2.8 sec in total
391 ms
2.2 sec
209 ms
Visit necm.ru now to see the best up-to-date Necm content for Russia and also check out these interesting facts you probably never knew about necm.ru
TDM ELECTRIC
Visit necm.ruWe analyzed Necm.ru page load time and found that the first response time was 391 ms and then it took 2.4 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.
necm.ru performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value15.6 s
0/100
25%
Value5.6 s
53/100
10%
Value620 ms
48/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
391 ms
579 ms
131 ms
389 ms
264 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Necm.ru, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Necm.ru.
Page size can be reduced by 131.9 kB (27%)
485.6 kB
353.8 kB
In fact, the total size of Necm.ru main page is 485.6 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. 15% of websites need less resources to load. Images take 333.4 kB which makes up the majority of the site volume.
Potential reduce by 9.1 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 2.7 kB, which is 21% 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 9.1 kB or 72% of the original size.
Potential reduce by 31.5 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. Necm images are well optimized though.
Potential reduce by 44.4 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 44.4 kB or 52% of the original size.
Potential reduce by 46.9 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. Necm.ru needs all CSS files to be minified and compressed as it can save up to 46.9 kB or 86% of the original size.
Number of requests can be reduced by 15 (45%)
33
18
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Necm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
necm.ru
391 ms
www.necm.ru
579 ms
base.css
131 ms
jquery.js
389 ms
search-analog.js
264 ms
swfobject.js
271 ms
styles.css
134 ms
layout.css
139 ms
layers.css
262 ms
mainpage.css
260 ms
2_2.png
137 ms
where_buy.gif
152 ms
bg_html.png
153 ms
bg_page.png
437 ms
logo.jpg
399 ms
bg.gif
155 ms
rus.gif
157 ms
eng-active.gif
156 ms
promo1.jpg
676 ms
about.gif
295 ms
product.gif
300 ms
partners.gif
304 ms
news.gif
423 ms
study.gif
436 ms
contacts.gif
437 ms
logo_td2.jpg
536 ms
bg_submenu.gif
566 ms
h_news.gif
574 ms
bg_footer.png
569 ms
phone.gif
565 ms
fax.gif
661 ms
mail.gif
690 ms
ga.js
40 ms
__utm.gif
27 ms
print.css
132 ms
necm.ru accessibility score
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
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>).
necm.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
necm.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Necm.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 Necm.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.
necm.ru
Open Graph description is not detected on the main page of Necm. 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: