2.7 sec in total
135 ms
2.4 sec
202 ms
Visit niiot.ru now to see the best up-to-date Niiot content for Russia and also check out these interesting facts you probably never knew about niiot.ru
80 лет в области охраны и гигиены труда, аттестация рабочих мест по условиям труда, производственный контроль, семинары по охране труда, разработка типовых программ по охране труда, системы охраны тру...
Visit niiot.ruWe analyzed Niiot.ru page load time and found that the first response time was 135 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
niiot.ru performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value1.5 s
100/100
25%
Value2.0 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
135 ms
230 ms
194 ms
207 ms
208 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Niiot.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Niiot.ru.
Page size can be reduced by 59.6 kB (29%)
209.2 kB
149.6 kB
In fact, the total size of Niiot.ru main page is 209.2 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. 25% of websites need less resources to load. Images take 164.6 kB which makes up the majority of the site volume.
Potential reduce by 31.2 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 31.2 kB or 81% of the original size.
Potential reduce by 28.1 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. Obviously, Niiot needs image optimization as it can save up to 28.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 346 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. Niiot.ru has all CSS files already compressed.
We found no issues to fix!
49
49
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Niiot. According to our analytics all requests are already optimized.
niiot.ru
135 ms
niiot.ru
230 ms
sxs1011-1251.css
194 ms
about.jpg
207 ms
default.htm_cmp_sxs010_bnr.gif
208 ms
home_cmp_sxs010_gbtn.gif
220 ms
toc.htm_cmp_sxs010_gbtn.gif
209 ms
search.htm_cmp_sxs010_gbtn.gif
201 ms
feedback.htm_cmp_sxs010_gbtn.gif
362 ms
advertising.htm_cmp_sxs010_gbtn.gif
367 ms
dean_500x100.gif
1475 ms
index.htm_cmp_sxs010_vbtn.gif
379 ms
news.htm_cmp_sxs010_vbtn.gif
381 ms
service.htm_cmp_sxs010_vbtn.gif
402 ms
contact.htm_cmp_sxs010_vbtn.gif
544 ms
docs.htm_cmp_sxs010_vbtn.gif
546 ms
article.htm_cmp_sxs010_vbtn.gif
556 ms
hotline.htm_cmp_sxs010_vbtn.gif
570 ms
ext4909_cmp_sxs010_vbtn.gif
581 ms
desk.htm_cmp_sxs010_vbtn.gif
730 ms
links.htm_cmp_sxs010_vbtn.gif
728 ms
vacancy.htm_cmp_sxs010_vbtn.gif
733 ms
guest.htm_cmp_sxs010_vbtn.gif
750 ms
about.htm_cmp_sxs010_vbtn.gif
768 ms
bild.htm_cmp_sxs010_vbtn.gif
905 ms
mailform.htm_cmp_sxs010_vbtn.gif
904 ms
b120x240.png
906 ms
b1.jpg
929 ms
1.gif
949 ms
eclbkgnd.gif
809 ms
item01.gif
886 ms
item02.gif
808 ms
item04.gif
919 ms
item03.gif
937 ms
news01.gif
1003 ms
news02.gif
983 ms
news03.gif
1062 ms
docnew.gif
1104 ms
doclist.gif
1122 ms
zp.gif
1162 ms
86.gif
1185 ms
bd14580_.gif
1237 ms
club-vulkan-online.jpg
1278 ms
butam.gif
1370 ms
sodeistvie5.gif
1182 ms
sl.gif
1209 ms
biznes_ekspert.png
1320 ms
amulet.gif
1607 ms
b500x100b1.png
1177 ms
b500x100b2.png
1186 ms
stdrss.gif
1120 ms
niiot.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
<object> elements do not have alternate text
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
niiot.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
niiot.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
Document uses plugins
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Niiot.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 Niiot.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.
niiot.ru
Open Graph description is not detected on the main page of Niiot. 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: