5 sec in total
1.3 sec
3.4 sec
287 ms
Visit 3dvision.com.ua now to see the best up-to-date 3 Dvision content for Ukraine and also check out these interesting facts you probably never knew about 3dvision.com.ua
Создание сайтов и виртуальных туров в Кривом Роге. Разработка сайтов и виртуальных туров в городе кривой рог
Visit 3dvision.com.uaWe analyzed 3dvision.com.ua page load time and found that the first response time was 1.3 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
3dvision.com.ua performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value3.3 s
69/100
25%
Value12.3 s
3/100
10%
Value4,580 ms
0/100
30%
Value0.868
4/100
15%
Value14.3 s
9/100
10%
1302 ms
171 ms
165 ms
361 ms
244 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 69% of them (47 requests) were addressed to the original 3dvision.com.ua, 6% (4 requests) were made to Translate.googleapis.com and 6% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain 3dvision.com.ua.
Page size can be reduced by 583.5 kB (36%)
1.6 MB
1.0 MB
In fact, the total size of 3dvision.com.ua main page is 1.6 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. 35% of websites need less resources to load. Images take 759.2 kB which makes up the majority of the site volume.
Potential reduce by 37.1 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 37.1 kB or 77% of the original size.
Potential reduce by 16.1 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. 3 Dvision images are well optimized though.
Potential reduce by 420.8 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 420.8 kB or 61% of the original size.
Potential reduce by 109.4 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. 3dvision.com.ua needs all CSS files to be minified and compressed as it can save up to 109.4 kB or 84% of the original size.
Number of requests can be reduced by 33 (52%)
63
30
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Dvision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
3dvision.com.ua
1302 ms
jquery-ui.css
171 ms
widgetkit-1f418746.css
165 ms
mootools-core.js
361 ms
core.js
244 ms
caption.js
243 ms
mootools-more.js
497 ms
jquery.min.js
58 ms
jquerynoconflict.js
252 ms
jquery-ui.min.js
169 ms
widgetkit-fb220dff.js
284 ms
system.css
395 ms
general.css
395 ms
template.css
396 ms
script.js
409 ms
styles.css
482 ms
styles.css
483 ms
jquery.easing.1.3.min.js
483 ms
jutooltip.min.js
565 ms
jutooltip.effects.min.js
565 ms
jutooltip.dynamic.min.js
600 ms
element.js
65 ms
lightbox.js
126 ms
mediaelement-and-player.js
303 ms
spotlight.js
147 ms
sh.js
229 ms
system.css
127 ms
ga.js
25 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
328 ms
header.png
178 ms
blank.png
178 ms
logo_3dvision.png
179 ms
78.png
323 ms
tehnicheskaya_podderjka_saita.png
417 ms
etap.png
712 ms
hosting.png
663 ms
discount-tag.png
416 ms
preview1.png
1053 ms
11.png
360 ms
21.png
477 ms
61.png
538 ms
411.png
542 ms
51.png
595 ms
31.png
660 ms
vizitka.png
668 ms
corporate.png
714 ms
catalog.png
781 ms
cart.png
783 ms
portal.png
800 ms
personal.png
856 ms
3dcrimea_logo.png
856 ms
999.png
901 ms
translateelement.css
84 ms
main.js
161 ms
__utm.gif
87 ms
sh.js
89 ms
16a.png
836 ms
watch.js
222 ms
slideshow.js
790 ms
element_main.js
40 ms
widget.js
142 ms
translate_24dp.png
46 ms
l
38 ms
googlelogo_color_42x16dp.png
17 ms
watch.js
480 ms
widget.js
1130 ms
advert.gif
94 ms
1
93 ms
3dvision.com.ua 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
<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
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.
3dvision.com.ua 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
Missing source maps for large first-party JavaScript
3dvision.com.ua 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
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3dvision.com.ua 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 3dvision.com.ua 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.
3dvision.com.ua
Open Graph description is not detected on the main page of 3 Dvision. 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: