6.9 sec in total
1.4 sec
5.3 sec
274 ms
Visit fizika.hut.ru now to see the best up-to-date Fizika Hut content for Russia and also check out these interesting facts you probably never knew about fizika.hut.ru
Полная актуальная информация о компаниях и учреждениях в Москве, городах России и СНГ. Самое подробное описание организаций, отзывы в интернете, адреса официальных сайтов, схемы проезда, телефоны бесп...
Visit fizika.hut.ruWe analyzed Fizika.hut.ru page load time and found that the first response time was 1.4 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
fizika.hut.ru performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value20.3 s
0/100
25%
Value14.8 s
1/100
10%
Value3,300 ms
2/100
30%
Value0.328
35/100
15%
Value22.7 s
1/100
10%
1360 ms
266 ms
1738 ms
267 ms
267 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 49% of them (18 requests) were addressed to the original Fizika.hut.ru, 14% (5 requests) were made to Stat.tbn.ru and 14% (5 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Fizika.hut.ru.
Page size can be reduced by 341.8 kB (57%)
603.0 kB
261.2 kB
In fact, the total size of Fizika.hut.ru main page is 603.0 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. Images take 321.1 kB which makes up the majority of the site volume.
Potential reduce by 27.2 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 27.2 kB or 73% of the original size.
Potential reduce by 124.8 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. Obviously, Fizika Hut needs image optimization as it can save up to 124.8 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 189.8 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 189.8 kB or 78% of the original size.
Number of requests can be reduced by 14 (41%)
34
20
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fizika Hut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
fizika.hut.ru
1360 ms
main.css
266 ms
jquery.js
1738 ms
head.js
267 ms
slideblock.js
267 ms
16hd27bpso0u20kps1l8164dabgo5lz6mkhi34l
261 ms
loader.js
354 ms
newyear.jpg
684 ms
lines-intensive.gif
140 ms
hl.jpg
920 ms
logo.gif
401 ms
hc.jpg
532 ms
hr.jpg
799 ms
inp.jpg
678 ms
tmenu.jpg
406 ms
img2.jpg
668 ms
arrow-square.gif
542 ms
img3.jpg
797 ms
8.gif
678 ms
img1.jpg
933 ms
news_img.jpg
1096 ms
hit
253 ms
cnt.js
338 ms
loader_cache_480.js
394 ms
2083266.js
122 ms
digits
123 ms
cnt
241 ms
f.gif
124 ms
data_proxy_480.html
527 ms
check_auth_480.html
264 ms
1.gif
133 ms
0pdlak3syf0skbobinfh0zi4yu1bsypa3sba
217 ms
1.gif
133 ms
b40da1a396c86ae0b224373583a72ed2.jpg
434 ms
b5246e02e1019c9058de1fb56d16f10f.gif
523 ms
324d343d9c6eb83bed8c593339af68e6.jpg
430 ms
bdYEi9pYR3qFQ9shmlEiMQ
119 ms
fizika.hut.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
[aria-*] attributes are not valid or misspelled
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
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
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.
fizika.hut.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
fizika.hut.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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fizika.hut.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 Fizika.hut.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.
fizika.hut.ru
Open Graph description is not detected on the main page of Fizika Hut. 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: