4.3 sec in total
541 ms
3.1 sec
609 ms
Visit sidorin.su now to see the best up-to-date Sidorin content for Russia and also check out these interesting facts you probably never knew about sidorin.su
Узнайте все о Дмитрии Сидорине на его персональном сайте. Здесь вы найдете публикации, отзывы, информацию о его биографии, работе, книгах и многое другое. Дмитрий Сидорин - основатель Сидорин Лаб
Visit sidorin.suWe analyzed Sidorin.su page load time and found that the first response time was 541 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sidorin.su performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value17.7 s
0/100
25%
Value7.6 s
25/100
10%
Value3,120 ms
2/100
30%
Value0.472
18/100
15%
Value15.2 s
7/100
10%
541 ms
123 ms
243 ms
31 ms
365 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 56% of them (45 requests) were addressed to the original Sidorin.su, 10% (8 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sidorin.su.
Page size can be reduced by 629.9 kB (35%)
1.8 MB
1.2 MB
In fact, the total size of Sidorin.su main page is 1.8 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 24.0 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 6.6 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 24.0 kB or 79% of the original size.
Potential reduce by 72.0 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. Sidorin images are well optimized though.
Potential reduce by 283.1 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 283.1 kB or 72% of the original size.
Potential reduce by 250.8 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. Sidorin.su needs all CSS files to be minified and compressed as it can save up to 250.8 kB or 83% of the original size.
Number of requests can be reduced by 21 (30%)
71
50
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sidorin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sidorin.su
541 ms
chosen.min.css
123 ms
style.css
243 ms
jquery.min.js
31 ms
jquery.carouFredSel-6.2.0.js
365 ms
jquery.smooth-scroll.min.js
268 ms
chosen.jquery.min.js
267 ms
jquery.validate.min.js
276 ms
jquery.form.js
277 ms
jquery.scripts.js
361 ms
widgets.js
145 ms
webfont.js
145 ms
bg-header.jpg
397 ms
jaw-link.png
193 ms
icon-social.png
195 ms
jaw-news.png
195 ms
icon-trening.png
194 ms
icon-order.png
195 ms
photo-author.jpg
301 ms
gandapas.jpg
299 ms
avatar-1.jpg
302 ms
avatar-2.jpg
301 ms
avatar-4.jpg
300 ms
zs120.jpg
416 ms
jirinovskiy.png
733 ms
svintsov_488.png
1550 ms
clients.jpg
850 ms
ekonomikaruneta2012.png
453 ms
riw10.png
516 ms
premiaruneta2012.png
732 ms
riw13.png
733 ms
ibc.png
734 ms
runet.png
735 ms
etarget.png
735 ms
p.png
849 ms
s.png
761 ms
ef.png
843 ms
video-1.jpg
847 ms
video-2.jpg
970 ms
video-3.jpg
972 ms
video-4.jpg
971 ms
client-1.jpg
972 ms
client-4.jpg
971 ms
client-5.jpg
1088 ms
client-6.jpg
1767 ms
client-7.jpg
2146 ms
bg-footer.jpg
1085 ms
hit
268 ms
CupSL_NG%20copy.svg
1052 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
74 ms
css
87 ms
MsE8-kmuSLU
215 ms
-6fPLdmsuoE
247 ms
s-lhiFI0em8
238 ms
cA4lhjbdZDI
234 ms
syndication
288 ms
448652371015380992
492 ms
K88pR3goAWT7BTt32Z01m6CWcynf_cDxXwCLxiixG1c.ttf
24 ms
DXI1ORHCpsQm3Vp6mXoaTWeP1y_Bkidl4ESyB_O2G_c.ttf
29 ms
k3k702ZOKiLJc3WVjuplzGeP1y_Bkidl4ESyB_O2G_c.ttf
78 ms
xjAJXh38I15wypJXxuGMBlwIJl2YiaXHM0xUx_ugXFg.ttf
30 ms
PRmiXeptR36kaC0GEAetxmpz0z5zL8i4lJVsvdmh4hw.ttf
50 ms
PRmiXeptR36kaC0GEAetxgbEkm-f2UOALJ0ub4PpKrw.ttf
50 ms
www-embed-player-vflfNyN_r.css
48 ms
www-embed-player.js
78 ms
base.js
150 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
132 ms
ad_status.js
122 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
107 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
110 ms
proxy.jpg
380 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
13 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
21 ms
proxy.jpg
473 ms
e9439c6a595bef764afe8ad6661dacd5_normal.png
362 ms
qHzwpkWD_normal.jpg
254 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
279 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
195 ms
proxy.jpg
238 ms
proxy.jpg
202 ms
jot.html
3 ms
sidorin.su 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
sidorin.su best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
sidorin.su SEO score
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 Sidorin.su 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 Sidorin.su 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.
sidorin.su
Open Graph data is detected on the main page of Sidorin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: