Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

lappartement.jp

L'Appartement | アパルトモン オフィシャルサイト

Page Load Speed

6.7 sec in total

First Response

1.7 sec

Resources Loaded

4.7 sec

Page Rendered

340 ms

lappartement.jp screenshot

About Website

Visit lappartement.jp now to see the best up-to-date L Appartement content for Japan and also check out these interesting facts you probably never knew about lappartement.jp

L'Appartement (アパルトモン) オフィシャルサイトでは、季節の特集や、ショップの最新情報、新着アイテムを紹介しております。

Visit lappartement.jp

Key Findings

We analyzed Lappartement.jp page load time and found that the first response time was 1.7 sec and then it took 5 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

lappartement.jp performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

lappartement.jp

1710 ms

top.css

335 ms

common.css

337 ms

jquery-2.0.0.min.js

839 ms

biggerlink.js

338 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 54% of them (39 requests) were addressed to the original Lappartement.jp, 7% (5 requests) were made to Use.typekit.net and 6% (4 requests) were made to Baycrews.co.jp. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Lappartement.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.1 kB (16%)

Content Size

2.0 MB

After Optimization

1.7 MB

In fact, the total size of Lappartement.jp main page is 2.0 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.8 kB

  • Original 33.7 kB
  • After minification 31.7 kB
  • After compression 7.9 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 25.8 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 121.2 kB

  • Original 1.8 MB
  • After minification 1.6 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. L Appartement images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 145.6 kB

  • Original 192.0 kB
  • After minification 149.2 kB
  • After compression 46.4 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 145.6 kB or 76% of the original size.

CSS Optimization

-79%

Potential reduce by 17.5 kB

  • Original 22.2 kB
  • After minification 15.3 kB
  • After compression 4.7 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. Lappartement.jp needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (48%)

Requests Now

65

After Optimization

34

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L Appartement. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lappartement.jp accessibility score

83

Accessibility Issues

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

Best Practices

lappartement.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lappartement.jp SEO score

91

Search Engine Optimization Advices

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lappartement.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Lappartement.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 data is detected on the main page of L Appartement. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: