2.5 sec in total
165 ms
2.2 sec
169 ms
Visit virbela.com now to see the best up-to-date Virbela content for United States and also check out these interesting facts you probably never knew about virbela.com
We build virtual worlds that bring business and in-person experiences to life online, and enable remote teams to be more connected and productive.
Visit virbela.comWe analyzed Virbela.com page load time and found that the first response time was 165 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.
virbela.com performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value6.3 s
11/100
25%
Value7.7 s
25/100
10%
Value240 ms
86/100
30%
Value0.102
89/100
15%
Value10.8 s
22/100
10%
165 ms
82 ms
141 ms
122 ms
159 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 97% of them (56 requests) were addressed to the original Virbela.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Virbela.com.
Page size can be reduced by 825.9 kB (12%)
6.8 MB
6.0 MB
In fact, the total size of Virbela.com main page is 6.8 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. 50% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.
Potential reduce by 48.8 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 23.2 kB, which is 40% 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 48.8 kB or 85% of the original size.
Potential reduce by 149.8 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. Virbela images are well optimized though.
Potential reduce by 456.9 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 456.9 kB or 71% of the original size.
Potential reduce by 170.4 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. Virbela.com needs all CSS files to be minified and compressed as it can save up to 170.4 kB or 87% of the original size.
Number of requests can be reduced by 18 (33%)
54
36
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virbela. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
virbela.com
165 ms
layout.css
82 ms
virbela-layout.css
141 ms
virbela-fonts.css
122 ms
jquery-ui-1.10.3.custom.css
159 ms
videoplayer.css
178 ms
mediaplayer-custom.css
189 ms
idangerous.swiper.css
166 ms
bootstrap.css
186 ms
mobile.css
210 ms
modernizr.js
259 ms
jquery-1.11.1.min.js
349 ms
jquery-ui-1.10.3.custom.min.js
336 ms
morris.js
780 ms
raphael-min.js
863 ms
home.js
573 ms
videoplayer.js
565 ms
mediaelement-and-player.min.js
839 ms
idangerous.swiper.js
1003 ms
download_demo.js
660 ms
analytics.js
118 ms
virbela-logo.png
103 ms
virbela_boardroom_panorama.jpg
281 ms
arrows.png
104 ms
logos-london-sm.png
105 ms
logos-waseda-sm.png
104 ms
logos-iimahmed-sm.png
131 ms
logos-nanyang-sm.png
134 ms
logos-iim-sm.png
249 ms
logos-ipade-sm.png
243 ms
logos-insead-sm.png
248 ms
logos-rady-sm.png
249 ms
logo-gmac.png
250 ms
logo-rady.png
250 ms
logos-uci-small.png
303 ms
logo-clarke-center.png
357 ms
logo-staggs.png
337 ms
logo-coursera.png
277 ms
logos-wharton.png
288 ms
global-virbela.png
416 ms
virbela-technology.png
331 ms
ft-financial-times.png
363 ms
union-tribune.png
385 ms
atlantic.png
409 ms
hotspots.png
407 ms
b2c.png
433 ms
poetsquaints.png
439 ms
globe-600.png
826 ms
background-placeholder.png
675 ms
vdude.png
461 ms
lg-environment-avatars.jpg
1139 ms
virbela.ttf
429 ms
roboto-regular-webfont.woff
401 ms
roboto-thin-webfont.woff
451 ms
collect
111 ms
virbela_avatars_ingame.jpg
495 ms
virbela_operating_room_panorama.jpg
743 ms
virbela_outdoor_meetingplace.jpg
542 ms
virbela.com 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.
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
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
Links do not have a discernible name
virbela.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
virbela.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Virbela.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Virbela.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.
virbela.com
Open Graph description is not detected on the main page of Virbela. 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: