6.1 sec in total
1.1 sec
4.7 sec
303 ms
Visit relsib.com now to see the best up-to-date Relsib content for Russia and also check out these interesting facts you probably never knew about relsib.com
НПК РЭЛСИБ - российский производитель автономных регистраторов (логгеров), измерителей, датчиков температуры, влажности и других параметров. Новейшие технологии, высокое качество и при этом низкие цен...
Visit relsib.comWe analyzed Relsib.com page load time and found that the first response time was 1.1 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
relsib.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value2.0 s
97/100
25%
Value5.3 s
58/100
10%
Value850 ms
34/100
30%
Value1.263
1/100
15%
Value11.4 s
19/100
10%
1082 ms
498 ms
331 ms
330 ms
329 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 59% of them (60 requests) were addressed to the original Relsib.com, 4% (4 requests) were made to Share.pluso.ru and 4% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Relsib.com.
Page size can be reduced by 920.0 kB (57%)
1.6 MB
694.7 kB
In fact, the total size of Relsib.com main page is 1.6 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. Javascripts take 655.9 kB which makes up the majority of the site volume.
Potential reduce by 70.4 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 9.8 kB, which is 11% 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 70.4 kB or 78% of the original size.
Potential reduce by 80.2 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. Obviously, Relsib needs image optimization as it can save up to 80.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 389.4 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 389.4 kB or 59% of the original size.
Potential reduce by 380.0 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. Relsib.com needs all CSS files to be minified and compressed as it can save up to 380.0 kB or 83% of the original size.
Number of requests can be reduced by 44 (47%)
93
49
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Relsib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
relsib.com
1082 ms
style.css
498 ms
992.css
331 ms
768.css
330 ms
small.css
329 ms
jquery.min.js
68 ms
watch.js
169 ms
386ded6404f627d3dd11fe42404afa0d_0.js
112 ms
conversion.js
22 ms
watch.js
457 ms
lightslider.min.js
172 ms
jquery.bxslider.min.js
345 ms
bootstrap.min.js
502 ms
bootstrap.filestyle.js
190 ms
jquery.form.js
637 ms
jquery.treeview.js
339 ms
push-menu.min.js
352 ms
bootstrap.min.css
799 ms
font-awesome.min.css
329 ms
lightslider.css
326 ms
jquery.bxslider.css
334 ms
prettyPhoto.css
644 ms
push-menu.css
496 ms
jquery.treeview.css
496 ms
advert.gif
144 ms
fbds.js
25 ms
ga.js
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129 ms
cycounter
269 ms
ru.png
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en.png
172 ms
logo.png
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1448338829_datchik-vlagnosty-dlya-teplic-230.jpg
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sitemap.png
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AGAvantGardeCyrBook.woff
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code.js
269 ms
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menu-bg-content.png
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search.png
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new-development.png
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sales-leader.png
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advantages-1.png
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advantages-2.png
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advantages-3.png
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advantages-4.png
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pluso-like.js
335 ms
__utm.gif
61 ms
support.js
506 ms
hit
312 ms
rtrg
311 ms
30 ms
www-embed-player-vflRGs1ko.css
61 ms
www-embed-player.js
82 ms
base.js
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1
91 ms
fontawesome-webfont.woff
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glyphicons-halflings-regular.woff
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shadow.png
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counter2
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counter
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fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
10 ms
ad_status.js
61 ms
bx_loader.gif
1547 ms
arrows.png
978 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
74 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
86 ms
tracker
134 ms
06.png
259 ms
process
267 ms
hit;PLUSO
253 ms
21 ms
plus.png
260 ms
kb.js
276 ms
collect_pluso.js
338 ms
dct.js
153 ms
h.gif
137 ms
s.js
273 ms
crossd_pluso_iframe.html
180 ms
3696d9c5412d7dbcbaf1f52aba44c40f
77 ms
relsib.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.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
relsib.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
relsib.com 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
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 Relsib.com 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 Relsib.com 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.
relsib.com
Open Graph description is not detected on the main page of Relsib. 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: