8.4 sec in total
498 ms
7.4 sec
492 ms
Visit fiz-vrn.ru now to see the best up-to-date Fiz Vrn content for Russia and also check out these interesting facts you probably never knew about fiz-vrn.ru
Институт "ФиЗ"- является крупнейшим учреждением дополнительного профессионального образования в Воронеже
Visit fiz-vrn.ruWe analyzed Fiz-vrn.ru page load time and found that the first response time was 498 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
fiz-vrn.ru performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value11.9 s
0/100
25%
Value8.0 s
21/100
10%
Value870 ms
33/100
30%
Value0.002
100/100
15%
Value12.0 s
16/100
10%
498 ms
974 ms
397 ms
278 ms
545 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 97% of them (62 requests) were addressed to the original Fiz-vrn.ru, 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Fiz-vrn.ru.
Page size can be reduced by 709.0 kB (31%)
2.3 MB
1.5 MB
In fact, the total size of Fiz-vrn.ru main page is 2.3 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. 20% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 47.9 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 47.9 kB or 78% of the original size.
Potential reduce by 72.5 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. Fiz Vrn images are well optimized though.
Potential reduce by 474.2 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 474.2 kB or 71% of the original size.
Potential reduce by 114.4 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. Fiz-vrn.ru needs all CSS files to be minified and compressed as it can save up to 114.4 kB or 85% of the original size.
Number of requests can be reduced by 29 (47%)
62
33
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fiz Vrn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
fiz-vrn.ru
498 ms
www.fiz-vrn.ru
974 ms
core.css
397 ms
style.css
278 ms
core_popup.css
545 ms
style.css
279 ms
styles.css
561 ms
template_styles.css
560 ms
lightbox.css
589 ms
core.js
1268 ms
core_ajax.js
994 ms
session.js
816 ms
core_popup.js
1192 ms
jquery-1.7.2.min.js
1402 ms
lightbox.js
1001 ms
easySlider1.7.js
1208 ms
jquery.js
1669 ms
screen.css
1272 ms
core.css
1460 ms
style(1).css
1342 ms
style(2).css
1763 ms
hack.css
1520 ms
jqtransform.css
1656 ms
jquery.fancybox-1.3.4.css
1715 ms
jquery-1.7.1.min.js
2287 ms
jquery-ui-1.8.18.custom.min.js
2649 ms
jquery.dropDown.pack.js
1813 ms
jquery.jqtransform.js
2190 ms
jquery.nivo.slider.pack.js
2095 ms
jquery.fancybox-1.3.4.pack.js
2309 ms
script.js
2080 ms
twin.js
2240 ms
lpgo.png
2435 ms
1112.png
2525 ms
11.jpg
2963 ms
33.jpg
3382 ms
44.jpg
3051 ms
55.jpg
3123 ms
66.jpg
3223 ms
77.jpg
3051 ms
88.jpg
3537 ms
99.jpg
3766 ms
100.jpg
3496 ms
rq.gif
3170 ms
baner_vrch_kosmetolog.jpg
3857 ms
baner_mezoter.jpg
3651 ms
baner_plazmoloft.jpg
3804 ms
%D0%93%D0%B0%D0%BC%D0%BC%D0%B0-%D0%92%D0%BE%D1%80%D0%BE%D0%BD%D0%B5%D0%B6.png
3484 ms
%D0%9C%D0%B5%D0%B4%D0%A4%D0%B0%D1%80%D0%BC%D0%9A%D0%BE%D0%BD%D1%81%D1%83%D0%BB%D1%8C%D1%82%D0%B0%D0%BD%D1%82-%D0%92%D0%BE%D1%80%D0%BE%D0%BD%D0%B5%D0%B6.png
3313 ms
%D0%9A%D0%98%D0%A2-%D0%9A%D0%BE%D1%80%D0%BF%D0%BE%D1%80%D0%B0%D1%82%D0%B8%D0%B2%D0%BD%D1%8B%D0%B5-%D0%98%D0%BD%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%BD%D1%8B%D0%B5-%D0%A2%D0%B5%D1%85%D0%BD%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D0%B8-%D0%92%D0%BE%D1%80%D0%BE%D0%BD%D0%B5%D0%B6.png
3429 ms
bg4.jpg
4286 ms
bg-panel-top.png
2126 ms
links-top.gif
2124 ms
overl.png
2136 ms
R-10.png
2139 ms
bg-menu.png
2379 ms
menu-arrow.png
2368 ms
btn.png
2367 ms
dc.js
42 ms
bg-footer.png
2325 ms
loading.gif
2454 ms
close.png
2559 ms
__utm.gif
11 ms
select.png
130 ms
fiz-vrn.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
fiz-vrn.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
fiz-vrn.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
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fiz-vrn.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 Fiz-vrn.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.
fiz-vrn.ru
Open Graph description is not detected on the main page of Fiz Vrn. 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: