Access bokumori.jp. 僕と地球を繋ぐ森　Forest where I am connected to the earth.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

bokumori.jp

1201 ms

import.css

360 ms

contact.js

338 ms

AC_RunActiveContent.js

689 ms

swfobject_modified.js

930 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 97% of them (116 requests) were addressed to the original Bokumori.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Bokumori.jp.

Content Size

2.9 MB

After Optimization

2.2 MB

In fact, the total size of Bokumori.jp main page is 2.9 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.3 kB

Original 22.0 kB
After minification 20.2 kB
After compression 4.8 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 17.3 kB or 78% of the original size.

Image Optimization

-23%

Potential reduce by 644.5 kB

Original 2.8 MB
After minification 2.2 MB

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, Bokumori needs image optimization as it can save up to 644.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-51%

Potential reduce by 24.2 kB

Original 47.1 kB
After minification 35.7 kB
After compression 22.9 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 24.2 kB or 51% of the original size.

CSS Optimization

-79%

Potential reduce by 18.6 kB

Original 23.4 kB
After minification 19.5 kB
After compression 4.8 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. Bokumori.jp needs all CSS files to be minified and compressed as it can save up to 18.6 kB or 79% of the original size.

Requests Now

115

After Optimization

104

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bokumori. 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 8 to 1 for CSS and as a result speed up the page load time.

Report Summary

Performance

Accessibility

Best Practices

SEO

僕と地球を繋ぐ森 Forest where I am connected to the earth.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

bokumori.jp

import.css

contact.js

AC_RunActiveContent.js

swfobject_modified.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

bokumori.jp

import.css

contact.js

AC_RunActiveContent.js

swfobject_modified.js

jquery.min.js

font.css

reset.css

layout.css

main_menu.css

side_menu.css

sitemap.css

ga.js

print.css

news_report.html

__utm.gif

bg.jpg

header.jpg

headerlogo.jpg

ss_btn_otoiawase_on.jpg

ss_btn_sitemap.jpg

main_menu_space.jpg

menu_home.gif

menu_global.gif

menu_project.gif

menu_list.gif

menu_news.gif

menu_member.gif

loaded001.jpg

loaded002.jpg

loaded003.jpg

loaded004.jpg

loaded005.jpg

loaded006.jpg

loaded007.jpg

line_green.png

title_moviecontents.jpg

movie_t_01.jpg

movie_thumb.jpg

movie_info.jpg

btn_playmovie.jpg

member_login_banner.jpg

title_specialcontents.jpg

僕と地球を繋ぐ森　Forest where I am connected to the earth.