Access nestlehealthscience.us. Home | Nestlé Health Science USA

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

nestlehealthscience.us

44 ms

www.nestlehealthscience.us

147 ms

css

49 ms

css

73 ms

css_v2MW9FYhTuKS1VqJNIQqHP5tEG_z8S-d4Voa9T0evgc.css

363 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 88% of them (45 requests) were addressed to the original Nestlehealthscience.us, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Nestlehealthscience.us.

Content Size

1.6 MB

After Optimization

964.4 kB

In fact, the total size of Nestlehealthscience.us main page is 1.6 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. 55% of websites need less resources to load. Images take 771.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 30.2 kB

Original 39.9 kB
After minification 33.4 kB
After compression 9.7 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 6.4 kB, which is 16% 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 30.2 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 9.7 kB

Original 771.0 kB
After minification 761.3 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. Nestle Health Science images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 369.5 kB

Original 513.8 kB
After minification 513.7 kB
After compression 144.3 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 369.5 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 202.7 kB

Original 251.8 kB
After minification 250.5 kB
After compression 49.1 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. Nestlehealthscience.us needs all CSS files to be minified and compressed as it can save up to 202.7 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nestle Health Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.