17.6 sec in total
2 sec
14.5 sec
1.1 sec
Click here to check amazing Shop Energo content for Belarus. Otherwise, check out these important facts you probably never knew about shop-energo.by
✅Удобный каталог электро и светотехнической продукции. ✅Бесплатный светотехнический расчет и подбор продукции. ✅Личный менеджер. 10 лет опыта - зарекомендовали себя как надежный поставщик. Большой асс...
Visit shop-energo.byWe analyzed Shop-energo.by page load time and found that the first response time was 2 sec and then it took 15.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
shop-energo.by performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value5.5 s
19/100
25%
Value18.3 s
0/100
10%
Value38,230 ms
0/100
30%
Value0.321
36/100
15%
Value51.1 s
0/100
10%
1979 ms
2584 ms
1246 ms
1246 ms
1249 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 91% of them (70 requests) were addressed to the original Shop-energo.by, 5% (4 requests) were made to Top-fwz1.mail.ru and 1% (1 request) were made to Bs.yandex.ru. The less responsive or slowest element that took the longest time to load (9.2 sec) belongs to the original domain Shop-energo.by.
Page size can be reduced by 646.5 kB (30%)
2.1 MB
1.5 MB
In fact, the total size of Shop-energo.by main page is 2.1 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 143.1 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 143.1 kB or 84% of the original size.
Potential reduce by 173.3 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, Shop Energo needs image optimization as it can save up to 173.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 280.6 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 280.6 kB or 69% of the original size.
Potential reduce by 49.6 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. Shop-energo.by needs all CSS files to be minified and compressed as it can save up to 49.6 kB or 81% of the original size.
Number of requests can be reduced by 31 (43%)
72
41
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Energo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
shop-energo.by
1979 ms
jquery.js
2584 ms
func.js
1246 ms
script.js
1246 ms
main.css
1249 ms
css.css
1242 ms
t_m_css.css
1244 ms
l_css.css
1390 ms
rev_css.css
1399 ms
g_c_v_css.css
1397 ms
g_c_l_css.css
1398 ms
s_c_v_css.css
1402 ms
s_c_l_css.css
1909 ms
l_cat_css.css
1547 ms
ph_css.css
1546 ms
show_css.css
1549 ms
sear_css.css
1552 ms
b_css.css
1709 ms
poll_css.css
2985 ms
catalog.css
1729 ms
style.css
1730 ms
jquery-1.7.1.min.js
2326 ms
jquery.easing.js
1914 ms
iview.js
2131 ms
jquery-ui.js
2145 ms
jquery.ui.touch.js
2125 ms
QapTcha.jquery.js
2315 ms
highslide-full.js
2060 ms
3_0_FFE450FF_F4C430FF_0_pageviews
320 ms
shop-energo
169 ms
sl_bg1.jpg
159 ms
bg_main.png
163 ms
bg-phone.png
157 ms
logo.png
307 ms
basket.png
155 ms
m_ter.png
310 ms
se_inp.png
311 ms
se.png
312 ms
Qts8sf70HDE6LhCdAuL2AzsYITJYwjb34hJ6Qwp4jKvjd.jpg
847 ms
rOFW7r0JPiTEce3sg38Ud9CxDHiGatZomK36inmL2PWCH.jpg
474 ms
QYoMtwyc4ZQAMV0EytHV0AGU3eDoDr2Jg4ZxUlXyELyC3.jpg
352 ms
hzmH9VlK3Tcgxt45Kcz99Q0jQhKLxCHfFiKsq9LaDb6uh.jpg
1029 ms
va4dHoUeDP0Kpoaqj4erIN6SgQ4rKZS54djRENxZ28k2s.jpg
519 ms
MhLg9YF0JXMvr9wPDKNXEIsG2ZvJskW9lTsAOOQ4RCoqs.jpg
512 ms
xTNVTcfdaxePuD2JFqIsZPEig0Jab9bJO0e6CRXEHdrQ5.jpg
491 ms
KEftssjA45vRd1KuXtUOcecWvbUwFFMYiS2icMB7h8DVO.jpg
921 ms
I9WvKQouWqcMRb5aZcycY3wYOTCBineILlyim0RLJAdCI.jpg
843 ms
7OmZGpEtz5EUYkx5bon5tzsCzaQemeM4WFruMODJAxDW6.jpg
1059 ms
9K5NlcmQlKaRdntLgXWnyl1aduo2gmWZShggfEroSuzaw.jpg
845 ms
uE72OOpJ9xobTvC0wIAICh7rHVty1v6MJLpRPO0gX66Ak.jpg
1152 ms
caOLF1oh3tWPGr8nbCNB6T3l7j5amaZPtlvSZvsCb70WE.jpg
918 ms
rLAhEXiE6indy0FwOMFOtnkvRF7S6veGajMRjp5vEYJwr.jpg
1107 ms
R5KJzh8AmQ6HPOY6e3g6jNnAyTJamCygLsFap9oGKLMmk.jpg
1105 ms
YYtvvpiXKRqIZmqaaZIKReTPVdvOqb5f1UfwIFNeoPk88.jpg
1104 ms
a__0.png
1141 ms
lin.png
1131 ms
bamb.png
1188 ms
pl_1.png
1154 ms
min_1.png
1148 ms
bgf.png
2613 ms
logo_f.png
1196 ms
watch.js
1 ms
code.js
308 ms
9SAvXz93oNKqmZbZkT0LLqEEodPV4r9FjAp1dRcwJ8cxN.jpg
1581 ms
fN0V4A8L8I8QjNolSPchRiiPb5tMtSj4cEq1hV6cZbnv2.jpg
8437 ms
H6RvYjdpGqClEWTLzsTr4c59jnqetHHAu1uQQbuOGsfLA.jpg
2421 ms
bieY5wN69ofDNSafQDDbnAFvun4aqz6IvHHmME6iVbwcr.jpg
1486 ms
HRZjGr6Op9SyaifPwprXtQhGNPlhmKYyuXPSLThUfQOHf.jpg
2267 ms
gWI3iJT3h2QyY3ZEsx78QmfKXCT3pcnzjoGmH4nsh1WGK.jpg
9237 ms
counter2
492 ms
counter
313 ms
tracker
297 ms
drop-shadow.png
936 ms
zoomout.cur
812 ms
bg_direction_nav.png
320 ms
bullets.png
320 ms
tooltip.png
319 ms
shop-energo.by 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
Form elements do not have associated labels
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
shop-energo.by 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
Browser errors were logged to the console
Page has valid source maps
shop-energo.by 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop-energo.by 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 Shop-energo.by 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.
shop-energo.by
Open Graph description is not detected on the main page of Shop Energo. 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: