Access a1customs.com. a1customs Custom Vehicles & innovative products! & GM 6.5 diesel products.

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

a1customs.com

145 ms

ga.js

8 ms

tealWHITE.jpg

59 ms

verification_seal.gif

8 ms

__utm.gif

17 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 50% of them (3 requests) were addressed to the original A1customs.com, 33% (2 requests) were made to Google-analytics.com and 17% (1 request) were made to Images.paypal.com. The less responsive or slowest element that took the longest time to load (145 ms) belongs to the original domain A1customs.com.

Content Size

35.7 kB

After Optimization

27.3 kB

In fact, the total size of A1customs.com main page is 35.7 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 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 8.2 kB

Original 12.4 kB
After minification 12.3 kB
After compression 4.3 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 8.2 kB or 65% of the original size.

Image Optimization

-3%

Potential reduce by 192 B

Original 6.1 kB
After minification 5.9 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. A1 Custom S images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

Original 17.2 kB
After minification 17.2 kB
After compression 17.1 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. This website has mostly compressed JavaScripts.

Requests Now

After Optimization

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A1 Custom S. According to our analytics all requests are already optimized.