2.2 sec in total
420 ms
1.1 sec
673 ms
Click here to check amazing Vrone content for United States. Otherwise, check out these important facts you probably never knew about vrone.us
From the makers of the world's most precise lenses, the ZEISS VR ONE turns your smart phone into a world of Virtual Reality.
Visit vrone.usWe analyzed Vrone.us page load time and found that the first response time was 420 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
vrone.us performance score
name
value
score
weighting
Value2.7 s
62/100
10%
Value2.7 s
85/100
25%
Value3.8 s
83/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
95/100
10%
420 ms
286 ms
68 ms
199 ms
71 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Vrone.us, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Images.intellitxt.com. The less responsive or slowest element that took the longest time to load (420 ms) belongs to the original domain Vrone.us.
Page size can be reduced by 997.3 kB (50%)
2.0 MB
988.2 kB
In fact, the total size of Vrone.us main page is 2.0 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 811.2 kB which makes up the majority of the site volume.
Potential reduce by 26.2 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 14% 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 26.2 kB or 77% of the original size.
Potential reduce by 10.3 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. Vrone images are well optimized though.
Potential reduce by 585.4 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 585.4 kB or 80% of the original size.
Potential reduce by 375.4 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. Vrone.us needs all CSS files to be minified and compressed as it can save up to 375.4 kB or 93% of the original size.
Number of requests can be reduced by 15 (36%)
42
27
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vrone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
vrone.us
420 ms
styles.css
286 ms
widgets.css
68 ms
prototype.js
199 ms
ccard.js
71 ms
validation.js
142 ms
builder.js
80 ms
effects.js
162 ms
dragdrop.js
134 ms
controls.js
151 ms
slider.js
168 ms
js.js
176 ms
form.js
187 ms
translate.js
194 ms
cookies.js
200 ms
jquery.2.1.1.js
342 ms
script.js
332 ms
app.js
203 ms
ga.js
42 ms
lb_icon1.png
21 ms
partner_logo.jpg
84 ms
logo-line.png
84 ms
logo.png
84 ms
slide-2_1.jpg
166 ms
slide-gx.jpg
84 ms
FPV-Web-image2.jpg
88 ms
Cloudlight.jpg
84 ms
app-store.png
85 ms
vrapp3.jpg
191 ms
google-play.png
87 ms
vrapp1.jpg
166 ms
TomsGuideHeader.jpg
166 ms
VRPill_header.jpg
164 ms
facebook.png
163 ms
twitter.png
163 ms
nav-shade.png
153 ms
FiraSans-Light.ttf
217 ms
FiraSans-UltraLight.ttf
277 ms
FiraSans-Regular.ttf
248 ms
FiraSans-Medium.ttf
190 ms
fontawesome-webfont.woff
216 ms
__utm.gif
85 ms
testimonial-bg.jpg
154 ms
collect
71 ms
vrone.us 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
vrone.us 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
vrone.us 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vrone.us 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 Vrone.us 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.
vrone.us
Open Graph description is not detected on the main page of Vrone. 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: