Tools & Wizards About Us

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

fjfield.com

エフジェイフィールド(fjfield) | 中古トレーニングマシン | 介護予防 トレーニングマシン中古 | トレーニング機器 | 販売・買取 | 京都市 |

Page Load Speed

4.4 sec in total

First Response

910 ms

Resources Loaded

3.5 sec

Page Rendered

58 ms

About Website

Visit fjfield.com now to see the best up-to-date Fjfield content for Japan and also check out these interesting facts you probably never knew about fjfield.com

トレーニングマシン中古・新古は エフジェイフィールド(fjfield)へ。信用のブランドマシンのみ取扱い。入荷台数日本最大級でお探しの中古トレーニングマシンが見つかります。Gym新店納入実績も数多く、15年以上の実績で、新品に引けを取らないクオリティと保守サービスで安心の取引をしていただけます。

Visit fjfield.com

Key Findings

We analyzed Fjfield.com page load time and found that the first response time was 910 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

fjfield.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value2,230 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

www.fjfield.com

910 ms

minified.js

38 ms

focus-within-polyfill.js

36 ms

polyfill.min.js

1229 ms

thunderbolt-commons.01583709.bundle.min.js

43 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Fjfield.com, 52% (32 requests) were made to Static.wixstatic.com and 21% (13 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 751.0 kB (55%)

Content Size

1.4 MB

After Optimization

602.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Fjfield.com main page is 1.4 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. HTML takes 904.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 726.8 kB

  • Original 904.7 kB
  • After minification 903.0 kB
  • After compression 177.8 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 726.8 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 19.9 kB

  • Original 197.3 kB
  • After minification 177.3 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. Fjfield images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 251.9 kB
  • After minification 251.9 kB
  • After compression 247.7 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.

Requests Breakdown

Number of requests can be reduced by 18 (38%)

Requests Now

48

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fjfield. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fjfield.com accessibility score

94

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

fjfield.com 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

High

Page has valid source maps

SEO Factors

fjfield.com SEO score

99

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

High

Tap targets are not sized appropriately

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 Fjfield.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 Fjfield.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

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