Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

kyuhaku.com

九州国立博物館 - トップページ

Page Load Speed

1.8 sec in total

First Response

521 ms

Resources Loaded

1.2 sec

Page Rendered

53 ms

About Website

Welcome to kyuhaku.com homepage info - get ready to check Kyuhaku best content right away, or after learning these important things about kyuhaku.com

九州国立博物館の公式サイトです。福岡県太宰府市、太宰府天満宮の隣りに出来た国内４つ目の国立博物館。

Visit kyuhaku.com

Key Findings

We analyzed Kyuhaku.com page load time and found that the first response time was 521 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

kyuhaku.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.6 s

0/100

25%

SI (Speed Index)

Value21.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,080 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value32.8 s

0/100

10%

Network Requests Diagram

kyuhaku.com

521 ms

normalize201.css

173 ms

common.css

346 ms

css3.css

356 ms

old-common.css

345 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 69% of them (9 requests) were addressed to the original Kyuhaku.com, 8% (1 request) were made to Ajax.googleapis.com and 8% (1 request) were made to Use.fonticons.com. The less responsive or slowest element that took the longest time to load (531 ms) belongs to the original domain Kyuhaku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.7 kB (45%)

Content Size

143.4 kB

After Optimization

78.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Kyuhaku.com main page is 143.4 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. Only 10% of websites need less resources to load. Javascripts take 97.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 4.7 kB

  • Original 6.1 kB
  • After minification 5.6 kB
  • After compression 1.4 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 4.7 kB or 77% of the original size.

JavaScript Optimization

-61%

Potential reduce by 60.0 kB

  • Original 97.6 kB
  • After minification 97.6 kB
  • After compression 37.6 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 60.0 kB or 61% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 39.7 kB
  • After minification 39.7 kB
  • After compression 39.7 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. Kyuhaku.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kyuhaku. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

kyuhaku.com accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Best Practices

kyuhaku.com best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kyuhaku.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Kyuhaku.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 Kyuhaku.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 Kyuhaku. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: