9.9 sec in total
219 ms
8.4 sec
1.3 sec
Welcome to cibavision.it homepage info - get ready to check Cibavision best content right away, or after learning these important things about cibavision.it
Our mission is to provide innovative vision products that enhance quality of life by helping people see better. From vision research to eye health, learn more at Alcon.com.
Visit cibavision.itWe analyzed Cibavision.it page load time and found that the first response time was 219 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cibavision.it performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value8.1 s
2/100
25%
Value5.3 s
58/100
10%
Value690 ms
43/100
30%
Value0
100/100
15%
Value8.2 s
40/100
10%
219 ms
90 ms
551 ms
458 ms
148 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cibavision.it, 18% (13 requests) were made to Static.ustudio.com and 4% (3 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (6.1 sec) relates to the external source Alcon.com.
Page size can be reduced by 214.4 kB (9%)
2.4 MB
2.2 MB
In fact, the total size of Cibavision.it main page is 2.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 35.4 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 35.4 kB or 72% of the original size.
Potential reduce by 0 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. Cibavision images are well optimized though.
Potential reduce by 161.4 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 161.4 kB or 53% of the original size.
Potential reduce by 17.5 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. Cibavision.it needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 29% of the original size.
Number of requests can be reduced by 53 (77%)
69
16
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cibavision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
www.alcon.com
219 ms
ajax-progress.module.css
90 ms
align.module.css
551 ms
autocomplete-loading.module.css
458 ms
fieldgroup.module.css
148 ms
container-inline.module.css
494 ms
clearfix.module.css
471 ms
details.module.css
125 ms
hidden.module.css
217 ms
item-list.module.css
218 ms
js.module.css
312 ms
nowrap.module.css
257 ms
position-container.module.css
310 ms
progress.module.css
347 ms
reset-appearance.module.css
381 ms
resize.module.css
422 ms
sticky-header.module.css
457 ms
system-status-counter.css
465 ms
system-status-report-counters.css
855 ms
system-status-report-general-info.css
875 ms
tabledrag.module.css
522 ms
tablesort.module.css
832 ms
tree-child.module.css
507 ms
extlink.css
560 ms
paragraphs.unpublished.css
884 ms
font-awesome.min.css
153 ms
css
128 ms
main.css
585 ms
main.js
614 ms
jquery.min.js
666 ms
jquery.once.min.js
665 ms
drupalSettingsLoader.js
684 ms
drupal.js
729 ms
drupal.init.js
719 ms
tealiumiq_async.js
758 ms
extlink.js
789 ms
U0eY7i3nIxq6
491 ms
nav-icons.svg
456 ms
spritemap.svg
445 ms
footer_background.png
561 ms
GettyImages-77931645_0.png
6132 ms
Sight-large.png
5972 ms
Inovation-large.png
578 ms
EyeHealth-large.png
6069 ms
careers.png
460 ms
careers-phone.png
462 ms
logo-lockup-white.svg
549 ms
utag.js
235 ms
invisible.js
151 ms
DqUoIMR0Byo6.css
5502 ms
keen.js
5600 ms
es5-shim-1.2.4.min.js
5611 ms
jquery-1.11.3.min.js
5765 ms
jquery-ui-1.10.0.custom.min.js
5695 ms
jquery.ui.touch-punch-0.2.3.min.js
5693 ms
swfobject.js
5694 ms
build.js
5689 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
5584 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
5634 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
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750d3b612d3681c9
357 ms
utag.12.js
429 ms
keen-tracker.min.js
275 ms
config.json
28 ms
ui.js
40 ms
player.js
66 ms
quality.js
67 ms
playlist.js
37 ms
analytics.js
65 ms
stats.js
37 ms
FWJtDypkEE6O-subtitles-master-82.min.js
89 ms
i.gif
101 ms
utag.v.js
100 ms
DqUoIMR0Byo6.js
27 ms
cibavision.it 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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
cibavision.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cibavision.it 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 Cibavision.it 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 Cibavision.it 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.
cibavision.it
Open Graph description is not detected on the main page of Cibavision. 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: