790 ms
jquery.fancybox-buttons.css
828 ms
jquery.fancybox-buttons.js
870 ms
slider.css
922 ms
jquery.fancybox.css
943 ms
main.css
1126 ms
general.css
979 ms
jquery.inputmask.js
1230 ms
functions.js
1076 ms
behavior.js
1087 ms
widget_checkout.js
1097 ms
frame.js
1135 ms
head.js
1236 ms
functions.js
1242 ms
tree_menu.css
1150 ms
tree_menu.js
1160 ms
swfobject.js
1011 ms
main.js
287 ms
logo-new.png
172 ms
phone-new.png
170 ms
top-line-delemiter.png
172 ms
consultant.png
169 ms
email.png
203 ms
top-menu-line-bg.png
202 ms
home.png
309 ms
search_bg.png
308 ms
c8-lx_wvm.jpg
311 ms
b20-u4lkh.jpg
321 ms
ND8_5099_light-bio-1_thm.PNG
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add2cart_small_ru.jpg
345 ms
H1-l-Bio-ghujxv_enl94_thm.jpg
461 ms
child_protection2.png
928 ms
question.jpg
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mehanicheskaja-pompa-dlja-vody-dolphin_thmb_361-1.gif
481 ms
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489 ms
V4-L-Carbo-iL4Bioh5_thm.jpg
515 ms
H1-LCwhite41_thm.jpg
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Vedro4-1_thm.jpg
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A60-U4L-Black-21_thm.jpg
663 ms
Mario_biotron_red-sml.jpg
832 ms
Leak-stopBio1.enl.jpg
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C21-LCE-Grey-41_thm.jpg
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P9-Silver-bio-2%282%29_thm.jpg
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C11-LXPM-3-%281%29.jpg
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aquatonica2015_2jj.gif
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C15-Bio1(1)_mini.jpg
928 ms
mini_restock.png
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i-3rh_mini.jpg
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WLT24460OE_mini.jpg
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nalichnye.png
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sber.png
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compare-icon.png
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count-bg.png
1123 ms
tooltip-box.png
1198 ms
ga.js
81 ms
watch.js
1 ms
wishlist-icon.png
1104 ms
cart-icon.png
1162 ms
cart-checkout-link-bg.png
1196 ms
__utm.gif
24 ms
fast_look.png
1167 ms
in_stock_bg.jpg
1240 ms
in_stock_icon.jpg
1242 ms
submenu_openned_arrow.png
1192 ms
submenu_arrow.png
1217 ms
phone_bg.jpg
1211 ms
b-j-top.png
1276 ms
rating_5_0.jpg
380 ms
informer12.png
385 ms
niftyCorners.css
155 ms
main.js
390 ms
start
269 ms
biotronic.ru 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
Links do not have a discernible name
biotronic.ru 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
biotronic.ru 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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biotronic.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Biotronic.ru 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.
biotronic.ru
Open Graph description is not detected on the main page of Biotronic. 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: