7 sec in total
522 ms
5.9 sec
538 ms
Welcome to online-electric.ru homepage info - get ready to check Online Electric best content for Russia right away, or after learning these important things about online-electric.ru
Специализированный сервис для проектирования, монтажа и эксплуатации систем электроснабжения | Онлайн-расчеты | Дистанционное обучение | Виртуальные тренажеры | Консультации и вызов электрика | База д...
Visit online-electric.ruWe analyzed Online-electric.ru page load time and found that the first response time was 522 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
online-electric.ru performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value26.6 s
0/100
25%
Value15.5 s
0/100
10%
Value1,750 ms
10/100
30%
Value0
100/100
15%
Value25.8 s
0/100
10%
522 ms
736 ms
127 ms
43 ms
145 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 52% of them (47 requests) were addressed to the original Online-electric.ru, 15% (14 requests) were made to Static.tinkoff.ru and 12% (11 requests) were made to W.tb.ru. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Static.tinkoff.ru.
Page size can be reduced by 815.3 kB (8%)
10.8 MB
10.0 MB
In fact, the total size of Online-electric.ru main page is 10.8 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. 65% of websites need less resources to load. Images take 9.9 MB which makes up the majority of the site volume.
Potential reduce by 65.2 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 65.2 kB or 78% of the original size.
Potential reduce by 716.2 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. Online Electric images are well optimized though.
Potential reduce by 29.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.0 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. Online-electric.ru has all CSS files already compressed.
Number of requests can be reduced by 32 (48%)
66
34
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Electric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
online-electric.ru
522 ms
online-electric.ru
736 ms
js
127 ms
css
43 ms
aos.css
145 ms
bootstrap.min.css
272 ms
bootstrap-icons.css
393 ms
boxicons.min.css
422 ms
glightbox.min.css
471 ms
swiper-bundle.min.css
519 ms
style.css
499 ms
context.js
972 ms
jquery-3.5.1.js
27 ms
jquery-ui.css
28 ms
jquery-ui.js
32 ms
aos.js
438 ms
bootstrap.bundle.min.js
542 ms
glightbox.min.js
566 ms
isotope.pkgd.min.js
589 ms
validate.js
611 ms
purecounter.js
637 ms
swiper-bundle.min.js
827 ms
main.js
685 ms
cookie.js
751 ms
widget
829 ms
openapi.318ba3d5a50b8d6990cb0284cb0e0963.js
223 ms
tag.js
843 ms
en.jpg
188 ms
krest.png
215 ms
portfolio1-1.jpg
575 ms
portfolio2-1.jpg
357 ms
portfolio3-1.jpg
361 ms
portfolio4-1.jpg
557 ms
portfolio5-1.jpg
661 ms
portfolio6-1.jpg
573 ms
portfolio7-1.jpg
598 ms
portfolio8-1.jpg
922 ms
portfolio9-1.jpg
778 ms
portfolio10-1.jpg
1747 ms
portfolio11-1.jpg
989 ms
portfolio12-2.png
1014 ms
124.gif
186 ms
129.gif
275 ms
120.png
275 ms
128.jpg
276 ms
134.gif
273 ms
electrosite_win_88x31.gif
786 ms
font
90 ms
bootstrap-icons.woff
826 ms
font
116 ms
font
116 ms
section-title-bg.png
829 ms
cta-bg.jpg
883 ms
124.gif
859 ms
boxicons.woff
1011 ms
134.gif
848 ms
129.gif
877 ms
120.png
901 ms
128.jpg
924 ms
cnt
698 ms
hit
676 ms
author_counter.aspx
946 ms
model
198 ms
widget
165 ms
styles.940715d432f6d448c221.bundle.css
233 ms
config.js
344 ms
inline.318b50c57b4eba3d437b.bundle.js
471 ms
polyfills.e052be3b9ca558aafddd.bundle.js
759 ms
main.da7cee4c55839a22f071.bundle.js
1297 ms
fonts-v6.css
782 ms
hit
133 ms
advert.gif
700 ms
sync_cookie_image_decide
178 ms
NeueHaasUnicaW1G-Regular.woff
254 ms
NeueHaasUnicaW1G-Medium.woff
562 ms
NeueHaasUnicaW1G-Light.woff
562 ms
NeueHaasUnicaW1G-Thin.woff
1762 ms
NeueHaasUnicaW1G-Bold.woff
1759 ms
NeueHaasUnicaW1G-Black.woff
1759 ms
NeueHaasUnicaW1G-Heavy.woff
1759 ms
fonts.css
233 ms
styles.940715d432f6d448c221.bundle.css
260 ms
welcome.ff16f748917c37f0da51.png
1227 ms
1
158 ms
pragmatica-regular-v4.woff
1051 ms
pragmatica-light-v4.woff
1051 ms
pragmatica-extralight-v4.woff
1052 ms
pragmatica-medium-v4.woff
1051 ms
pragmatica-bold-v4.woff
1052 ms
tag_phone.js
519 ms
styles.940715d432f6d448c221.bundle.css
179 ms
online-electric.ru 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
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
online-electric.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
online-electric.ru 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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Online-electric.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Online-electric.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.
online-electric.ru
Open Graph description is not detected on the main page of Online Electric. 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: