4.4 sec in total
562 ms
3.6 sec
334 ms
Welcome to strelka-st.ru homepage info - get ready to check Strelka St best content for Russia right away, or after learning these important things about strelka-st.ru
Стрелка СТ 01 (комплекс ККДДАС) - автоматизированный (стационарный и мобильный) радар-детектор для ДПС и ГИБДД
Visit strelka-st.ruWe analyzed Strelka-st.ru page load time and found that the first response time was 562 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
strelka-st.ru performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.5 s
65/100
25%
Value7.6 s
25/100
10%
Value3,440 ms
2/100
30%
Value0.003
100/100
15%
Value11.5 s
18/100
10%
562 ms
629 ms
143 ms
285 ms
414 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 41% of them (25 requests) were addressed to the original Strelka-st.ru, 16% (10 requests) were made to Tpc.googlesyndication.com and 13% (8 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (927 ms) relates to the external source Top-fwz1.mail.ru.
Page size can be reduced by 82.2 kB (8%)
1.1 MB
1.0 MB
In fact, the total size of Strelka-st.ru main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 518.6 kB which makes up the majority of the site volume.
Potential reduce by 60.9 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 21.7 kB, which is 29% 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 60.9 kB or 81% of the original size.
Potential reduce by 4.1 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. Strelka St images are well optimized though.
Potential reduce by 16.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 648 B
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. Strelka-st.ru needs all CSS files to be minified and compressed as it can save up to 648 B or 16% of the original size.
Number of requests can be reduced by 28 (51%)
55
27
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Strelka St. 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 from 4 to 1 for CSS and as a result speed up the page load time.
strelka-st.ru
562 ms
strelka-st.ru
629 ms
style.css
143 ms
lightbox.css
285 ms
style.css
414 ms
jquery-1.3.1.min.js
558 ms
jquery.dropdownPlain.js
414 ms
jquery.js
573 ms
lightbox.js
425 ms
adsbygoogle.js
157 ms
show_ads.js
67 ms
watch.js
0 ms
back.jpg
276 ms
rtrg
536 ms
top2.png
142 ms
tuktuk.png
142 ms
fon.jpg
138 ms
strelka-st.jpg
686 ms
zaschita-strelka-radar.jpg
284 ms
how_merz2.jpg
381 ms
calendar.png
276 ms
clock.png
282 ms
clkhj6589lj1.jpg
283 ms
123ty6789.jpg
412 ms
h6589hre.jpg
423 ms
dacia-duste2.jpg
424 ms
show_ads_impl.js
391 ms
context.js
720 ms
zrt_lookup.html
36 ms
ads
468 ms
instrukciya.png
143 ms
right-news-fon.png
143 ms
ads
362 ms
podval.jpg
277 ms
ads
386 ms
code.js
927 ms
hit
830 ms
reactive_library.js
139 ms
ads
428 ms
ads
423 ms
2131664004310950617
49 ms
load_preloaded_resource.js
50 ms
abg_lite.js
47 ms
window_focus.js
46 ms
qs_click_protection.js
51 ms
ufs_web_display.js
35 ms
e92e9b19fdbae9b3a3ef41360efccaf5.js
271 ms
fullscreen_api_adapter.js
41 ms
interstitial_ad_frame.js
299 ms
s
26 ms
one_click_handler_one_afma.js
278 ms
icon.png
19 ms
6782865235745053823
272 ms
feedback_grey600_24dp.png
288 ms
settings_grey600_24dp.png
296 ms
css
85 ms
16251900627972587754
26 ms
activeview
82 ms
ea8FacM9Wef3EJPWRrHjgE4B6CnlZxHVDv79pA.ttf
22 ms
ea8IacM9Wef3EJPWRrHjgE4B6CnlZxHVBg3etBD7SQ.ttf
27 ms
VKtwqYIMw_jEtcsYEdk2t0uWx1X5nCbHNvrRSJpikmk.js
5 ms
strelka-st.ru accessibility score
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
Links do not have a discernible name
<object> elements do not have alternate text
strelka-st.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
strelka-st.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document uses plugins
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Strelka-st.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 Strelka-st.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.
strelka-st.ru
Open Graph description is not detected on the main page of Strelka St. 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: