6 sec in total
543 ms
4.3 sec
1.2 sec
Visit numb.life-lab.ru now to see the best up-to-date Numb Life Lab content for Russia and also check out these interesting facts you probably never knew about numb.life-lab.ru
Visit numb.life-lab.ruWe analyzed Numb.life-lab.ru page load time and found that the first response time was 543 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
numb.life-lab.ru performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value3.8 s
56/100
25%
Value5.5 s
55/100
10%
Value340 ms
75/100
30%
Value0.006
100/100
15%
Value7.4 s
48/100
10%
543 ms
270 ms
241 ms
243 ms
245 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 45% of them (50 requests) were addressed to the original Numb.life-lab.ru, 30% (34 requests) were made to Maps.google.com and 12% (13 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 Numb.life-lab.ru.
Page size can be reduced by 672.3 kB (30%)
2.3 MB
1.6 MB
In fact, the total size of Numb.life-lab.ru main page is 2.3 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 70.8 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 11.9 kB, which is 15% 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 70.8 kB or 88% of the original size.
Potential reduce by 36.0 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. Numb Life Lab images are well optimized though.
Potential reduce by 312.4 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 312.4 kB or 67% of the original size.
Potential reduce by 253.1 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. Numb.life-lab.ru needs all CSS files to be minified and compressed as it can save up to 253.1 kB or 87% of the original size.
Number of requests can be reduced by 37 (39%)
94
57
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Numb Life Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
numb.life-lab.ru
543 ms
bootstrap.css
270 ms
camera.css
241 ms
search.css
243 ms
google-map.css
245 ms
jquery.js
370 ms
jquery-migrate-1.2.1.min.js
288 ms
device.min.js
359 ms
bootstrap.min.js
366 ms
tm-scripts.js
366 ms
font-awesome.min.css
15 ms
css
50 ms
animate.css
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logo.png
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page-1_img1.jpg
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fontawesome-webfont.woff
90 ms
glyphicons-halflings-regular.woff
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jquery.cookie.js
522 ms
jquery.easing.1.3.js
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tmstickup.js
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jquery.ui.totop.js
522 ms
jquery.mousewheel.min.js
523 ms
jquery.simplr.smoothscroll.min.js
524 ms
superfish.js
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jquery.rd-navbar.js
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js
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jquery.rd-google-map.js
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wow.js
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jquery.mobile.customized.min.js
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camera.js
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TMSearch.js
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jquery.rd-parallax.js
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glyphicons-halflings-regular.ttf
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common.js
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map.js
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util.js
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marker.js
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camera-loader.gif
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page-1_slide1.jpg
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parallax1.jpg
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glyphicons-halflings-regular.svg
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infowindow.js
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onion.js
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openhand_8_8.cur
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ViewportInfoService.GetViewportInfo
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stats.js
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controls.js
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transparent.png
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css
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google4.png
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gmap_marker.png
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AuthenticationService.Authenticate
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numb.life-lab.ru 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
No form fields have multiple labels
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
numb.life-lab.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
Page has valid source maps
numb.life-lab.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Numb.life-lab.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 Numb.life-lab.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.
numb.life-lab.ru
Open Graph description is not detected on the main page of Numb Life Lab. 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: