8.4 sec in total
2.8 sec
5.4 sec
232 ms
Click here to check amazing Teh Nadzor content for Russia. Otherwise, check out these important facts you probably never knew about teh-nadzor.com
ООО «Промбезопасность» - экспертиза промышленной безопасности опасных производственных объектов, жилищное строительство, реализация жилья
Visit teh-nadzor.comWe analyzed Teh-nadzor.com page load time and found that the first response time was 2.8 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
teh-nadzor.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value17.0 s
0/100
25%
Value7.3 s
29/100
10%
Value670 ms
44/100
30%
Value0.014
100/100
15%
Value9.8 s
28/100
10%
2780 ms
656 ms
669 ms
1317 ms
674 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Teh-nadzor.com, 8% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Teh-nadzor.com.
Page size can be reduced by 461.8 kB (59%)
778.6 kB
316.8 kB
In fact, the total size of Teh-nadzor.com main page is 778.6 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. Javascripts take 559.7 kB which makes up the majority of the site volume.
Potential reduce by 14.8 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 14.8 kB or 74% of the original size.
Potential reduce by 16.0 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. Teh Nadzor images are well optimized though.
Potential reduce by 410.9 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 410.9 kB or 73% of the original size.
Potential reduce by 20.2 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. Teh-nadzor.com needs all CSS files to be minified and compressed as it can save up to 20.2 kB or 83% of the original size.
Number of requests can be reduced by 20 (42%)
48
28
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teh Nadzor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
teh-nadzor.com
2780 ms
jcemediabox.css
656 ms
style.css
669 ms
mootools-core.js
1317 ms
core.js
674 ms
caption.js
410 ms
jcemediabox.js
652 ms
all.css
947 ms
jquery-1.4.4.js
1568 ms
cufon-yui.js
792 ms
AGLettericaCondensed_400.font.js
1201 ms
jquery.tools.min.js
1362 ms
main.js
936 ms
typography.php
1174 ms
bg-body.gif
192 ms
header-top.gif
145 ms
mail.png
170 ms
licenziya-epb-1-s.jpg
157 ms
licenziya-epb-2-s.jpg
151 ms
licenziya-epb-3-s.jpg
150 ms
svidetelstvo-sro-1-s.jpg
288 ms
svidetelstvo-sro-2-s.jpg
342 ms
svidetelstvo-sro-3-s.jpg
339 ms
logo-1.jpg
300 ms
logo-2.jpg
343 ms
logo-3.jpg
342 ms
logo-4.jpg
418 ms
logo-5.jpg
430 ms
logo-6.jpg
476 ms
logo-7.jpg
485 ms
logo-8.jpg
485 ms
logo-9.jpg
484 ms
logo-10.jpg
555 ms
megamir.png
562 ms
header-bottom.gif
1266 ms
logo.png
736 ms
bg-menu.gif
603 ms
border.gif
603 ms
a-hover.gif
711 ms
napr.gif
710 ms
arhiv.gif
733 ms
prev.gif
733 ms
next.gif
824 ms
bg-footer.gif
825 ms
watch.js
184 ms
popup.html
844 ms
tooltip.html
846 ms
zoom-img.png
815 ms
watch.js
464 ms
advert.gif
85 ms
1
86 ms
teh-nadzor.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
teh-nadzor.com SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teh-nadzor.com 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 Teh-nadzor.com 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.
teh-nadzor.com
Open Graph description is not detected on the main page of Teh Nadzor. 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: