Access saz.usta.com. USTA Southern Arizona - USTA/SAZ TENNIS

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

saz.usta.com

160 ms

www.saz.usta.com

234 ms

style.css

68 ms

legacy.css

50 ms

thickbox.css

57 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 67% of them (35 requests) were addressed to the original Saz.usta.com, 10% (5 requests) were made to Assets.usta.com and 4% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (234 ms) belongs to the original domain Saz.usta.com.

Content Size

1.1 MB

After Optimization

381.7 kB

In fact, the total size of Saz.usta.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. 40% of websites need less resources to load. Javascripts take 614.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.9 kB

Original 37.0 kB
After minification 31.1 kB
After compression 9.1 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 5.9 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 27.9 kB or 75% of the original size.

Image Optimization

-16%

Potential reduce by 36.6 kB

Original 224.8 kB
After minification 188.2 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, SAZ USTA needs image optimization as it can save up to 36.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 469.9 kB

Original 614.2 kB
After minification 532.6 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 469.9 kB or 77% of the original size.

CSS Optimization

-85%

Potential reduce by 226.6 kB

Original 266.7 kB
After minification 226.8 kB
After compression 40.0 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. Saz.usta.com needs all CSS files to be minified and compressed as it can save up to 226.6 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SAZ USTA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.