2.5 sec in total
295 ms
2.1 sec
79 ms
Click here to check amazing RVision Exadel content for United States. Otherwise, check out these important facts you probably never knew about rvision.exadel.com
Visit rvision.exadel.comWe analyzed Rvision.exadel.com page load time and found that the first response time was 295 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
rvision.exadel.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value6.1 s
12/100
25%
Value6.3 s
41/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
295 ms
239 ms
223 ms
225 ms
225 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Rvision.exadel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (721 ms) belongs to the original domain Rvision.exadel.com.
Page size can be reduced by 584.8 kB (75%)
776.2 kB
191.4 kB
In fact, the total size of Rvision.exadel.com main page is 776.2 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. Javascripts take 656.7 kB which makes up the majority of the site volume.
Potential reduce by 11.9 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 11.9 kB or 75% of the original size.
Potential reduce by 363 B
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. RVision Exadel images are well optimized though.
Potential reduce by 489.4 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 489.4 kB or 75% of the original size.
Potential reduce by 83.2 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. Rvision.exadel.com needs all CSS files to be minified and compressed as it can save up to 83.2 kB or 85% of the original size.
Number of requests can be reduced by 10 (50%)
20
10
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RVision Exadel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rvision.exadel.com
295 ms
login.jsf
239 ms
style.css
223 ms
common.js
225 ms
ff-select.js.jsf
225 ms
common.css.jsf
239 ms
jsf.js.jsf
248 ms
jquery.js
433 ms
packed.js
721 ms
packed.css
484 ms
markup.css.jsf
470 ms
wz_tooltip.js
464 ms
commentstooltip.js
467 ms
jquery.titlealert.js.jsf
655 ms
preloader.gif.jsf
79 ms
logo.png
75 ms
bg_title.png
218 ms
gradientA.png
217 ms
bg_input.png
223 ms
bg_button.png
222 ms
bg_button_hover.png
270 ms
bg_button_active.png
272 ms
rvision.exadel.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.
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
Image elements do not have [alt] attributes
rvision.exadel.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
General
Impact
Issue
Detected JavaScript libraries
rvision.exadel.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rvision.exadel.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Rvision.exadel.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.
rvision.exadel.com
Open Graph description is not detected on the main page of RVision Exadel. 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: