4 sec in total
662 ms
2.9 sec
397 ms
Click here to check amazing Duo Life content for Ukraine. Otherwise, check out these important facts you probably never knew about duo-life.ru
Официальный сайт компании DuoLife в России. Все о продукции компании DuoLife и путешествие на завод по производству продукции компании Дуолайф. Награды компани DuoLife. Отзывы о продукции DuoLife. Рег...
Visit duo-life.ruWe analyzed Duo-life.ru page load time and found that the first response time was 662 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
duo-life.ru performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value6.2 s
11/100
25%
Value5.7 s
50/100
10%
Value1,640 ms
11/100
30%
Value0.226
55/100
15%
Value7.1 s
52/100
10%
662 ms
231 ms
275 ms
355 ms
293 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 44% of them (7 requests) were addressed to the original Duo-life.ru, 19% (3 requests) were made to Fonts.gstatic.com and 13% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source B3.static.userimages.ru.
Page size can be reduced by 155.4 kB (27%)
583.7 kB
428.3 kB
In fact, the total size of Duo-life.ru main page is 583.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 502.3 kB which makes up the majority of the site volume.
Potential reduce by 6.5 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 6.5 kB or 73% of the original size.
Potential reduce by 148.6 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, Duo Life needs image optimization as it can save up to 148.6 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 0 B
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 329 B
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. Duo-life.ru has all CSS files already compressed.
We found no issues to fix!
10
10
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duo Life. According to our analytics all requests are already optimized.
duo-life.ru
662 ms
jquery-1.11.1.min.js
231 ms
bootstrap.min.js
275 ms
bootstrap.min.css
355 ms
style.css
293 ms
front.min.js
300 ms
css
52 ms
3423cfd897df3802f2284452df880.png
666 ms
aedff88d0f3b4b86340dada54c88e.png
1753 ms
cb57d899cb006b552fc82ea9d4bdd.png
1868 ms
watch.js
15 ms
watch.js
14 ms
stat
491 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVQ.woff
32 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4kaVQ.woff
186 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVQ.woff
37 ms
duo-life.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
Links do not have a discernible name
duo-life.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
duo-life.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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duo-life.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 Duo-life.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.
duo-life.ru
Open Graph description is not detected on the main page of Duo Life. 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: