Access arrowheaddevices.com. ArrowHead Medical Device Technology

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

arrowheaddevices.com

126 ms

style.css

29 ms

jquery-1.3.2.min.js

73 ms

ie6_script.js

48 ms

cufon-yui.js

45 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Arrowheaddevices.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Info.template-help.com. The less responsive or slowest element that took the longest time to load (126 ms) belongs to the original domain Arrowheaddevices.com.

Content Size

719.1 kB

After Optimization

571.9 kB

In fact, the total size of Arrowheaddevices.com main page is 719.1 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. Images take 491.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 17.4 kB

Original 21.1 kB
After minification 15.1 kB
After compression 3.7 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 17.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 198 B

Original 491.6 kB
After minification 491.4 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. Arrow Head Device S images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 113.9 kB

Original 187.0 kB
After minification 185.5 kB
After compression 73.2 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 113.9 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 15.8 kB

Original 19.3 kB
After minification 15.4 kB
After compression 3.6 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. Arrowheaddevices.com needs all CSS files to be minified and compressed as it can save up to 15.8 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arrow Head Device S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.