4.7 sec in total
579 ms
3.9 sec
214 ms
Welcome to diaghead.by homepage info - get ready to check Diaghead best content for Belarus right away, or after learning these important things about diaghead.by
Ремонт форсунок Common Rail в Минске, оборудование для сто и автосервисов
Visit diaghead.byWe analyzed Diaghead.by page load time and found that the first response time was 579 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
diaghead.by performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.6 s
34/100
25%
Value6.7 s
36/100
10%
Value760 ms
39/100
30%
Value0.116
85/100
15%
Value9.3 s
31/100
10%
579 ms
124 ms
246 ms
249 ms
256 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 54% of them (22 requests) were addressed to the original Diaghead.by, 29% (12 requests) were made to Vk.com and 2% (1 request) were made to Cs621723.vk.me. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Cs629102.vk.me.
Page size can be reduced by 543.1 kB (70%)
780.4 kB
237.3 kB
In fact, the total size of Diaghead.by main page is 780.4 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. 30% of websites need less resources to load. Javascripts take 573.7 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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 2.7 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 19.7 kB or 80% of the original size.
Potential reduce by 9.6 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, Diaghead needs image optimization as it can save up to 9.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 423.0 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 423.0 kB or 74% of the original size.
Potential reduce by 90.8 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. Diaghead.by needs all CSS files to be minified and compressed as it can save up to 90.8 kB or 82% of the original size.
Number of requests can be reduced by 20 (51%)
39
19
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diaghead. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
diaghead.by
579 ms
system.css
124 ms
position.css
246 ms
layout.css
249 ms
general.css
256 ms
general_mozilla.css
259 ms
personal.css
260 ms
mootools-core.js
381 ms
core.js
367 ms
caption.js
368 ms
mootools-more.js
744 ms
md_stylechanger.js
369 ms
hide.js
382 ms
openapi.js
374 ms
system.css
370 ms
bg2.png
124 ms
personal2.png
369 ms
6.gif
730 ms
karo.gif
127 ms
box.png
125 ms
upload.gif
125 ms
tabs_back.png
127 ms
TitilliumMaps29L002.otf
341 ms
widget_community.php
274 ms
loader_nav19188_3.js
126 ms
lite.css
124 ms
lite.js
470 ms
lang3_0.js
246 ms
widget_community.css
247 ms
xdm.js
247 ms
al_community.js
249 ms
print.css
126 ms
E8B_ISOUEkM.jpg
371 ms
EcyLR411HVg.jpg
427 ms
VCRuwX0EBPc.jpg
375 ms
ZDKzZknRzk0.jpg
1748 ms
e_c8738fa3.jpg
360 ms
65qOQrmx-2w.jpg
376 ms
QDLpyzjmHvU.jpg
360 ms
camera_50.png
126 ms
w_logo.png
124 ms
diaghead.by accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
<frame> or <iframe> elements do not have a title
diaghead.by best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
diaghead.by SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diaghead.by 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 Diaghead.by 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.
diaghead.by
Open Graph description is not detected on the main page of Diaghead. 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: