2.9 sec in total
457 ms
2.2 sec
237 ms
Visit kvadromir.com now to see the best up-to-date Kvadromir content for Russia and also check out these interesting facts you probably never knew about kvadromir.com
Решение задач и контрольных по физике и математике для заочников СРОЧНО
Visit kvadromir.comWe analyzed Kvadromir.com page load time and found that the first response time was 457 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.
kvadromir.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value2.8 s
82/100
25%
Value7.7 s
25/100
10%
Value4,430 ms
0/100
30%
Value0.31
38/100
15%
Value17.6 s
4/100
10%
457 ms
132 ms
9 ms
264 ms
10 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 58% of them (46 requests) were addressed to the original Kvadromir.com, 8% (6 requests) were made to Pagead2.googlesyndication.com and 8% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (890 ms) belongs to the original domain Kvadromir.com.
Page size can be reduced by 121.1 kB (55%)
221.8 kB
100.7 kB
In fact, the total size of Kvadromir.com main page is 221.8 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. 40% of websites need less resources to load. Javascripts take 116.7 kB which makes up the majority of the site volume.
Potential reduce by 56.3 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 56.3 kB or 82% of the original size.
Potential reduce by 662 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. Kvadromir images are well optimized though.
Potential reduce by 55.7 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 55.7 kB or 48% of the original size.
Potential reduce by 8.5 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. Kvadromir.com needs all CSS files to be minified and compressed as it can save up to 8.5 kB or 90% of the original size.
Number of requests can be reduced by 38 (51%)
75
37
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kvadromir. 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.
kvadromir.com
457 ms
global.css
132 ms
show_ads.js
9 ms
dimpletab.js
264 ms
share.js
10 ms
share42.js
274 ms
zrt_lookup.html
44 ms
show_ads_impl.js
43 ms
top100.cnt
259 ms
button_purple_en.gif
402 ms
logofizmat.gif
174 ms
ban.gif
257 ms
email.gif
265 ms
telephone.gif
270 ms
fb.png
313 ms
vk.gif
271 ms
knigi.jpg
296 ms
ads
254 ms
osd.js
33 ms
dimpletab_b1.gif
268 ms
dimpletab_b1_over.gif
269 ms
dimpletab_b20.gif
323 ms
dimpletab_b20_over.gif
324 ms
dimpletab_b24.gif
332 ms
dimpletab_b24_over.gif
334 ms
dimpletab_b2.gif
389 ms
dimpletab_b2_over.gif
400 ms
dimpletab_b3.gif
425 ms
dimpletab_b3_over.gif
486 ms
dimpletab_b4.gif
438 ms
dimpletab_b4_over.gif
448 ms
dimpletab_b5.gif
521 ms
dimpletab_b5_over.gif
531 ms
dimpletab_b7.gif
560 ms
dimpletab_b7_over.gif
639 ms
dimpletab_b14.gif
580 ms
dimpletab_b14_over.gif
619 ms
dimpletab_b15.gif
650 ms
dimpletab_b15_over.gif
662 ms
dimpletab_b22.gif
694 ms
dimpletab_b22_over.gif
713 ms
dimpletab_b11.gif
782 ms
dimpletab_b11_over.gif
779 ms
dimpletab_b13.gif
780 ms
dimpletab_b13_over.gif
792 ms
dimpletab_b16.gif
829 ms
ga.js
40 ms
dimpletab_b16_over.gif
843 ms
ads
235 ms
dimpletab_b17.gif
890 ms
ads
224 ms
dimpletab_b17_over.gif
870 ms
ads
274 ms
__utm.gif
28 ms
hit
297 ms
b-share-form-button.png
11 ms
watch.js
224 ms
b-share-form-button_share__icon.png
8 ms
b-share-icon.png
6 ms
b-share-popup_down__tail.png
7 ms
dimpletab_b23.gif
793 ms
dimpletab_b23_over.gif
849 ms
dimpletab_b19.gif
828 ms
dimpletab_b19_over.gif
838 ms
icons.png
878 ms
m_js_controller.js
30 ms
abg.js
26 ms
button_purple_en.gif
690 ms
s
32 ms
googlelogo_color_112x36dp.png
62 ms
nessie_icon_tiamat_white.png
16 ms
x_button_blue2.svg
15 ms
watch.js
441 ms
MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js
4 ms
advert.gif
84 ms
1
87 ms
counter2
157 ms
activeview
15 ms
activeview
27 ms
kvadromir.com 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-*] attributes do not match their roles
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
kvadromir.com 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
Browser errors were logged to the console
kvadromir.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kvadromir.com 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 Kvadromir.com 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.
kvadromir.com
Open Graph description is not detected on the main page of Kvadromir. 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: