Access salada.co.jp. 沖縄や北海道旅行など、格安国内旅行・ツアーなら【さらだいす】

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value22.5 s

0/100

10%

TBT (Total Blocking Time)

Value3,180 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

salada.co.jp

623 ms

www.salada.co.jp

3534 ms

js

62 ms

import.css

388 ms

plusone.js

24 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 67% of them (64 requests) were addressed to the original Salada.co.jp, 6% (6 requests) were made to Pagead2.googlesyndication.com and 4% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Salada.co.jp.

Content Size

1.0 MB

After Optimization

742.7 kB

In fact, the total size of Salada.co.jp main page is 1.0 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. 50% of websites need less resources to load. Javascripts take 641.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 35.6 kB

Original 47.1 kB
After minification 44.4 kB
After compression 11.5 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 35.6 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 18.6 kB

Original 242.5 kB
After minification 223.9 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. Salada images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 146.8 kB

Original 641.7 kB
After minification 615.7 kB
After compression 494.9 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 146.8 kB or 23% of the original size.

CSS Optimization

-84%

Potential reduce by 67.3 kB

Original 79.7 kB
After minification 60.6 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. Salada.co.jp needs all CSS files to be minified and compressed as it can save up to 67.3 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Salada. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA progressbar elements do not have accessible names.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

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

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

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

High

Browser errors were logged to the console

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

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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 Salada.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 Salada.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

salada.co.jp

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

沖縄や北海道旅行など、格安国内旅行・ツアーなら【さらだいす】

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

salada.co.jp

www.salada.co.jp

js

import.css

plusone.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

salada.co.jp

www.salada.co.jp

js

import.css

plusone.js

jquery.js

import.js

smartRollover.js

all.js

hiduke.js

ConnectedSelect.js

easysearch.js

default.css

base.css

module.css

layout.css

hack.css

re_style.css

imove.css

show_ads.js

all.js

cb=gapi.loaded_0

jquery.cookie.js

jquery.flatheights.js

jquery.tile.js

jquery.sprintf.js

YahhoCal.js

GCalHolidays.js

script.js

yuiloader-dom-event.js

logo.png

ttl_des_search.gif

map-btn-hokkaido.png

map-btn-chushikoku.png

map-btn-kyushu.png

map-btn-okinawa.png

map_japan.gif

ttl_top_area.gif

ttl_search.gif

stab1.gif

iocn_required.gif

cal.gif

btn_search2.gif