19 sec in total
1.1 sec
17.5 sec
373 ms
Click here to check amazing Narfu content for Russia. Otherwise, check out these important facts you probably never knew about narfu.ru
Северный (Арктический) федеральный университет имени М.В. Ломоносова. Крупнейший университет в Архангельской области. Информация для абитуриентов, новости, нормативные документы
Visit narfu.ruWe analyzed Narfu.ru page load time and found that the first response time was 1.1 sec and then it took 17.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
narfu.ru performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value2.6 s
87/100
25%
Value11.8 s
4/100
10%
Value300 ms
79/100
30%
Value0.008
100/100
15%
Value15.1 s
7/100
10%
1094 ms
364 ms
484 ms
479 ms
1053 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 57% of them (44 requests) were addressed to the original Narfu.ru, 6% (5 requests) were made to Openstat.net and 5% (4 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Narfu.ru.
Page size can be reduced by 1.0 MB (28%)
3.6 MB
2.6 MB
In fact, the total size of Narfu.ru main page is 3.6 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. 35% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 38.8 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. This page needs HTML code to be minified as it can gain 8.7 kB, which is 17% 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 38.8 kB or 77% of the original size.
Potential reduce by 256.3 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. Narfu images are well optimized though.
Potential reduce by 492.1 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 492.1 kB or 70% of the original size.
Potential reduce by 220.2 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. Narfu.ru needs all CSS files to be minified and compressed as it can save up to 220.2 kB or 87% of the original size.
Number of requests can be reduced by 41 (60%)
68
27
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Narfu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
narfu.ru
1094 ms
kernel_main.css
364 ms
page_3ce1c2a99ec91ac18d4ac37742b81e8d.css
484 ms
template_0c8df9ab000079b1700229f427338ce2.css
479 ms
kernel_main.js
1053 ms
jquery-1.8.3.min.js
693 ms
rsasecurity.min.js
496 ms
template_3e88391516b4d41b6482b8b71738f937.js
645 ms
bootstrap.css
914 ms
colorbox.css
740 ms
es5-shim.min.js
774 ms
bootstrap.min.js
951 ms
application4all.js
1451 ms
scripts.js
1047 ms
jquery.mousewheel.min.js
1142 ms
jquery.jscrollpane.min.js
1460 ms
cphttprequest.js
1248 ms
jquery.cookie.js
1310 ms
addfunctions.js
1309 ms
application.js
1351 ms
fixie.js
1526 ms
jquery.colorbox-min.js
1595 ms
ba.js
1236 ms
main_cristal4.png
1439 ms
move_top.png
337 ms
logo_NARFU.png
341 ms
image_header.png
341 ms
button.png
395 ms
hr-drop-menu-back.png
1018 ms
marker.png
1084 ms
eye.png
658 ms
festival_isskustv_prisoedinyaysya.png
1146 ms
monitoring_i_otsenka_razvitiya_territoriy_arkticheskoy_zony.png
1551 ms
magistratura_filologiya.png
3492 ms
safu_nash_dom.png
5434 ms
dpo_1.png
9464 ms
arctic.png
2532 ms
for_int_abiturients3.png
2307 ms
ytp_io5olb.jpg
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ytp_fek7rl.jpg
2200 ms
ytp_2st7h7.jpg
2516 ms
upolnomochennyy_po_pravam_studentov2.png
2626 ms
input_back.png
2752 ms
search.png
2814 ms
watch.js
2 ms
ga.js
157 ms
cnt.js
364 ms
pluso-like.js
2824 ms
__utm.gif
82 ms
collect
460 ms
narfu.ru.js
184 ms
cnt
146 ms
f.gif
130 ms
bx_stat
232 ms
pixel
46 ms
pixel
23 ms
04.png
484 ms
process
281 ms
xidx-master.js
279 ms
plus.png
278 ms
cnt
256 ms
hit;PLUSO
5250 ms
code.js
416 ms
collect.js
370 ms
crossd_iframe.html
105 ms
counter
177 ms
tracker
368 ms
stat
143 ms
272 ms
sync.cgi
290 ms
image
207 ms
pixel
17 ms
collect
128 ms
pixel
29 ms
image
119 ms
image
141 ms
KUp-iCY8SqajPa4pHX8cLA
771 ms
narfu.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
narfu.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
narfu.ru SEO score
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Narfu.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 Narfu.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.
narfu.ru
Open Graph description is not detected on the main page of Narfu. 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: