Tools & Wizards About Us

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

radioconference2018.com

作業服マニア

Page Load Speed

2.4 sec in total

First Response

621 ms

Resources Loaded

1.5 sec

Page Rendered

221 ms

About Website

Visit radioconference2018.com now to see the best up-to-date Radioconference 2018 content and also check out these interesting facts you probably never knew about radioconference2018.com

Visit radioconference2018.com

Key Findings

We analyzed Radioconference2018.com page load time and found that the first response time was 621 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

radioconference2018.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

radioconference2018.com

621 ms

wp-emoji-release.min.js

365 ms

css

21 ms

genericons.css

549 ms

style.css

742 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 57% of them (8 requests) were addressed to the original Radioconference2018.com, 36% (5 requests) were made to Fonts.gstatic.com and 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (918 ms) belongs to the original domain Radioconference2018.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.3 kB (55%)

Content Size

121.4 kB

After Optimization

54.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radioconference2018.com main page is 121.4 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 68.8 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 10.0 kB

  • Original 15.6 kB
  • After minification 15.0 kB
  • After compression 5.6 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. 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 10.0 kB or 64% of the original size.

Image Optimization

-23%

Potential reduce by 7.6 kB

  • Original 32.6 kB
  • After minification 25.0 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. Obviously, Radioconference 2018 needs image optimization as it can save up to 7.6 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 2.8 kB

  • Original 4.3 kB
  • After minification 3.3 kB
  • After compression 1.5 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 2.8 kB or 65% of the original size.

CSS Optimization

-68%

Potential reduce by 46.9 kB

  • Original 68.8 kB
  • After minification 52.8 kB
  • After compression 21.9 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. Radioconference2018.com needs all CSS files to be minified and compressed as it can save up to 46.9 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radioconference 2018. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

radioconference2018.com accessibility score

100

Accessibility Issues

Best Practices

radioconference2018.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

radioconference2018.com SEO score

93

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 Radioconference2018.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 Radioconference2018.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 description is not detected on the main page of Radioconference 2018. 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: