1.2 sec in total
206 ms
777 ms
183 ms
Click here to check amazing Check 21 content. Otherwise, check out these important facts you probably never knew about check21.com
Check21.com provides check scanning, mobile check capture, ACH & PAD Debits and Credit, and document scanning solutions for Salesforce and SaaS based platforms using APIs and SDKs.
Visit check21.comWe analyzed Check21.com page load time and found that the first response time was 206 ms and then it took 960 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.
check21.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value10.4 s
0/100
25%
Value6.8 s
35/100
10%
Value1,440 ms
15/100
30%
Value0.088
93/100
15%
Value10.6 s
23/100
10%
206 ms
269 ms
242 ms
329 ms
273 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 95% of them (36 requests) were addressed to the original Check21.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (329 ms) belongs to the original domain Check21.com.
Page size can be reduced by 138.8 kB (44%)
319.0 kB
180.2 kB
In fact, the total size of Check21.com main page is 319.0 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. Only 10% of websites need less resources to load. Javascripts take 169.4 kB which makes up the majority of the site volume.
Potential reduce by 13.0 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 13.0 kB or 78% of the original size.
Potential reduce by 202 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. Check 21 images are well optimized though.
Potential reduce by 109.7 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 109.7 kB or 65% of the original size.
Potential reduce by 15.9 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. Check21.com needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 86% of the original size.
Number of requests can be reduced by 23 (62%)
37
14
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Check 21. 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 as a result speed up the page load time.
check21.com
206 ms
style.css
269 ms
layout.css
242 ms
jquery-1.3.2.min.js
329 ms
cufon-yui.js
273 ms
News_Gothic_400.font.js
306 ms
cufon-replace.js
81 ms
jquery.slideshow.lite-0.5.3.js
213 ms
jcarousellite.js
244 ms
imagepreloader.js
269 ms
analytics.js
5 ms
collect
11 ms
name1-act.gif
54 ms
name2-act.gif
54 ms
name3-act.gif
55 ms
name4-act.gif
55 ms
name5-act.gif
53 ms
main-tail-top.gif
55 ms
main-tail-bot.gif
59 ms
header.jpg
91 ms
menu-tail.gif
60 ms
menu-left.gif
61 ms
menu-right.gif
64 ms
Check-21-Next-Day-Availability.jpg
93 ms
Check-21-Verify-Bank-Checks.jpg
90 ms
Check-21-Accept-More-Checks.jpg
92 ms
line-ver.gif
89 ms
link-tail.gif
94 ms
link-left.gif
117 ms
link-right.gif
118 ms
Check-21-Button-Back.jpg
120 ms
secondary-content.gif
119 ms
Google-Plus-Check-21.png
275 ms
Facebook-Check-21.gif
123 ms
Twitter-Check-21.gif
145 ms
pic-1.gif
145 ms
page.gif
100 ms
page-act.gif
100 ms
check21.com 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
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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
check21.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
check21.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 Check21.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 Check21.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.
check21.com
Open Graph description is not detected on the main page of Check 21. 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: