Tools & Wizards About Us

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

fc2.co.jp

FC2 - Free Website, Analyzer, Blog, Rental Server, SEO Countermeasures, etc. -

Page Load Speed

1.5 sec in total

First Response

183 ms

Resources Loaded

1.2 sec

Page Rendered

136 ms

About Website

Welcome to fc2.co.jp homepage info - get ready to check FC2 best content right away, or after learning these important things about fc2.co.jp

FC2 is a portal site which brings you a pleasant web life providing blog/website/analyzer services and others. Our blog service is ranked No.2 domestically and supported by wide range of users includi...

Visit fc2.co.jp

Key Findings

We analyzed Fc2.co.jp page load time and found that the first response time was 183 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

fc2.co.jp performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

fc2.co.jp

183 ms

fc2.com

369 ms

common.css

14 ms

share.css

17 ms

fc2com_default_140313.css

23 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Fc2.co.jp, 41% (20 requests) were made to Static.fc2.com and 20% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (388 ms) relates to the external source Media5.fc2.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.9 kB (14%)

Content Size

296.0 kB

After Optimization

254.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fc2.co.jp main page is 296.0 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. 35% of websites need less resources to load. Images take 209.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 22.1 kB

  • Original 29.3 kB
  • After minification 27.3 kB
  • After compression 7.2 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 22.1 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 8.3 kB

  • Original 209.2 kB
  • After minification 200.9 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. FC2 images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 5.1 kB

  • Original 42.2 kB
  • After minification 41.7 kB
  • After compression 37.0 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 5.1 kB or 12% of the original size.

CSS Optimization

-41%

Potential reduce by 6.3 kB

  • Original 15.3 kB
  • After minification 13.6 kB
  • After compression 9.0 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. Fc2.co.jp needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (72%)

Requests Now

47

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FC2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fc2.co.jp accessibility score

75

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

fc2.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

fc2.co.jp SEO score

76

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fc2.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Fc2.co.jp 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

Open Graph description is not detected on the main page of FC2. 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: