Tools & Wizards About Us
koronoasa.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

koronoasa.com

コロ朝ニュース!!

Page Load Speed

7 sec in total

First Response

1.8 sec

Resources Loaded

4.8 sec

Page Rendered

361 ms

koronoasa.com screenshot

About Website

Click here to check amazing Koronoasa content for Japan. Otherwise, check out these important facts you probably never knew about koronoasa.com

経済ニュース・株・投資情報を毎日配信。銘柄動向、株式情報・投資、FXやCFDなど投資やビジネスに役立つ厳選した最新経済ニュースをお届け

Visit koronoasa.com

Key Findings

We analyzed Koronoasa.com page load time and found that the first response time was 1.8 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

koronoasa.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value890 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.532

14/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

www.koronoasa.com

1777 ms

style.css

633 ms

glide.theme.min.css

487 ms

glide.core.min.css

488 ms

style.min.css

668 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Koronoasa.com, 2% (1 request) were made to Code.jquery.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Koronoasa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.6 kB (20%)

Content Size

1.2 MB

After Optimization

991.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koronoasa.com 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 733.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.8 kB

  • Original 43.3 kB
  • After minification 39.0 kB
  • After compression 8.4 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 34.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 24.0 kB

  • Original 733.4 kB
  • After minification 709.5 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. Koronoasa images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 107.2 kB

  • Original 363.3 kB
  • After minification 357.9 kB
  • After compression 256.1 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 107.2 kB or 30% of the original size.

CSS Optimization

-82%

Potential reduce by 77.5 kB

  • Original 94.6 kB
  • After minification 79.9 kB
  • After compression 17.1 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. Koronoasa.com needs all CSS files to be minified and compressed as it can save up to 77.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (38%)

Requests Now

45

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koronoasa. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.koronoasa.com

www.koronoasa.com

1777 ms

style.css

style.css

633 ms

glide.theme.min.css

glide.theme.min.css

487 ms

glide.core.min.css

glide.core.min.css

488 ms

style.min.css

style.min.css

668 ms

bbpress.css

bbpress.css

702 ms

styles.css

styles.css

602 ms

jquery.js

jquery.js

976 ms

jquery-migrate.min.js

jquery-migrate.min.js

654 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

6 ms

jquery.autopager-1.0.0.js

jquery.autopager-1.0.0.js

759 ms

acctag.js

acctag.js

325 ms

glide.min.js

glide.min.js

791 ms

editor.js

editor.js

369 ms

scripts.js

scripts.js

393 ms

api.js

api.js

35 ms

wp-embed.min.js

wp-embed.min.js

433 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

264 ms

bg_header.jpg

bg_header.jpg

497 ms

acclog.cgi

acclog.cgi

736 ms

bg_footer.jpg

bg_footer.jpg

162 ms

bg_header_black.png

bg_header_black.png

176 ms

bg_contents_top.png

bg_contents_top.png

169 ms

koroasa_938baner3222_005.jpg

koroasa_938baner3222_005.jpg

790 ms

koroasa_baner0032222-1.jpg

koroasa_baner0032222-1.jpg

973 ms

koroasa_938baner3222_003.jpg

koroasa_938baner3222_003.jpg

654 ms

koroasa_938baner3222.jpg

koroasa_938baner3222.jpg

1644 ms

icon_arrow-4.png

icon_arrow-4.png

1314 ms

icon_cal.png

icon_cal.png

163 ms

icon_cat.png

icon_cat.png

162 ms

icon_tag.png

icon_tag.png

250 ms

koroasa_p_info.png

koroasa_p_info.png

816 ms

a0002_000166-e1498925810202.jpg

a0002_000166-e1498925810202.jpg

1058 ms

a0001_011479-e1498925896583.jpg

a0001_011479-e1498925896583.jpg

947 ms

a0001_009285-e1498924899998.jpg

a0001_009285-e1498924899998.jpg

979 ms

a0002_001046-e1498925719798.jpg

a0002_001046-e1498925719798.jpg

1105 ms

koroasa_p.gif

koroasa_p.gif

1135 ms

koroasa_sidebaner333.jpg

koroasa_sidebaner333.jpg

1145 ms

koroasa_sidebaner-_2022.jpg

koroasa_sidebaner-_2022.jpg

1231 ms

koroasa_sidebaner3.jpg

koroasa_sidebaner3.jpg

1264 ms

koroasa_sidebaner7.jpg

koroasa_sidebaner7.jpg

1304 ms

arrow_list.png

arrow_list.png

314 ms

bg_contents_bottom.png

bg_contents_bottom.png

326 ms

jprs_siteseal_s_DV.png

jprs_siteseal_s_DV.png

325 ms

recaptcha__en.js

recaptcha__en.js

34 ms

style_mobile.css

style_mobile.css

316 ms

Accessibility Review

koronoasa.com accessibility score

92

Accessibility Issues

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

Best Practices

koronoasa.com best practices score

58

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

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

koronoasa.com SEO score

67

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

Image elements do not have [alt] attributes

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 Koronoasa.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 Koronoasa.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

koronoasa.com

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