Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

nagoya.parco.jp

名古屋PARCO-パルコ-

Page Load Speed

9.9 sec in total

First Response

608 ms

Resources Loaded

8.8 sec

Page Rendered

530 ms

nagoya.parco.jp screenshot

About Website

Click here to check amazing Nagoya Parco content for Japan. Otherwise, check out these important facts you probably never knew about nagoya.parco.jp

名古屋PARCOの公式サイト。名古屋パルコの店舗情報やフロアガイド、ファッション、雑貨などショップの最新ニュースをお届けしています。

Visit nagoya.parco.jp

Key Findings

We analyzed Nagoya.parco.jp page load time and found that the first response time was 608 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nagoya.parco.jp performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value18.4 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.463

19/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

608 ms

import.css

294 ms

glayer.css

302 ms

tooltip.css

303 ms

jquery.js

754 ms

Our browser made a total of 301 requests to load all elements on the main page. We found that 78% of them (234 requests) were addressed to the original Nagoya.parco.jp, 5% (16 requests) were made to Images.parco.jp and 4% (11 requests) were made to Alt4.parco.co.jp. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Nagoya.parco.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 551.2 kB (16%)

Content Size

3.5 MB

After Optimization

2.9 MB

In fact, the total size of Nagoya.parco.jp main page is 3.5 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. 60% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 84.0 kB

  • Original 99.1 kB
  • After minification 88.9 kB
  • After compression 15.1 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 84.0 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 134.3 kB

  • Original 2.9 MB
  • After minification 2.7 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. Nagoya Parco images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 235.1 kB

  • Original 388.6 kB
  • After minification 329.0 kB
  • After compression 153.5 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 235.1 kB or 60% of the original size.

CSS Optimization

-85%

Potential reduce by 97.9 kB

  • Original 115.5 kB
  • After minification 87.7 kB
  • After compression 17.7 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. Nagoya.parco.jp needs all CSS files to be minified and compressed as it can save up to 97.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 121 (42%)

Requests Now

288

After Optimization

167

The browser has sent 288 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nagoya Parco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nagoya.parco.jp accessibility score

85

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.

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

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

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

High

Links do not have a discernible name

Best Practices

nagoya.parco.jp best practices score

75

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

SEO Factors

nagoya.parco.jp SEO score

91

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

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 Nagoya.parco.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 Nagoya.parco.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

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