Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

punipunijapan.com

- Learn Japanese with PuniPuni

Page Load Speed

11.8 sec in total

First Response

530 ms

Resources Loaded

10.2 sec

Page Rendered

1.1 sec

punipunijapan.com screenshot

About Website

Welcome to punipunijapan.com homepage info - get ready to check Puni Japan best content for United States right away, or after learning these important things about punipunijapan.com

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Key Findings

We analyzed Punipunijapan.com page load time and found that the first response time was 530 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

punipunijapan.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value43.1 s

0/100

25%

SI (Speed Index)

Value60.3 s

0/100

10%

TBT (Total Blocking Time)

Value54,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.168

70/100

15%

TTI (Time to Interactive)

Value99.7 s

0/100

10%

Network Requests Diagram

punipunijapan.com

530 ms

www.punipunijapan.com

2294 ms

style.css

720 ms

www.punipunijapan.com

863 ms

style.min.css

1315 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 41% of them (59 requests) were addressed to the original Punipunijapan.com, 24% (35 requests) were made to Youtube.com and 19% (28 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Punipunijapan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (49%)

Content Size

7.6 MB

After Optimization

3.9 MB

In fact, the total size of Punipunijapan.com main page is 7.6 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. Only a small number of websites need less resources to load. Images take 6.3 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 108.2 kB

  • Original 147.9 kB
  • After minification 144.4 kB
  • After compression 39.7 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 108.2 kB or 73% of the original size.

Image Optimization

-53%

Potential reduce by 3.3 MB

  • Original 6.3 MB
  • After minification 3.0 MB

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, Puni Japan needs image optimization as it can save up to 3.3 MB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 144.0 kB

  • Original 901.1 kB
  • After minification 899.3 kB
  • After compression 757.1 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 144.0 kB or 16% of the original size.

CSS Optimization

-49%

Potential reduce by 113.9 kB

  • Original 231.1 kB
  • After minification 228.1 kB
  • After compression 117.2 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. Punipunijapan.com needs all CSS files to be minified and compressed as it can save up to 113.9 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (30%)

Requests Now

134

After Optimization

94

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Puni Japan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

punipunijapan.com accessibility score

70

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

punipunijapan.com best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

punipunijapan.com SEO score

64

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Punipunijapan.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Punipunijapan.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 Puni Japan. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: