4 sec in total
997 ms
2.7 sec
346 ms
Visit radioman.ru now to see the best up-to-date Radio Man content for Russia and also check out these interesting facts you probably never knew about radioman.ru
RadioMan.RU - Первый радиолюбительский сервер России. Электрические схемы устройств, радиоэлектроника, радиотехника, радиолюбитель
Visit radioman.ruWe analyzed Radioman.ru page load time and found that the first response time was 997 ms and then it took 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.
radioman.ru performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value2.7 s
86/100
25%
Value3.3 s
91/100
10%
Value170 ms
93/100
30%
Value0.01
100/100
15%
Value5.0 s
76/100
10%
997 ms
318 ms
317 ms
332 ms
331 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 15% of them (12 requests) were addressed to the original Radioman.ru, 24% (19 requests) were made to Img.directadvert.ru and 10% (8 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (997 ms) belongs to the original domain Radioman.ru.
Page size can be reduced by 128.4 kB (33%)
392.7 kB
264.3 kB
In fact, the total size of Radioman.ru main page is 392.7 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. 30% of websites need less resources to load. Images take 241.8 kB which makes up the majority of the site volume.
Potential reduce by 83.2 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 51.4 kB, which is 55% 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 83.2 kB or 89% of the original size.
Potential reduce by 10.4 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. Radio Man images are well optimized though.
Potential reduce by 26.1 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 26.1 kB or 56% of the original size.
Potential reduce by 8.8 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. Radioman.ru needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 84% of the original size.
Number of requests can be reduced by 38 (54%)
71
33
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Man. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
radioman.ru
997 ms
style.css
318 ms
skr.gif
317 ms
shop.gif
332 ms
logo.gif
331 ms
slogan.gif
220 ms
image.gif
445 ms
spacer.gif
527 ms
top100.cnt
249 ms
top_bg.gif
213 ms
goldenclon.jpg
658 ms
389 ms
362 ms
271 ms
redir
303 ms
but1.gif
109 ms
bg-green.gif
352 ms
bottom-green.gif
349 ms
bot.gif
213 ms
aci.js
214 ms
banner-88x31-rambler-green2.gif
248 ms
show.cgi
258 ms
show.cgi
262 ms
show.cgi
269 ms
hit
265 ms
70b2675ff5014f88b61db2ca5f16fec1.gif
620 ms
187 ms
188 ms
ad.js
246 ms
info.min.js
282 ms
146169.js
184 ms
pixel.gif
194 ms
counter
265 ms
hit;All_da_nnn_dn_realty
138 ms
hit
256 ms
272 ms
lsb
249 ms
hit;All_da_nnn_dn_realty
131 ms
overadp_init
274 ms
3298302.jpg
514 ms
3299579.jpg
512 ms
3292486.jpg
648 ms
3321907.jpg
525 ms
3267450.jpg
525 ms
3298579.jpg
549 ms
3299567.jpg
633 ms
3319403.jpg
633 ms
counter2
128 ms
counter2
128 ms
192.png
137 ms
match
185 ms
prepare
383 ms
prepare
376 ms
prepare
383 ms
prepare
379 ms
jquery-1.6.2.min.js
418 ms
overadp
138 ms
d8d4161fbac81be6cb2e4cde6888db02.jpg
238 ms
73094f72289ac59ce7d7da2a3dc45cc7.png
358 ms
146178.js
180 ms
hit;All_da_nnn_dn_realty
261 ms
pixel.gif
92 ms
3318572.jpg
129 ms
3298336.jpg
123 ms
3325706.jpg
123 ms
3318474.jpg
128 ms
3318073.jpg
143 ms
3257245.jpg
129 ms
3321558.jpg
243 ms
146179.js
183 ms
pixel.gif
93 ms
hit;All_da_nnn_dn_realty
200 ms
hit;All_da_nnn_dn_realty
184 ms
3307701.jpg
130 ms
3298332.jpg
123 ms
3318467.jpg
128 ms
3322279.jpg
142 ms
hit;All_da_nnn_dn_realty
132 ms
radioman.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
radioman.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
radioman.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radioman.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Radioman.ru main page’s claimed encoding is windows-1251. 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.
radioman.ru
Open Graph description is not detected on the main page of Radio Man. 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: