4 sec in total
906 ms
2.9 sec
280 ms
Click here to check amazing Nngasu content for Russia. Otherwise, check out these important facts you probably never knew about nngasu.ru
сайт Нижегородского государственного архитектурно-строительного университета
Visit nngasu.ruWe analyzed Nngasu.ru page load time and found that the first response time was 906 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nngasu.ru performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value6.5 s
9/100
25%
Value4.4 s
73/100
10%
Value220 ms
87/100
30%
Value0.004
100/100
15%
Value7.7 s
46/100
10%
906 ms
605 ms
609 ms
543 ms
28 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nngasu.ru, 60% (42 requests) were made to Nngasu.ru.images.1c-bitrix-cdn.ru and 19% (13 requests) were made to Nngasu.ru.css.1c-bitrix-cdn.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Nngasu.ru.images.1c-bitrix-cdn.ru.
Page size can be reduced by 504.8 kB (38%)
1.3 MB
823.8 kB
In fact, the total size of Nngasu.ru main page is 1.3 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. 40% of websites need less resources to load. Images take 655.6 kB which makes up the majority of the site volume.
Potential reduce by 130.2 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 130.2 kB or 77% of the original size.
Potential reduce by 40.1 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. Nngasu images are well optimized though.
Potential reduce by 310.7 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 310.7 kB or 65% of the original size.
Potential reduce by 23.8 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. Nngasu.ru needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 85% of the original size.
Number of requests can be reduced by 17 (26%)
66
49
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nngasu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nngasu.ru
906 ms
page_8be8ad41057175b456d634d8df2bfcf2.css
605 ms
template_a5778ccc95c7028724647c45df49ddc4.css
609 ms
template_e57187421f4db93b74113f4b5633f660.js
543 ms
addthis_widget.js
28 ms
jquery.js
816 ms
slider.js
694 ms
common.js
544 ms
orphus.js
559 ms
ba.js
200 ms
wide.css
88 ms
logo.png
396 ms
3_1_FFFFFFFF_FAFAFAFF_0_pageviews
274 ms
home.png
383 ms
mail.png
400 ms
sitemap.png
387 ms
search.png
401 ms
dbff4cb6aa346d5b3eeca153c7183c7a.jpg
685 ms
aa8a2ef45a9c790e02ca406eefaaf29e.jpg
864 ms
ab828baae2baa1b1e6a05bb22fe92a4c.JPG
659 ms
6da3a065616d5728b8ca9c5f15c93a67.jpg
477 ms
58d7e59f0c7abc35c1b6439502ebefd1.jpg
490 ms
137ccc818ef9da0fc40e2af87b1193b5.jpg
580 ms
b06bc227bb80709a7aa8857af6736e6d.png
571 ms
white.png
582 ms
abits.png
668 ms
abits_active.png
672 ms
studs.png
670 ms
studs_active.png
747 ms
grads.png
757 ms
grads_active.png
765 ms
empls.png
766 ms
empls_active.png
782 ms
clients.png
840 ms
clients_active.png
849 ms
orgs.png
853 ms
orgs_active.png
855 ms
university.jpg
972 ms
twitter.png
940 ms
youtube.png
951 ms
vk.png
943 ms
1.gif
948 ms
2.jpg
955 ms
3.jpg
1029 ms
4.gif
1034 ms
5.jpg
1040 ms
6.jpg
1039 ms
7.jpg
1042 ms
bullet.png
187 ms
bg.png
188 ms
line_grad.png
203 ms
block_blue.png
213 ms
line_grad.png
212 ms
block_orange.png
213 ms
counter.cgi
480 ms
pragmatica.otf
288 ms
watch.js
0 ms
300lo.json
73 ms
slider_right_small.png
132 ms
slider_left_small.png
132 ms
sh.953eb77977227bfd253ee158.html
72 ms
layers.486057f6e3ab422798c9.js
71 ms
narrow.css
94 ms
8.jpg
707 ms
9.jpg
744 ms
10.jpg
745 ms
11.png
745 ms
12.jpg
828 ms
orphus.gif
660 ms
top100.gif
144 ms
nngasu.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
nngasu.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
nngasu.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nngasu.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Nngasu.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.
nngasu.ru
Open Graph description is not detected on the main page of Nngasu. 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: