3.3 sec in total
476 ms
2.6 sec
172 ms
Click here to check amazing Aspirantura Spb content for Russia. Otherwise, check out these important facts you probably never knew about aspirantura.spb.ru
Портал аспирантов, помощь обучающимся в аспирантуре в процессе подготовки и защиты диссертации
Visit aspirantura.spb.ruWe analyzed Aspirantura.spb.ru page load time and found that the first response time was 476 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
aspirantura.spb.ru performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value7.9 s
3/100
25%
Value5.6 s
54/100
10%
Value1,680 ms
12/100
30%
Value0.25
50/100
15%
Value12.0 s
17/100
10%
476 ms
114 ms
14 ms
16 ms
367 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 18% of them (6 requests) were addressed to the original Aspirantura.spb.ru, 12% (4 requests) were made to Mc.yandex.ru and 12% (4 requests) were made to Favicon.yandex.net. The less responsive or slowest element that took the longest time to load (624 ms) relates to the external source An.yandex.ru.
Page size can be reduced by 204.9 kB (77%)
267.3 kB
62.3 kB
In fact, the total size of Aspirantura.spb.ru main page is 267.3 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. HTML takes 177.6 kB which makes up the majority of the site volume.
Potential reduce by 152.6 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 152.6 kB or 86% of the original size.
Potential reduce by 600 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. Aspirantura Spb images are well optimized though.
Potential reduce by 48.1 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 48.1 kB or 63% of the original size.
Potential reduce by 3.6 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. Aspirantura.spb.ru needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 84% of the original size.
Number of requests can be reduced by 22 (76%)
29
7
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aspirantura Spb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
aspirantura.spb.ru
476 ms
index.css
114 ms
google_service.js
14 ms
brand
16 ms
top100.jcn
367 ms
brand
61 ms
google_ads.js
15 ms
ads
48 ms
1_1.gif
112 ms
banner-88x31-rambler-gray2.gif
265 ms
count.png
407 ms
logo.gif
223 ms
nadpis_main.gif
237 ms
fiolet_romb.gif
243 ms
ads
30 ms
google_custom_search_watermark.gif
38 ms
top100.scn
124 ms
hit
265 ms
context.js
224 ms
context_static_r1065.js
332 ms
hit
132 ms
51989
624 ms
watch.js
225 ms
watch.js
574 ms
counter2
194 ms
x90
32 ms
www.liteo.ru
270 ms
english-for-free.com
420 ms
school4you.ru
517 ms
kbooks.ru
502 ms
ads
26 ms
advert.gif
113 ms
1
113 ms
aspirantura.spb.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.
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
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
aspirantura.spb.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
aspirantura.spb.ru 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 Aspirantura.spb.ru 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 Aspirantura.spb.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.
aspirantura.spb.ru
Open Graph description is not detected on the main page of Aspirantura Spb. 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: