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coinfactory.biz screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

coinfactory.biz

治療が必要？インポスター症候群とは？

Page Load Speed

7.2 sec in total

First Response

722 ms

Resources Loaded

6.4 sec

Page Rendered

107 ms

coinfactory.biz screenshot

About Website

Visit coinfactory.biz now to see the best up-to-date Coinfactory content and also check out these interesting facts you probably never knew about coinfactory.biz

インポスター症候群(インポスター･シンドローム)とは、外部的評価を得ても信じられないというのが顕著な症状です。

Visit coinfactory.biz

Key Findings

We analyzed Coinfactory.biz page load time and found that the first response time was 722 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

coinfactory.biz performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

coinfactory.biz

722 ms

www.coinfactory.biz

4263 ms

style.min.css

1781 ms

font-awesome.min.css

985 ms

style.css

1165 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Coinfactory.biz and no external sources were called. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Coinfactory.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.9 kB (78%)

Content Size

383.8 kB

After Optimization

82.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Coinfactory.biz main page is 383.8 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. CSS take 236.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.4 kB

  • Original 36.5 kB
  • After minification 35.6 kB
  • After compression 9.0 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 27.4 kB or 75% of the original size.

JavaScript Optimization

-65%

Potential reduce by 71.6 kB

  • Original 110.9 kB
  • After minification 110.6 kB
  • After compression 39.3 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 71.6 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 201.9 kB

  • Original 236.5 kB
  • After minification 217.0 kB
  • After compression 34.6 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. Coinfactory.biz needs all CSS files to be minified and compressed as it can save up to 201.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (80%)

Requests Now

10

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coinfactory. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coinfactory.biz

coinfactory.biz

722 ms

www.coinfactory.biz

www.coinfactory.biz

4263 ms

style.min.css

style.min.css

1781 ms

font-awesome.min.css

font-awesome.min.css

985 ms

style.css

style.css

1165 ms

responsive.min.css

responsive.min.css

796 ms

jquery.min.js

jquery.min.js

1188 ms

jquery-migrate.min.js

jquery-migrate.min.js

986 ms

jquery.nav.min.js

jquery.nav.min.js

188 ms

flash.min.js

flash.min.js

348 ms

navigation.min.js

navigation.min.js

351 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

373 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXx-p7K4GLs.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXx-p7K4GLs.woff

663 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXx-p7K4GLvztg.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXx-p7K4GLvztg.woff

578 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aXx-p7K4GLvztg.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aXx-p7K4GLvztg.woff

589 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aXx-p7K4GLvztg.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw9aXx-p7K4GLvztg.woff

477 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw0aXx-p7K4GLvztg.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw0aXx-p7K4GLvztg.woff

573 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

757 ms

Accessibility Review

coinfactory.biz accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

coinfactory.biz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

coinfactory.biz SEO score

100

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

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 Coinfactory.biz 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 Coinfactory.biz 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

coinfactory.biz

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: