5.5 sec in total
508 ms
4.4 sec
553 ms
Visit colvir.com now to see the best up-to-date Colvir content for Kazakhstan and also check out these interesting facts you probably never knew about colvir.com
Home page
Visit colvir.comWe analyzed Colvir.com page load time and found that the first response time was 508 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
colvir.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value20.1 s
0/100
25%
Value11.4 s
5/100
10%
Value620 ms
48/100
30%
Value0.031
100/100
15%
Value18.1 s
3/100
10%
508 ms
216 ms
512 ms
270 ms
273 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 75% of them (60 requests) were addressed to the original Colvir.com, 19% (15 requests) were made to Colvir.com.opt-images.1c-bitrix-cdn.ru and 3% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Colvir.com.
Page size can be reduced by 1.0 MB (24%)
4.3 MB
3.2 MB
In fact, the total size of Colvir.com main page is 4.3 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. 30% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.
Potential reduce by 34.5 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 14.5 kB, which is 36% 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 34.5 kB or 85% of the original size.
Potential reduce by 793.4 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, Colvir needs image optimization as it can save up to 793.4 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 136.8 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 136.8 kB or 67% of the original size.
Potential reduce by 66.0 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. Colvir.com needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 84% of the original size.
Number of requests can be reduced by 47 (61%)
77
30
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colvir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
508 ms
ba.js
216 ms
style.css
512 ms
fonts.css
270 ms
gallery_style.css
273 ms
jquery-1.6.1.min.js
926 ms
easing.js
410 ms
jquery.placeholder.js
415 ms
jquery.scrollTo-min.js
406 ms
jcarousel.js
404 ms
jquery.mousewheel.min.js
542 ms
jquery.jscrollpane.js
804 ms
funcs.js
542 ms
p_scripts.js
544 ms
jquery.fancybox-1.3.3.css
607 ms
jquery.fancybox-1.3.3.js
787 ms
ga.js
43 ms
bg.png
2451 ms
bg_dots.png
149 ms
mini_menu-bg-act.png
147 ms
mini_menu.png
141 ms
logo.png
145 ms
top_line.png
143 ms
info_but_red-right.png
273 ms
plus_pink.png
276 ms
info_but_red-left.png
279 ms
info_but_red-bg.png
280 ms
red_block-bot.png
286 ms
captcha.php
569 ms
info_but_grey-right.png
404 ms
plus_grey.png
440 ms
info_but_grey-left.png
440 ms
info_but_grey-bg.png
421 ms
grey_block-bot.png
534 ms
menu.png
567 ms
menu_bg-act-border.png
571 ms
menu_border.png
568 ms
rus.png
664 ms
langs_act.png
691 ms
eng.png
702 ms
bayrak.png
700 ms
main_img1.png
1623 ms
frame.png
691 ms
next_prev.png
785 ms
gal_a_frame.png
809 ms
bus.png
1630 ms
5.png
773 ms
pomps2.png
1625 ms
gal-img1.png
613 ms
caption4.png
616 ms
5a.png
774 ms
anons.png
775 ms
butt.png
812 ms
transparent.png
843 ms
button_bl_left.png
846 ms
button_bl_right.png
909 ms
button_bl_bg.png
961 ms
enter.png
977 ms
dots_border1.png
981 ms
img_frame.png
979 ms
footer_dots.png
1039 ms
mark1.png
923 ms
mark2.png
925 ms
mark3.png
956 ms
01_gsxatlvlvyaxjzydvqpgljufhh_trjvjqnhrgtm.png
1110 ms
a949888c4ad8bb997fa6db6beb95b575.jpg
1978 ms
22289f7e56fb09de54871149dd42e383.jpg
1778 ms
8e7de4a522f39d9e69b6c45e00bb0cb8.jpg
1776 ms
watch.js
47 ms
bx_stat
268 ms
__utm.gif
17 ms
13189-webfont.woff
1013 ms
ptychko.png
1022 ms
input_left.png
1020 ms
input_right.png
1020 ms
input_bg.png
1066 ms
enter-red.png
1029 ms
delotte2.png
1027 ms
delotte.png
1026 ms
print.css
139 ms
colvir.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-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
colvir.com 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
Missing source maps for large first-party JavaScript
colvir.com 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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colvir.com 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 Colvir.com 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.
colvir.com
Open Graph description is not detected on the main page of Colvir. 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: