Access datek.com. Online Stock Trading, Investing, Brokerage

www.tdameritrade.com

222 ms

tdasans_remote.css

64 ms

utag.sync.js

100 ms

retail-common.min.bec63fe3ead2f8e2c80d189e19722e4a.css

81 ms

retail.min.d51cf98bdb06773879658c57775067df.css

55 ms

Our browser made a total of 235 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Datek.com, 14% (32 requests) were made to Tags.tiqcdn.com and 6% (14 requests) were made to Dpm.demdex.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Trkn.us.

Content Size

1.1 MB

After Optimization

661.0 kB

In fact, the total size of Datek.com main page is 1.1 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. Javascripts take 566.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 336.7 kB

Original 417.6 kB
After minification 407.9 kB
After compression 80.9 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 336.7 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 1.2 kB

Original 82.8 kB
After minification 81.6 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. Datek images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 100.8 kB

Original 566.7 kB
After minification 565.1 kB
After compression 465.9 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 100.8 kB or 18% of the original size.

CSS Optimization

-23%

Potential reduce by 9.6 kB

Original 42.1 kB
After minification 41.7 kB
After compression 32.6 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. Datek.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 23% of the original size.

Requests Now

208

After Optimization

The browser has sent 208 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Datek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 90 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.