4 sec in total
473 ms
3.3 sec
300 ms
Welcome to promelectrica.ru homepage info - get ready to check Promelectrica best content for Russia right away, or after learning these important things about promelectrica.ru
Компания ООО Промэлектрика поставляет широкий ассортимент элементов автоматизации. Доставка по России.
Visit promelectrica.ruWe analyzed Promelectrica.ru page load time and found that the first response time was 473 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
promelectrica.ru performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value5.2 s
23/100
25%
Value11.1 s
6/100
10%
Value16,070 ms
0/100
30%
Value0.002
100/100
15%
Value25.3 s
0/100
10%
473 ms
602 ms
24 ms
594 ms
472 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Promelectrica.ru, 6% (3 requests) were made to Mc.yandex.ru and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Promelectrica.ru.
Page size can be reduced by 500.2 kB (49%)
1.0 MB
512.3 kB
In fact, the total size of Promelectrica.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 529.8 kB which makes up the majority of the site volume.
Potential reduce by 23.7 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 23.7 kB or 77% of the original size.
Potential reduce by 35.1 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. Promelectrica images are well optimized though.
Potential reduce by 380.5 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 380.5 kB or 72% of the original size.
Potential reduce by 60.8 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. Promelectrica.ru needs all CSS files to be minified and compressed as it can save up to 60.8 kB or 83% of the original size.
Number of requests can be reduced by 6 (14%)
43
37
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promelectrica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
promelectrica.ru
473 ms
www.promelectrica.ru
602 ms
css
24 ms
main.css
594 ms
material-design.css
472 ms
jquery.js
830 ms
jquery.fancybox.js
612 ms
chosen.jquery.js
612 ms
jquery-ui-1.10.3.custom.min.js
1133 ms
index.js
824 ms
UyYrYy3ltEffJV9QueSi4S4mX3cpNo8MnLri8k21-rs.woff
41 ms
Q_pTky3Sc3ubRibGToTAYigwe3ZcNEyK1ut-Sjba9Qg.woff
85 ms
logotip.png
240 ms
mailphone.gif
129 ms
shadow_top.gif
124 ms
cls.gif
120 ms
shadow_b.gif
121 ms
str_down.gif
124 ms
shadow.gif
214 ms
new_prosed.gif
237 ms
inp_back.gif
237 ms
search.gif
248 ms
attention.gif
246 ms
140.jpg
570 ms
139.jpg
576 ms
141.jpg
469 ms
138.jpg
469 ms
142.jpg
364 ms
143.jpg
607 ms
144.jpg
486 ms
145.jpg
702 ms
146.jpg
706 ms
147.jpg
607 ms
148.jpg
798 ms
149.jpg
814 ms
car.gif
847 ms
dostavka.gif
727 ms
150.jpg
937 ms
151.jpg
942 ms
152.jpg
848 ms
153.jpg
1036 ms
material-design.woff
1056 ms
hit
265 ms
watch.js
482 ms
chosen-sprite.png
880 ms
hit
134 ms
advert.gif
90 ms
1
91 ms
promelectrica.ru 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
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
Some elements have a [tabindex] value greater than 0
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.
promelectrica.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
promelectrica.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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Promelectrica.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 Promelectrica.ru 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.
promelectrica.ru
Open Graph description is not detected on the main page of Promelectrica. 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: