Access sumaiz.jp. 【すまいズ】愛媛県、香川県、高知県の賃貸(賃貸マンション・アパート)住宅・不動産・土地・お部屋情報サイト

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.0 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value630 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value20.3 s

2/100

10%

sumaiz.jp

551 ms

www.sumaiz.jp

562 ms

www.sumaiz.jp

854 ms

common.css

183 ms

basestyle.css

364 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 43% of them (40 requests) were addressed to the original Sumaiz.jp, 42% (39 requests) were made to Img.sumaiz.jp and 4% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Img.sumaiz.jp.

Content Size

529.7 kB

After Optimization

421.4 kB

In fact, the total size of Sumaiz.jp main page is 529.7 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. 45% of websites need less resources to load. Images take 390.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 42.2 kB

Original 55.0 kB
After minification 52.5 kB
After compression 12.8 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 42.2 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 55.0 kB

Original 390.9 kB
After minification 335.9 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. Obviously, Sumaiz needs image optimization as it can save up to 55.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 8.5 kB

Original 71.6 kB
After minification 67.9 kB
After compression 63.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.5 kB or 12% of the original size.

CSS Optimization

-22%

Potential reduce by 2.7 kB

Original 12.3 kB
After minification 12.3 kB
After compression 9.7 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. Sumaiz.jp needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sumaiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.