8.7 sec in total
523 ms
7.5 sec
684 ms
Click here to check amazing CLEPER content for Russia. Otherwise, check out these important facts you probably never knew about cleper.ru
Скачать чертеж/схему - Прибор управления речевыми оповещателями в DWG; производитель: Арсенал безопасности
Visit cleper.ruWe analyzed Cleper.ru page load time and found that the first response time was 523 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cleper.ru performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value3.6 s
60/100
25%
Value15.1 s
1/100
10%
Value12,700 ms
0/100
30%
Value0.23
54/100
15%
Value34.4 s
0/100
10%
523 ms
1189 ms
268 ms
397 ms
807 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 81% of them (108 requests) were addressed to the original Cleper.ru, 3% (4 requests) were made to Pagead2.googlesyndication.com and 3% (4 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Cleper.ru.
Page size can be reduced by 315.9 kB (26%)
1.2 MB
885.8 kB
In fact, the total size of Cleper.ru main page is 1.2 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. 45% of websites need less resources to load. Images take 750.1 kB which makes up the majority of the site volume.
Potential reduce by 160.9 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. 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 160.9 kB or 83% of the original size.
Potential reduce by 65.7 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. CLEPER images are well optimized though.
Potential reduce by 35.2 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 35.2 kB or 18% of the original size.
Potential reduce by 54.1 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. Cleper.ru needs all CSS files to be minified and compressed as it can save up to 54.1 kB or 84% of the original size.
Number of requests can be reduced by 49 (38%)
129
80
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CLEPER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
cleper.ru
523 ms
www.cleper.ru
1189 ms
style.css
268 ms
index.css
397 ms
style.css
807 ms
menu.css
272 ms
default.js
283 ms
adsbygoogle.js
70 ms
1_0_FFFFFFFF_FFFFFFFF_0_visits
255 ms
1-1.gif
840 ms
logo.png
268 ms
emsok-calc.gif
842 ms
bodymenu.gif
157 ms
project.gif
268 ms
solution.gif
157 ms
chertezhi.gif
417 ms
twitter.png
291 ms
facebook.png
395 ms
youtube.png
396 ms
vk.png
428 ms
bolid.gif
938 ms
secshow_top.gif
527 ms
ico-firefighting.png
549 ms
ico-fire-alarm.png
570 ms
ico-notification.png
656 ms
ico-security-alarm.png
683 ms
ico-perimetr.png
707 ms
ico-control-access.png
786 ms
ico-video.png
831 ms
ico-biometrics.png
848 ms
ico-guns.png
1276 ms
ico-ecology.png
973 ms
ico-economic.png
975 ms
ico-health.png
973 ms
ico-information.png
985 ms
ico-transport.png
1066 ms
ico-for-designer.gif
1109 ms
ico-drawing.gif
1112 ms
ico-project.gif
1111 ms
ico-solution.png
1136 ms
ico-catalog.png
1198 ms
ico-treg.gif
1254 ms
ico-programs.gif
1255 ms
ico-video.gif
1256 ms
ico-research-literature.gif
1267 ms
all.js
37 ms
context.js
229 ms
jquery.min.js
154 ms
ca-pub-7174026075906630.js
148 ms
zrt_lookup.html
141 ms
show_ads_impl.js
78 ms
watch.js
0 ms
hit
279 ms
code.js
337 ms
ga.js
36 ms
__utm.gif
76 ms
ico-normative-documents.gif
1193 ms
ads
198 ms
ico-calculations.gif
1179 ms
osd.js
37 ms
suggest.js
28 ms
opensearch.js
35 ms
ico-term.gif
1130 ms
ico-branch-publishing.gif
1127 ms
punycode.js
7 ms
context_static_r1084.js
674 ms
ico-forum.gif
1116 ms
hit
131 ms
ico-articles.gif
1025 ms
ico-resources.gif
1125 ms
ico-for-adjuster.gif
1163 ms
counter
157 ms
ico-tehnologiya-montazha.gif
1154 ms
ico-for-producer.gif
1054 ms
ico-companies.gif
1029 ms
ico-board.gif
1013 ms
ico-advertisment.gif
1034 ms
ico-for-client.gif
1027 ms
ico-proverka.png
1002 ms
ico-idea.gif
928 ms
ico-add.gif
881 ms
index-add.png
881 ms
index-rss.png
1008 ms
ico-views.gif
1002 ms
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923 ms
61013
202 ms
watch.js
3 ms
proekt-avtomaticheskogo-poroshkovogo-pozharotusheniya-i-pozharotusheniya-tonkoraspylennoi-vodoi.jpg
884 ms
155.jpg
888 ms
advertisement.png
887 ms
cleper-logo-white.png
992 ms
transbez-logo-white.png
916 ms
pojarnayabezopasnost-logo-white.png
882 ms
pozhmashina-logo-white.png
876 ms
pozh-logo-white.png
885 ms
inarms-logo-white.png
860 ms
x90
182 ms
y90
262 ms
circul.gif
905 ms
sitemap.png
867 ms
banner.png
1006 ms
2.gif
869 ms
3.gif
888 ms
ico-mobile.png
886 ms
4.gif
918 ms
bg_bottom.jpg
872 ms
index-events-bg.jpg
873 ms
zigzag.gif
907 ms
attach.png
899 ms
a3ded26ac5002b15a5e85d9d29108bdc.png
3943 ms
f57d57ee2207d639f87215381a0e5cc0.jpg
879 ms
a9094eb7104b29c8df65c67349411e11.jpg
821 ms
2421c746fda25514ae395dd998140e72.png
826 ms
bfbe6f45de5bb527ba326bdba8a6dc22.jpg
864 ms
c04b94b4a8afad2ba813e8b1de83e7a9.jpg
859 ms
embeds.png
948 ms
no-photo.png
839 ms
-526.jpg
827 ms
rip-24-isp11-s1.jpg
868 ms
rip-24-isp02-s1.jpg
867 ms
rip-24-isp01-s1.jpg
946 ms
rip-12-isp12-s1.jpg
944 ms
HS-2130.jpg
834 ms
HS-2330.jpg
875 ms
HS-1125.jpg
872 ms
HS-1325.jpg
936 ms
SH-2106.jpg
936 ms
SH-2036.jpg
950 ms
SH-1110.jpg
888 ms
SH-1310.jpg
885 ms
frame.gif
942 ms
ad_bg.png
975 ms
ilWO7lnBfPQi1L-1xHDqzzlc9fE.svg
1008 ms
tracker
159 ms
cleper.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
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
cleper.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
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
cleper.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cleper.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 Cleper.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.
cleper.ru
Open Graph description is not detected on the main page of CLEPER. 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: