3.1 sec in total
746 ms
1.8 sec
540 ms
Click here to check amazing BEAM Robot content for Russia. Otherwise, check out these important facts you probably never knew about beam-robot.ru
Роботы и робототехника для начинающих. Как сделать робота в домашних условиях. Самодельные BEAM-роботы своими руками.
Visit beam-robot.ruWe analyzed Beam-robot.ru page load time and found that the first response time was 746 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
beam-robot.ru performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value2.7 s
85/100
25%
Value3.1 s
93/100
10%
Value5,190 ms
0/100
30%
Value0.003
100/100
15%
Value9.0 s
34/100
10%
746 ms
289 ms
270 ms
271 ms
137 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Beam-robot.ru, 13% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Beam-robot.ru.
Page size can be reduced by 32.6 kB (18%)
181.5 kB
149.0 kB
In fact, the total size of Beam-robot.ru main page is 181.5 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. Only 5% of websites need less resources to load. Images take 150.2 kB which makes up the majority of the site volume.
Potential reduce by 21.5 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 21.5 kB or 75% of the original size.
Potential reduce by 9.1 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. BEAM Robot images are well optimized though.
Potential reduce by 1.9 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. Beam-robot.ru needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 77% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BEAM Robot. According to our analytics all requests are already optimized.
beam-robot.ru
746 ms
style.css
289 ms
qstart.gif
270 ms
beam-logo2.gif
271 ms
resistor_.gif
137 ms
free-forming-beam-brain_tm.jpg
305 ms
beam-stamp.gif
371 ms
hit
260 ms
background.jpg
238 ms
header.gif
241 ms
d500.jpg
1032 ms
k50.png
244 ms
shadow.jpg
369 ms
shadowbottom.jpg
375 ms
hit
131 ms
beam-robot.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
beam-robot.ru 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
beam-robot.ru 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Beam-robot.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 Beam-robot.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.
beam-robot.ru
Open Graph description is not detected on the main page of BEAM Robot. 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: