3.1 sec in total
640 ms
2.3 sec
98 ms
Click here to check amazing Physiolog Spb content for Russia. Otherwise, check out these important facts you probably never knew about physiolog.spb.ru
сайт кафедры нормальной физиологии Санкт-Петербургской государственной педиатрической медицинской академии. СПбГПМА. Нормальная физиология.
Visit physiolog.spb.ruWe analyzed Physiolog.spb.ru page load time and found that the first response time was 640 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
physiolog.spb.ru performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value3.9 s
51/100
25%
Value5.9 s
48/100
10%
Value170 ms
93/100
30%
Value0.044
99/100
15%
Value6.4 s
60/100
10%
640 ms
156 ms
408 ms
307 ms
318 ms
Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Physiolog.spb.ru, 13% (1 request) were made to Js.hotlog.ru and 13% (1 request) were made to Front.facetz.net. The less responsive or slowest element that took the longest time to load (640 ms) belongs to the original domain Physiolog.spb.ru.
Page size can be reduced by 12.5 kB (37%)
34.0 kB
21.5 kB
In fact, the total size of Physiolog.spb.ru main page is 34.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 17.9 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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 4.5 kB, which is 31% 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 11.7 kB or 80% of the original size.
Potential reduce by 19 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. Physiolog Spb images are well optimized though.
Potential reduce by 88 B
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 88 B or 15% of the original size.
Potential reduce by 764 B
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. Physiolog.spb.ru needs all CSS files to be minified and compressed as it can save up to 764 B or 78% of the original size.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Physiolog Spb. According to our analytics all requests are already optimized.
physiolog.spb.ru
640 ms
phys.css
156 ms
counter.js
408 ms
1.gif
307 ms
2.gif
318 ms
3.gif
317 ms
pma.jpg
476 ms
hotlog_redirects
324 ms
physiolog.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
physiolog.spb.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
physiolog.spb.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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Physiolog.spb.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 Physiolog.spb.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.
physiolog.spb.ru
Open Graph description is not detected on the main page of Physiolog 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: