Access sakaechika.com. サカエチカ｜名古屋栄の地下街

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value350 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.855

4/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

sakaechika.com

1131 ms

import.css

349 ms

index.css

370 ms

jquery.js

1295 ms

jquery.cookie.js

372 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 93% of them (57 requests) were addressed to the original Sakaechika.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Custom.search.yahoo.co.jp. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Sakaechika.com.

Content Size

676.2 kB

After Optimization

527.5 kB

In fact, the total size of Sakaechika.com main page is 676.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 461.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 40.5 kB

Original 47.9 kB
After minification 47.5 kB
After compression 7.4 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 40.5 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 7.2 kB

Original 461.4 kB
After minification 454.2 kB

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. Sakaechika images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 92.3 kB

Original 155.0 kB
After minification 147.1 kB
After compression 62.8 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 92.3 kB or 60% of the original size.

CSS Optimization

-73%

Potential reduce by 8.6 kB

Original 11.8 kB
After minification 8.2 kB
After compression 3.2 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. Sakaechika.com needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 73% of the original size.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sakaechika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

<input type="image"> elements do not have [alt] text

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.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

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 Sakaechika.com 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 Sakaechika.com 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

sakaechika.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

サカエチカ｜名古屋 栄の地下街

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

sakaechika.com

import.css

index.css

jquery.js

jquery.cookie.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

sakaechika.com

import.css

index.css

jquery.js

jquery.cookie.js

jquery.textresizer.js

jquery.rollover.js

jquery.equalize.js

common.js

jquery.shuffle.js

jquery.lazyload.js

jquery.masonry.js

index.js

smartphone.js

reset.css

fonts.css

common.css

base.css

ga.js

67eQ8HFgEJIOy1IkECunE3atW0JSYEI1ZZ_q62mY1Hsnb.M-.gif

MMS0316-thumb-57xauto-8925.jpg

unnamed-thumb-600x691-8798-thumb-57xauto-8799.jpg

%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF-thumb-57xauto-8419.jpg

logo_01.gif

banner_inquiry_01.gif

bg_sitesearch.gif

gnav_shop_index.gif

gnav_no1_index.gif

gnav_blog_index.gif

gnav_access_index.gif

gnav_floormap_index.gif

bnr_spring.jpg

banner_wifi01.jpg

banner_mitsukoshi_maruei_1502.jpg

h2_13.gif

h2_11.gif

sub_more.gif

banner_no1movie.jpg

h2_12.gif

banner_blog_02.gif

banner_parking_02.gif

banner_crystal_02.gif

banner_inquiry_02.gif

サカエチカ｜名古屋栄の地下街