4.5 sec in total
1 sec
2.8 sec
631 ms
Visit ikar.udm.ru now to see the best up-to-date Ikar Udm content for Russia and also check out these interesting facts you probably never knew about ikar.udm.ru
Представлены системы индивидуальной и коллективной экологической безопасности для дома, офиса и больницы, новейшие технологии и установки для решения проблем: Здравоохранения населения, Защиты от Биот...
Visit ikar.udm.ruWe analyzed Ikar.udm.ru page load time and found that the first response time was 1 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ikar.udm.ru performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.4 s
38/100
25%
Value8.3 s
19/100
10%
Value7,800 ms
0/100
30%
Value0.023
100/100
15%
Value19.8 s
2/100
10%
1015 ms
655 ms
273 ms
272 ms
398 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Ikar.udm.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ikar.udm.ru.
Page size can be reduced by 279.3 kB (15%)
1.9 MB
1.6 MB
In fact, the total size of Ikar.udm.ru main page is 1.9 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 58.0 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 58.0 kB or 85% of the original size.
Potential reduce by 56.9 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. Ikar Udm images are well optimized though.
Potential reduce by 161.4 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 161.4 kB or 71% of the original size.
Potential reduce by 3.0 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. Ikar.udm.ru needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 71% of the original size.
Number of requests can be reduced by 5 (11%)
47
42
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ikar Udm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
ikar.udm.ru
1015 ms
jquery.min.js
655 ms
spoiler.css
273 ms
global.css
272 ms
stmenu.js
398 ms
data.js
271 ms
spoiler.js
130 ms
orphus.js
131 ms
logo.png
389 ms
usa.jpg
137 ms
iz_si_01os.png
517 ms
add2cart_small_ru.gif
143 ms
iz_si_01m.png
532 ms
iz_si_01_300.png
405 ms
iz_si_04.png
395 ms
iz_si_nml.png
659 ms
iz_si_03os_800.png
653 ms
iz_si_04uni.png
654 ms
cartridge_01os.png
792 ms
sever.png
644 ms
valve_01m.png
789 ms
supply_01m.png
774 ms
led_01m.png
795 ms
pressure_01os.png
794 ms
regulator.png
794 ms
dsi-1.png
903 ms
dsi-2.png
1045 ms
iz_si_03st.png
923 ms
iz_si_04st.png
924 ms
lch_05.png
933 ms
iz_si_01k.png
939 ms
lch_01.png
1032 ms
iz_si_01k.png
1052 ms
lch_04.png
1184 ms
iz_si_01d.png
1063 ms
lch_02.png
1197 ms
iz_si_03.png
1165 ms
lch_03.png
1173 ms
iz_si_01jd.png
1181 ms
vlada.png
1192 ms
iz_si_01dos.png
1294 ms
stcode.js
1298 ms
blank.gif
134 ms
fon.gif
131 ms
home.gif
131 ms
arrow_r.gif
131 ms
grad_gray.png
134 ms
spoiler_plus.gif
134 ms
ikar.udm.ru accessibility score
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ikar.udm.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
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ikar.udm.ru SEO score
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
Tap targets are not sized appropriately
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ikar.udm.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 Ikar.udm.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.
ikar.udm.ru
Open Graph description is not detected on the main page of Ikar Udm. 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: