Access fourseasons-aoyama.co.jp. 株式会社フォーシーズン青山表参道で30年営業している不動産会社!お客様のニーズに、迅速、的確に対応いたします!

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

fourseasons-aoyama.co.jp

432 ms

fourseasons-aoyama.co.jp

1321 ms

es6-promise.min.js

59 ms

classList.min.js

46 ms

fetch.min.js

52 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 53% of them (34 requests) were addressed to the original Fourseasons-aoyama.co.jp, 30% (19 requests) were made to Cdnjs.cloudflare.com and 13% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Fourseasons-aoyama.co.jp.

Content Size

3.9 MB

After Optimization

3.7 MB

In fact, the total size of Fourseasons-aoyama.co.jp main page is 3.9 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. 50% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 142.8 kB

Original 161.2 kB
After minification 161.0 kB
After compression 18.4 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 142.8 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 3.4 kB

Original 3.7 MB
After minification 3.7 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. Fourseasons Aoyama images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

Original 6.3 kB
After minification 6.3 kB
After compression 6.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-49%

Potential reduce by 11.8 kB

Original 24.3 kB
After minification 24.3 kB
After compression 12.4 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. Fourseasons-aoyama.co.jp needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 49% of the original size.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fourseasons Aoyama. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 23 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Links do not have a discernible name

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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 Fourseasons-aoyama.co.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 Fourseasons-aoyama.co.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

fourseasons-aoyama.co.jp

Open Graph data is detected on the main page of Fourseasons Aoyama. 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

株式会社フォーシーズン 青山表参道で30年営業している不動産会社!お客様のニーズに、迅速、的確に対応いたします!

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

fourseasons-aoyama.co.jp

fourseasons-aoyama.co.jp

es6-promise.min.js

classList.min.js

fetch.min.js

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

fourseasons-aoyama.co.jp

fourseasons-aoyama.co.jp

es6-promise.min.js

classList.min.js

fetch.min.js

url-search-params.js

polyfill.min.js

babel.min.js

sweetalert2.min.js

photoswipe.min.js

photoswipe-ui-default.min.js

viewer.js

dreamx.min.js

smooth-scroll.min.js

js

notosansjapanese.css

icon

foundation-icons.min.css

all.min.css

normalize.min.css

animate.min.css

sweetalert2.min.css

photoswipe.min.css

default-skin.min.css

viewer.min.css

css_jigsaw_common.min.css

css_jigsaw_font.min.css

css_ver02_photo_02.min.css

css_ver02_text_01.min.css

css_column_enclosure.min.css

css_column_block_contents_list.min.css

css_column_block_title.min.css

css_column_block_company.min.css

css_column_block_estate_list.min.css

css_column_block_button.min.css

css_column_block_photo_divide.min.css

css_column_block_banner.min.css

css_column_block_sentence.min.css

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株式会社フォーシーズン青山表参道で30年営業している不動産会社!お客様のニーズに、迅速、的確に対応いたします!