882 ms in total
114 ms
624 ms
144 ms
Click here to check amazing ZADITOR content for United States. Otherwise, check out these important facts you probably never knew about zaditor.com
Discover how SYSTANE® ZADITOR® Antihistamine Eye Drops may help provide up to 12 hours of relief for itchy eyes caused by allergies.
Visit zaditor.comWe analyzed Zaditor.com page load time and found that the first response time was 114 ms and then it took 768 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
zaditor.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value11.2 s
0/100
25%
Value5.5 s
55/100
10%
Value260 ms
83/100
30%
Value0.001
100/100
15%
Value9.9 s
27/100
10%
114 ms
120 ms
33 ms
33 ms
56 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 55% of them (32 requests) were addressed to the original Zaditor.com, 28% (16 requests) were made to Scontent.alcon.com and 7% (4 requests) were made to Pollenapps.com. The less responsive or slowest element that took the longest time to load (138 ms) relates to the external source Pollenapps.com.
Page size can be reduced by 450.7 kB (61%)
740.8 kB
290.0 kB
In fact, the total size of Zaditor.com main page is 740.8 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. 45% of websites need less resources to load. Javascripts take 447.4 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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. 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 34.8 kB or 85% of the original size.
Potential reduce by 24.9 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. Obviously, ZADITOR needs image optimization as it can save up to 24.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 310.2 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 310.2 kB or 69% of the original size.
Potential reduce by 80.9 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. Zaditor.com needs all CSS files to be minified and compressed as it can save up to 80.9 kB or 87% of the original size.
Number of requests can be reduced by 29 (52%)
56
27
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZADITOR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
zaditor.com
114 ms
www.zaditor.com
120 ms
style.css
33 ms
jquery.min.js
33 ms
html5shiv.min.js
56 ms
zaditor.js
56 ms
top_hat.js
65 ms
top_hat_mobile.js
57 ms
social_share.js
57 ms
Zaditor-hero1_edgePreload.js
55 ms
styles-globalTH.css
6 ms
styles-globalTH-mobile.css
7 ms
gtm.js
78 ms
logo.png
48 ms
default.asp
138 ms
service.aspx
15 ms
service.aspx
12 ms
nav_divider.png
10 ms
nav_down_arrow.png
9 ms
dropdownshadow.png
36 ms
small_orange_arrow.jpg
36 ms
a_down.png
35 ms
a_right.png
37 ms
menu_icon.png
38 ms
zaditor_bottle.png
65 ms
list_img.png
40 ms
divider.png
37 ms
doller_icon.png
38 ms
arrow.png
38 ms
cart_icon.png
39 ms
arrow_orange.jpg
40 ms
close.png
40 ms
arrow2.png
41 ms
alcon_logo.png
42 ms
social_share_icons.png
41 ms
bg-hdr.png
33 ms
arrow-mainnav.gif
18 ms
bg-menuitem.png
35 ms
menublk-top-full.png
35 ms
menublk-bot-full.png
36 ms
menublk-top-medium.png
35 ms
menublk-bot-medium.png
36 ms
menublk-top-medsm.png
37 ms
menublk-bot-medsm.png
36 ms
arrow.png
37 ms
analytics.js
22 ms
activityi;src=3576711;type=2015z00;cat=zadit00;ord=6297986159846;~oref=http%3A%2F%2Fwww.zaditor.com%2F
50 ms
collect
10 ms
collect
56 ms
style.css
16 ms
gauge.js
61 ms
src=3576711;type=2015z0;cat=zadit00;ord=1;num=6296123000793.159
45 ms
mpc.png
22 ms
jquery-2.0.3.min.js
17 ms
edge.4.0.0.min.js
24 ms
Zaditor-hero1_edge.js
11 ms
Zaditor-hero1_edgeActions.js
6 ms
jquery-2.0.3.min.js
39 ms
zaditor.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.
zaditor.com 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
zaditor.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zaditor.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 Zaditor.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.
zaditor.com
Open Graph description is not detected on the main page of ZADITOR. 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: