Access petcube.jp. フレンチブルドッグ専門情報サイト★フレブルパーク

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.221

56/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

petcube.jp

738 ms

base2.css

362 ms

index.css

399 ms

sp-index.css

377 ms

google-feed.css

355 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 91% of them (97 requests) were addressed to the original Petcube.jp, 5% (5 requests) were made to Google.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Petcube.jp.

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Petcube.jp main page is 1.7 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 25.5 kB

Original 33.3 kB
After minification 31.7 kB
After compression 7.8 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 25.5 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 164.6 kB

Original 1.5 MB
After minification 1.3 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, Petcube needs image optimization as it can save up to 164.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 72.9 kB

Original 130.8 kB
After minification 129.8 kB
After compression 58.0 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 72.9 kB or 56% of the original size.

CSS Optimization

-81%

Potential reduce by 20.8 kB

Original 25.8 kB
After minification 20.6 kB
After compression 5.0 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. Petcube.jp needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 81% of the original size.

Requests Now

105

After Optimization

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petcube. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Petcube.jp 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 Petcube.jp 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

petcube.jp

Open Graph data is detected on the main page of Petcube. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

フレンチブルドッグ専門情報サイト★フレブルパーク

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

petcube.jp

base2.css

index.css

sp-index.css

google-feed.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

petcube.jp

base2.css

index.css

sp-index.css

google-feed.css

jsapi

google-feed.js

slicknav.css

jquery-1.7.2.min.js

modrnizr.js

jquery.slicknav.min.js

default+en.css

default+en.I.js

ga.js

logo.gif

glnv_1.gif

glnv_2.gif

glnv_3.gif

glnv_4.gif

glnv_5.gif

main_back.jpg

main_bk.jpg

main_img.png

main_link01.png

main_link02.png

main_link03.png

main_link04.png

main_link05.png

topics_ti.gif

bl_bn_perori.jpg

bl_bn_facebook.jpg

bl_bn_questionnaire.jpg

bl_bn_best-shot.jpg

bn_mail-magazine.gif

bl_a_bk.jpg

bl_a_ti.jpg

bl_a_link01.jpg

bl_a_img05.jpg

bl_a_img02.jpg

bl_a_img08.jpg

bl_a_img03.jpg

bl_a_img01.jpg

bl_a_img04.jpg