4.5 sec in total
781 ms
3.5 sec
134 ms
Click here to check amazing S 4 Open Drive content for United Kingdom. Otherwise, check out these important facts you probably never knew about s4.opendrive.com
Open Drive unlimited cloud storage - Store, sync, backup documents, sharing and collaboration with instant access all in a simple to use, secure environment
Visit s4.opendrive.comWe analyzed S4.opendrive.com page load time and found that the first response time was 781 ms 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.
s4.opendrive.com performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value7.6 s
3/100
25%
Value5.7 s
51/100
10%
Value1,270 ms
19/100
30%
Value0
100/100
15%
Value14.3 s
9/100
10%
781 ms
58 ms
243 ms
272 ms
652 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original S4.opendrive.com, 11% (4 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Opendrive.com.
Page size can be reduced by 368.7 kB (67%)
551.2 kB
182.5 kB
In fact, the total size of S4.opendrive.com main page is 551.2 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. 20% of websites need less resources to load. CSS take 263.2 kB which makes up the majority of the site volume.
Potential reduce by 14.7 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 2.5 kB, which is 13% 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 14.7 kB or 76% of the original size.
Potential reduce by 3.3 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. S 4 Open Drive images are well optimized though.
Potential reduce by 128.1 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 128.1 kB or 62% of the original size.
Potential reduce by 222.6 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. S4.opendrive.com needs all CSS files to be minified and compressed as it can save up to 222.6 kB or 85% of the original size.
Number of requests can be reduced by 21 (72%)
29
8
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S 4 Open Drive. 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 from 11 to 1 for CSS and as a result speed up the page load time.
www.opendrive.com
781 ms
css
58 ms
validationEngine.jquery.css
243 ms
ajax-contact.css
272 ms
bootstrap.css
652 ms
animate.css
473 ms
css
76 ms
css
82 ms
font-awesome.min.css
379 ms
style.css
475 ms
bootstrap-responsive.min.css
561 ms
capture-responsive.css
512 ms
jquery.js
935 ms
jquery-migrate.min.js
731 ms
ajax-contact.js
761 ms
wp-emoji-release.min.js
799 ms
bootstrap.min.js
806 ms
capture.js
817 ms
filter.js
921 ms
comment-reply.min.js
929 ms
fixed-header.js
1043 ms
twitter-bootstrap-hover-dropdown.js
1046 ms
wp-embed.min.js
1073 ms
analytics.js
63 ms
opendrive_logo_210x90.png
268 ms
home_1280x720.jpg
412 ms
win_logo.png
358 ms
apple_logo.png
429 ms
android_logo.png
447 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
64 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
88 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
107 ms
Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf
110 ms
fontawesome-webfont.woff
701 ms
collect
12 ms
collect
67 ms
s4.opendrive.com accessibility score
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
Links do not have a discernible name
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
s4.opendrive.com 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
Browser errors were logged to the console
Page has valid source maps
s4.opendrive.com SEO score
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 S4.opendrive.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 S4.opendrive.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.
s4.opendrive.com
Open Graph data is detected on the main page of S 4 Open Drive. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: