Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

p-bo.jp

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Page Load Speed

5.3 sec in total

First Response

537 ms

Resources Loaded

4.3 sec

Page Rendered

403 ms

p-bo.jp screenshot

About Website

Welcome to p-bo.jp homepage info - get ready to check P Bo best content right away, or after learning these important things about p-bo.jp

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Visit p-bo.jp

Key Findings

We analyzed P-bo.jp page load time and found that the first response time was 537 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

p-bo.jp performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

p-bo.jp

537 ms

common.css

179 ms

jquery-1.11.1.min.js

831 ms

common.js

341 ms

cleaning001.jpg

348 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that all of those requests were addressed to P-bo.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain P-bo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.0 kB (15%)

Content Size

738.3 kB

After Optimization

628.3 kB

In fact, the total size of P-bo.jp main page is 738.3 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. 30% of websites need less resources to load. Images take 608.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 15.0 kB

  • Original 20.0 kB
  • After minification 20.0 kB
  • After compression 5.0 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 15.0 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 21.5 kB

  • Original 608.4 kB
  • After minification 586.9 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. P Bo images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 67.1 kB

  • Original 101.9 kB
  • After minification 100.1 kB
  • After compression 34.8 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 67.1 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 6.4 kB

  • Original 8.1 kB
  • After minification 7.0 kB
  • After compression 1.7 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. P-bo.jp needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (7%)

Requests Now

82

After Optimization

76

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of P Bo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

p-bo.jp accessibility score

50

Accessibility Issues

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

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

p-bo.jp 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

SEO Factors

p-bo.jp SEO score

62

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

    HY

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise P-bo.jp can be misinterpreted by Google and other search engines. Our service has detected that Armenian 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 P-bo.jp main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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