8.1 sec in total
537 ms
6.1 sec
1.5 sec
Visit ntesla.at.ua now to see the best up-to-date Ntesla At content for Ukraine and also check out these interesting facts you probably never knew about ntesla.at.ua
Статьи о Николе Тесле: Биография Николы Тесла, Мифы и легенды, Книги, Статьи, Интервью, Интересные данные про Теслу, Изобретения и научные работы, Наследие Теслы
Visit ntesla.at.uaWe analyzed Ntesla.at.ua page load time and found that the first response time was 537 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ntesla.at.ua performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value7.5 s
4/100
25%
Value11.4 s
5/100
10%
Value4,350 ms
1/100
30%
Value0.029
100/100
15%
Value37.1 s
0/100
10%
537 ms
180 ms
348 ms
356 ms
681 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 25% of them (17 requests) were addressed to the original Ntesla.at.ua, 13% (9 requests) were made to S17.ucoz.net and 7% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Ntesla.at.ua.
Page size can be reduced by 341.2 kB (40%)
853.6 kB
512.4 kB
In fact, the total size of Ntesla.at.ua main page is 853.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 390.0 kB which makes up the majority of the site volume.
Potential reduce by 40.1 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. 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 40.1 kB or 76% of the original size.
Potential reduce by 187 B
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. Ntesla At images are well optimized though.
Potential reduce by 259.3 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 259.3 kB or 66% of the original size.
Potential reduce by 41.6 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. Ntesla.at.ua needs all CSS files to be minified and compressed as it can save up to 41.6 kB or 78% of the original size.
Number of requests can be reduced by 31 (53%)
59
28
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntesla At. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
ntesla.at.ua
537 ms
my.css
180 ms
base.css
348 ms
layer7.css
356 ms
jquery-1.7.2.js
681 ms
ulightbox.css
361 ms
ulightbox.js
372 ms
uwnd.js
1134 ms
social.css
508 ms
show_ads.js
20 ms
urchin.js
37 ms
zp.js
721 ms
hit;noadsru
311 ms
main-bg.jpg
2233 ms
4.jpg
980 ms
s.png
468 ms
topbg.gif
466 ms
tesla.jpg
466 ms
95231420.jpg
469 ms
26273850.png
571 ms
85023636.jpg
567 ms
prestij0.jpg
571 ms
reson_00.jpg
572 ms
mbasters.jpg
779 ms
future_e.jpg
981 ms
downbg.gif
787 ms
i3.gif
206 ms
16.gif
207 ms
aci.js
383 ms
ca-pub-1390536373020897.js
142 ms
zrt_lookup.html
311 ms
show_ads_impl.js
133 ms
12.png
531 ms
footer.jpg
1075 ms
hit
350 ms
2aDt7loyEfU
280 ms
ads
369 ms
osd.js
91 ms
ads
305 ms
151 ms
274 ms
www-embed-player-vfl5foy2V.css
286 ms
www-embed-player.js
471 ms
base.js
806 ms
__utm.gif
76 ms
watch.js
1 ms
css
360 ms
m_js_controller.js
379 ms
abg.js
541 ms
552 ms
favicon
957 ms
googlelogo_color_112x36dp.png
956 ms
favicon
929 ms
nessie_icon_thin_arrow_big_white.png
775 ms
mobile_unified_button_icon_white.png
993 ms
x_button_blue2.png
839 ms
match
943 ms
F5EcQNuXvzCwnROrenDy46C3KsouVqfn29hTt0MreZk.js
614 ms
ad_status.js
364 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
758 ms
s
329 ms
counter
418 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
520 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
538 ms
Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js
31 ms
impression.html
463 ms
extra.js
1025 ms
ui
41 ms
support.html
198 ms
ntesla.at.ua 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
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
ntesla.at.ua 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
Page has valid source maps
ntesla.at.ua 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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ntesla.at.ua 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 Ntesla.at.ua 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.
ntesla.at.ua
Open Graph description is not detected on the main page of Ntesla At. 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: