1.9 sec in total
94 ms
1.7 sec
126 ms
Click here to check amazing Refu content for Russia. Otherwise, check out these important facts you probably never knew about refu.ru
Visit refu.ruWe analyzed Refu.ru page load time and found that the first response time was 94 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
refu.ru performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value3.1 s
75/100
25%
Value4.2 s
78/100
10%
Value120 ms
97/100
30%
Value0
100/100
15%
Value5.6 s
69/100
10%
94 ms
481 ms
37 ms
13 ms
66 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Refu.ru, 4% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (541 ms) relates to the external source Acint.net.
Page size can be reduced by 29.6 kB (12%)
251.9 kB
222.3 kB
In fact, the total size of Refu.ru main page is 251.9 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. Javascripts take 117.7 kB which makes up the majority of the site volume.
Potential reduce by 22.7 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. This page needs HTML code to be minified as it can gain 6.2 kB, which is 22% 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 22.7 kB or 82% of the original size.
Potential reduce by 5.3 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. Refu images are well optimized though.
Potential reduce by 808 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 715 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. Refu.ru has all CSS files already compressed.
Number of requests can be reduced by 28 (67%)
42
14
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Refu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
refu.ru
94 ms
refu.ru
481 ms
css
37 ms
style.min.css
13 ms
style.css
66 ms
color-picker.min.css
246 ms
jquery.js
444 ms
jquery-migrate.min.js
21 ms
shutter-reloaded.css
239 ms
sgogubi.js
376 ms
shutter-reloaded.js
32 ms
front.min.js
42 ms
sticky.js
52 ms
scripts.js
61 ms
q2w3-fixed-widget.min.js
71 ms
core.min.js
288 ms
widget.min.js
82 ms
mouse.min.js
100 ms
draggable.min.js
109 ms
slider.min.js
119 ms
jquery.ui.touch-punch.js
128 ms
iris.min.js
137 ms
color-picker.min.js
149 ms
font-awesome.min.css
163 ms
logo.png
38 ms
7164765676d896469977acf304983faf.jpg
221 ms
7568764a7531804c71e2a5055e75913c.jpg
219 ms
7c5aad66da02b1f45dede7511634c384.jpg
224 ms
848f988e5cbde528489a3212d23b88ff.jpg
222 ms
2d89a30c5a0803bd8fec6e0d830b87f2.jpg
226 ms
58279aa5b65c9566081f202f68d79157.jpg
37 ms
8c5c8908368e146e1159c0dd4ad7f598.jpg
37 ms
8bae31f864923c178f467a9b67f30f9f.jpg
50 ms
806cea547b95f1a62dc9ef75e610586e.jpg
79 ms
close.gif
65 ms
prev.gif
64 ms
prev-d.gif
74 ms
next.gif
88 ms
next-d.gif
97 ms
resize1.gif
107 ms
resize2.gif
117 ms
resize-d.gif
127 ms
loading.gif
134 ms
KFOmCnqEu92Fr1Mu5mxM.woff
43 ms
KFOlCnqEu92Fr1MmWUlfABc-.woff
47 ms
aci.js
541 ms
refu.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
Form elements do not have associated labels
Links do not have a discernible name
refu.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
refu.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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Refu.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 Refu.ru main page’s claimed encoding is . 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.
refu.ru
Open Graph description is not detected on the main page of Refu. 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: