3.2 sec in total
510 ms
2.6 sec
127 ms
Click here to check amazing Plesetzk content for Russia. Otherwise, check out these important facts you probably never knew about plesetzk.ru
Космодром Плесецк: история создания, ракеты-носители, архив пусков и др. Проект работает с 15 мая 2000 г.
Visit plesetzk.ruWe analyzed Plesetzk.ru page load time and found that the first response time was 510 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
plesetzk.ru performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value3.2 s
72/100
25%
Value5.1 s
62/100
10%
Value680 ms
44/100
30%
Value0.183
66/100
15%
Value9.6 s
29/100
10%
510 ms
596 ms
124 ms
9 ms
66 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 18% of them (7 requests) were addressed to the original Plesetzk.ru, 15% (6 requests) were made to Pagead2.googlesyndication.com and 15% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (767 ms) relates to the external source An.yandex.ru.
Page size can be reduced by 111.3 kB (23%)
494.0 kB
382.7 kB
In fact, the total size of Plesetzk.ru main page is 494.0 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. 20% of websites need less resources to load. Javascripts take 407.4 kB which makes up the majority of the site volume.
Potential reduce by 32.5 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. This page needs HTML code to be minified as it can gain 16.8 kB, which is 43% 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 32.5 kB or 83% of the original size.
Potential reduce by 8.3 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, Plesetzk needs image optimization as it can save up to 8.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 64.8 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 64.8 kB or 16% of the original size.
Potential reduce by 5.7 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. Plesetzk.ru needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 79% of the original size.
Number of requests can be reduced by 16 (50%)
32
16
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Plesetzk. 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 as a result speed up the page load time.
plesetzk.ru
510 ms
www.plesetzk.ru
596 ms
styles.css
124 ms
brand
9 ms
show_ads.js
66 ms
brandjs.js
18 ms
adsbygoogle.js
118 ms
22755.png
498 ms
pix.gif
372 ms
contest.png
469 ms
context.js
767 ms
poweredby_000000.gif
17 ms
bg.gif
161 ms
plesetzk_logo.gif
363 ms
plesetzk_title.gif
247 ms
earth_moon.gif
253 ms
branding.png
19 ms
show_ads_impl.js
232 ms
cycounter
571 ms
zrt_lookup.html
36 ms
ads
481 ms
branding.css
15 ms
ads
400 ms
branding.css
19 ms
ads
497 ms
ga.js
7 ms
__utm.gif
38 ms
watch.js
8 ms
7966188332257310089
36 ms
abg_lite.js
35 ms
s
8 ms
window_focus.js
43 ms
qs_click_protection.js
44 ms
ufs_web_display.js
30 ms
one_click_handler_one_afma.js
42 ms
icon.png
24 ms
activeview
65 ms
counter2
155 ms
sa30O7WeJNzu8x7oKdCcujxNj08-gvZudrea3FT7Uzc.js
4 ms
plesetzk.ru accessibility score
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
Form elements do not have associated labels
plesetzk.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
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
plesetzk.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
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Plesetzk.ru 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 Plesetzk.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.
plesetzk.ru
Open Graph description is not detected on the main page of Plesetzk. 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: