3.4 sec in total
603 ms
2.4 sec
334 ms
Welcome to arduino-ua.com homepage info - get ready to check Arduino Ua best content for Ukraine right away, or after learning these important things about arduino-ua.com
Продажа плат Arduino, шилдов, датчиков, Raspberry Pi. Официальный представитель Arduino в Украине, гарантия, консультации, поддержка. Доставка курьером по Киеву и почтой по всей Украине.
Visit arduino-ua.comWe analyzed Arduino-ua.com page load time and found that the first response time was 603 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
arduino-ua.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.1 s
46/100
25%
Value4.4 s
74/100
10%
Value280 ms
81/100
30%
Value0.059
98/100
15%
Value7.7 s
46/100
10%
603 ms
373 ms
7 ms
10 ms
368 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 82% of them (61 requests) were addressed to the original Arduino-ua.com, 5% (4 requests) were made to Mc.yandex.ru and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Arduino-ua.com.
Page size can be reduced by 197.8 kB (17%)
1.1 MB
940.9 kB
In fact, the total size of Arduino-ua.com main page is 1.1 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. 55% of websites need less resources to load. Images take 912.4 kB which makes up the majority of the site volume.
Potential reduce by 34.7 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 34.7 kB or 73% of the original size.
Potential reduce by 71.6 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. Arduino Ua images are well optimized though.
Potential reduce by 61.8 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 61.8 kB or 44% of the original size.
Potential reduce by 29.6 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. Arduino-ua.com needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 81% of the original size.
Number of requests can be reduced by 7 (10%)
71
64
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arduino Ua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
arduino-ua.com
603 ms
style32.css
373 ms
jquery.min.js
7 ms
jquery-ui.min.js
10 ms
jquery.jcountdown.js
368 ms
scripts.js
250 ms
watch.js
169 ms
watch.js
438 ms
ga.js
48 ms
bg.gif
129 ms
home0000_w.gif
128 ms
envelope_w.gif
126 ms
map00000_w.gif
129 ms
logo.jpg
267 ms
email.gif
267 ms
home.png
267 ms
forum.png
269 ms
waranty2.png
270 ms
shopping_cart.png
270 ms
original-catalog.jpg
381 ms
cat-arduino.jpg
503 ms
cat-minicomputers.jpg
375 ms
cat-raspberry-pi.jpg
376 ms
cat-orange-pi.jpg
379 ms
cat-nabori.jpg
381 ms
cat-shields.jpg
498 ms
cat-datchiki.jpg
499 ms
cat-robototechnika.jpg
504 ms
cat-sredstva-razraba.jpg
505 ms
maketirovanie.jpg
507 ms
Shuri_Cables.jpg
619 ms
cat-radiodetali.jpg
621 ms
RelayCat.jpg
625 ms
cat_rf.jpg
628 ms
ConvertorsCat.jpg
630 ms
cat-preobrazovateli.jpg
632 ms
ekrani_i_svetodiodi.jpg
740 ms
battery-power-icon.jpg
742 ms
UAV_cat.jpg
748 ms
cat-rc-models.jpg
753 ms
cat-tools.jpg
755 ms
cat-izmer.jpg
757 ms
cat-devices.jpg
862 ms
3Dprinter.jpg
864 ms
sdk.js
157 ms
procheeCat2.jpg
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__utm.gif
14 ms
hit
279 ms
cat-literatura.jpg
887 ms
rasprodazha.jpg
763 ms
medium_RCSH18872monster-truck-1-18-masto_9949.jpg
891 ms
medium_Himoto_Centro_E18XT_front.jpg
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41 ms
xd_arbiter.php
161 ms
xd_arbiter.php
263 ms
medium_tyronno_5.jpg
975 ms
medium_STM32F746G-DISCO-6.jpg
863 ms
medium_cubieboard4-13.jpg
873 ms
medium_odroid-xu4-1.jpg
1121 ms
medium_radxa-rock-rockchip-rk3188-11.jpg
1002 ms
medium_IntelGalileoGen2.jpg
1089 ms
advert.gif
168 ms
medium_Pololu3pi.jpg
1002 ms
medium_pixhawk-2-4-5-kopiya-1.jpg
891 ms
medium_MiniGPStracker.jpg
984 ms
medium_TarotIronMan650-1.jpg
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medium_pico-qx-01.jpg
1016 ms
1
166 ms
medium_esplora.jpg
984 ms
medium_buggy-1-18-spino-4wd-rtr-2.jpg
987 ms
write-article.jpg
1002 ms
viza-master.png
1009 ms
actsiya-big.png
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up-arrow.png
1018 ms
arduino-ua.com 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
Form elements do not have associated labels
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.
arduino-ua.com 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
arduino-ua.com 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
UK
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arduino-ua.com can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian 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 Arduino-ua.com main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
arduino-ua.com
Open Graph description is not detected on the main page of Arduino Ua. 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: