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39

Performance

Renders faster than
59% of other websites
83

Accessibility

Visual factors better than
that of 56% of websites
83

Best Practices

More advanced features
available than in
56% of websites
92

SEO

Google-friendlier than
75% of websites

First Response

527 ms

Resources Loaded

11.7 sec

Page Rendered

256 ms

furu1online.net screenshot

About Website

Click here to check amazing Furu 1 Online content for Japan. Otherwise, check out these important facts you probably never knew about furu1online.net

古本(書籍・漫画・コミック)・新品中古ゲーム・DVD・CD通販のフルイチオンライン(旧古本市場オンライン)通販業界トップクラスの品揃え。ネット通販創業11周年。店舗買取20年以上の実績で安心の高価買取！JASDAQ上場企業の株式会社テイツーが運営しています。

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Key Findings

We analyzed Furu1online.net page load time and found that the first response time was 527 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

furu1online.net

527 ms

www.furu1online.net

1611 ms

heightLine.js

546 ms

rollover.js

381 ms

jquery-1.6.2.min.js

1332 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 88% of them (140 requests) were addressed to the original Furu1online.net, 3% (4 requests) were made to Platform.twitter.com and 3% (4 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Furu1online.net.

Content Size

1.2 MB

After Optimization

625.6 kB

In fact, the total size of Furu1online.net main page is 1.2 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. 30% of websites need less resources to load. Images take 457.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 88.1 kB

Original 103.8 kB
After minification 87.6 kB
After compression 15.6 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. This page needs HTML code to be minified as it can gain 16.2 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 88.1 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 9.2 kB

Original 457.0 kB
After minification 447.9 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. Furu 1 Online images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 222.3 kB

Original 342.4 kB
After minification 292.2 kB
After compression 120.0 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 222.3 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 217.6 kB

Original 259.7 kB
After minification 223.7 kB
After compression 42.1 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. Furu1online.net needs all CSS files to be minified and compressed as it can save up to 217.6 kB or 84% of the original size.

Requests Now

155

After Optimization

56

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Furu 1 Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Furu1online.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Furu1online.net 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

furu1online.net

Open Graph description is not detected on the main page of Furu 1 Online. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: