4.9 sec in total
416 ms
4.2 sec
287 ms
Visit lessonradio.narod.ru now to see the best up-to-date Lessonradio Narod content for Russia and also check out these interesting facts you probably never knew about lessonradio.narod.ru
Visit lessonradio.narod.ruWe analyzed Lessonradio.narod.ru page load time and found that the first response time was 416 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lessonradio.narod.ru performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value2.3 s
94/100
25%
Value4.4 s
75/100
10%
Value690 ms
43/100
30%
Value0.26
47/100
15%
Value7.4 s
48/100
10%
416 ms
248 ms
298 ms
54 ms
236 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 32% of them (17 requests) were addressed to the original Lessonradio.narod.ru, 11% (6 requests) were made to Counter.yadro.ru and 9% (5 requests) were made to S204.ucoz.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source C.morgdm.ru.
Page size can be reduced by 273.1 kB (59%)
463.8 kB
190.7 kB
In fact, the total size of Lessonradio.narod.ru main page is 463.8 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. 40% of websites need less resources to load. Javascripts take 367.8 kB which makes up the majority of the site volume.
Potential reduce by 25.1 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 25.1 kB or 67% of the original size.
Potential reduce by 1.1 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. Lessonradio Narod images are well optimized though.
Potential reduce by 236.3 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 236.3 kB or 64% of the original size.
Potential reduce by 10.6 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. Lessonradio.narod.ru needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 82% of the original size.
Number of requests can be reduced by 23 (48%)
48
25
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lessonradio Narod. 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 as a result speed up the page load time.
lessonradio.narod.ru
416 ms
uutils.fcg
248 ms
298 ms
plusone.js
54 ms
stuHover.js
236 ms
show_ads.js
23 ms
brand
29 ms
top100.jcn
393 ms
brand
35 ms
jquery-1.7.2.js
256 ms
uwnd.js
484 ms
wrapper_video.css
243 ms
hit;narodadst2
274 ms
banner-88x31-rambler-green2.gif
271 ms
Baner_index.gif
125 ms
lessons.gif
119 ms
lessons_themes.gif
238 ms
Book_junior.gif
238 ms
handbook.gif
238 ms
measurement.gif
246 ms
production.gif
248 ms
communication.gif
269 ms
controllers.gif
354 ms
programs.gif
352 ms
workshop.gif
354 ms
contact.gif
437 ms
Clip-1.gif
558 ms
6.gif
263 ms
hit;narodadst2
128 ms
c.morgdm.ru
1545 ms
cb=gapi.loaded_0
9 ms
back.jpg
159 ms
zrt_lookup.html
35 ms
show_ads_impl.js
47 ms
ads
178 ms
osd.js
51 ms
ads
197 ms
google_custom_search_watermark.gif
87 ms
ads
156 ms
hit
274 ms
ga.js
13 ms
top100.scn
129 ms
__utm.gif
13 ms
hit;preroll_ukiten1
257 ms
abg.js
22 ms
s_0Re36KCtSs_194689081.html
27 ms
a.js;p=11177200956839;a=11177200932861;cache=1897762178502172
21 ms
creative_add_on.js
129 ms
PAPlus_OliviaMunn_FSH_728x90.jpg
255 ms
adchoices.png
295 ms
hit
131 ms
hit;preroll_ukiten1
128 ms
6860.png
132 ms
lessonradio.narod.ru 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
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
lessonradio.narod.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
lessonradio.narod.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lessonradio.narod.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 Lessonradio.narod.ru 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.
lessonradio.narod.ru
Open Graph description is not detected on the main page of Lessonradio Narod. 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: