Access kokoro-navi.com. こころNavigator

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

kokoro-navi.com

456 ms

www.kokoro-navi.com

440 ms

puppy.css

175 ms

086035302

537 ms

01qxp_710140_01.jpg

1454 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 40% of them (4 requests) were addressed to the original Kokoro-navi.com, 20% (2 requests) were made to X7.client.jp and 20% (2 requests) were made to Asumi.shinobi.jp. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Product.hobibox.net.

Content Size

94.3 kB

After Optimization

91.2 kB

In fact, the total size of Kokoro-navi.com main page is 94.3 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 5% of websites need less resources to load. Images take 89.1 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 1.2 kB

Original 2.3 kB
After minification 2.2 kB
After compression 1.1 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. 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 1.2 kB or 53% of the original size.

Image Optimization

-1%

Potential reduce by 549 B

Original 89.1 kB
After minification 88.6 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. Kokoro Navi images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 1.4 kB

Original 2.9 kB
After minification 2.9 kB
After compression 1.5 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 1.4 kB or 47% of the original size.

Requests Now

After Optimization

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kokoro Navi. According to our analytics all requests are already optimized.