Access 1000000ebook.com. 電子書籍を無名でも100万部売る方法　｜　ジョン・ロック（John Locke）日本公認サイト

Report Summary

About Website

Welcome to 1000000ebook.com homepage info - get ready to check 1000000 Ebook best content right away, or after learning these important things about 1000000ebook.com

『電子書籍を無名でも100万部売る方法』（東洋経済新報社）のプロモーションサイトです。無料プレゼントもご用意しております。

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

1000000ebook.com

542 ms

import.css

183 ms

jquery.min.js

8 ms

rollover.js

345 ms

smoothscroll.js

354 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 76% of them (19 requests) were addressed to the original 1000000ebook.com, 8% (2 requests) were made to Google-analytics.com and 8% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain 1000000ebook.com.

Content Size

539.3 kB

After Optimization

503.0 kB

In fact, the total size of 1000000ebook.com main page is 539.3 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. 20% of websites need less resources to load. Images take 478.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 13.2 kB

Original 19.0 kB
After minification 18.8 kB
After compression 5.8 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 13.2 kB or 69% of the original size.

Image Optimization

-4%

Potential reduce by 21.5 kB

Original 478.8 kB
After minification 457.4 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. 1000000 Ebook images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 813 B

Original 38.6 kB
After minification 38.5 kB
After compression 37.8 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.

CSS Optimization

-29%

Potential reduce by 847 B

Original 2.9 kB
After minification 2.7 kB
After compression 2.1 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. 1000000ebook.com needs all CSS files to be minified and compressed as it can save up to 847 B or 29% of the original size.

Requests Now

After Optimization

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1000000 Ebook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

JA
Language Claimed

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1000000ebook.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that 1000000ebook.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

1000000ebook.com

Open Graph data is detected on the main page of 1000000 Ebook. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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Performance

Accessibility

Best Practices

SEO

電子書籍を無名でも100万部売る方法 ｜ ジョン・ロック（John Locke）日本公認サイト

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)