Report Summary

  • 7

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    29% of websites

  • 85

    SEO

    Google-friendlier than
    62% of websites

curtainshop.co.jp

カーテン相談が迅速で親切丁寧と名古屋で口コミ評判が高いお店 | カーテンショップクレール名古屋

Page Load Speed

9 sec in total

First Response

567 ms

Resources Loaded

7.2 sec

Page Rendered

1.2 sec

curtainshop.co.jp screenshot

About Website

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

1万点のカーテンカタログからネットで見積もり&注文できる名古屋のOMO店舗クレールです。古いカーテンのリフォームによる再利用のご依頼も承りますので、引越し先のカーテン購入の予算調節にご利用ください。

Visit curtainshop.co.jp

Key Findings

We analyzed Curtainshop.co.jp page load time and found that the first response time was 567 ms and then it took 8.5 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

curtainshop.co.jp performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,740 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.717

7/100

15%

TTI (Time to Interactive)

Value45.5 s

0/100

10%

Network Requests Diagram

curtainshop.co.jp

567 ms

www.curtainshop.co.jp

1078 ms

view

394 ms

flint.dev2.min.js

874 ms

2015-style.css

713 ms

Our browser made a total of 226 requests to load all elements on the main page. We found that 64% of them (144 requests) were addressed to the original Curtainshop.co.jp, 4% (10 requests) were made to Static.xx.fbcdn.net and 4% (10 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Curtainshop.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 573.8 kB (21%)

Content Size

2.7 MB

After Optimization

2.1 MB

In fact, the total size of Curtainshop.co.jp main page is 2.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 83.2 kB

  • Original 102.9 kB
  • After minification 94.4 kB
  • After compression 19.7 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 83.2 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 25.6 kB

  • Original 1.9 MB
  • After minification 1.9 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. Curtainshop images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 384.3 kB

  • Original 571.9 kB
  • After minification 527.5 kB
  • After compression 187.5 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 384.3 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 80.7 kB

  • Original 95.5 kB
  • After minification 84.3 kB
  • After compression 14.9 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. Curtainshop.co.jp needs all CSS files to be minified and compressed as it can save up to 80.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 96 (44%)

Requests Now

218

After Optimization

122

The browser has sent 218 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Curtainshop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

curtainshop.co.jp accessibility score

80

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

curtainshop.co.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

curtainshop.co.jp SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Curtainshop.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 Curtainshop.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

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