Access fresa-inn.jp. 【公式】ホテル・ビジネスホテルの宿泊予約は相鉄フレッサイン

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value2,550 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

fresa-inn.jp

518 ms

375 ms

base.css

447 ms

fb.css

299 ms

jquery.1.4.2.js

702 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 53% of them (41 requests) were addressed to the original Fresa-inn.jp, 15% (12 requests) were made to Static.xx.fbcdn.net and 9% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Fresa-inn.jp.

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Fresa-inn.jp main page is 1.2 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 20.4 kB

Original 27.4 kB
After minification 24.5 kB
After compression 7.0 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. This page needs HTML code to be minified as it can gain 2.9 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.4 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 81.7 kB

Original 1.0 MB
After minification 942.9 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. Fresa Inn images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 111.6 kB

Original 162.4 kB
After minification 150.8 kB
After compression 50.8 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 111.6 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 26.7 kB

Original 31.2 kB
After minification 24.0 kB
After compression 4.6 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. Fresa-inn.jp needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fresa Inn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

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

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

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

Low

Detected JavaScript libraries

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

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fresa-inn.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Fresa-inn.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

fresa-inn.jp

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

【公式】ホテル・ビジネスホテルの宿泊予約は相鉄フレッサイン

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

fresa-inn.jp

base.css

fb.css

jquery.1.4.2.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

fresa-inn.jp

base.css

fb.css

jquery.1.4.2.js

common.js

Trace

top_img.jpg

area_map1.jpg

area_map2.jpg

area_map3.jpg

bana_facebook.jpg

ajax-loader.gif

gtm.js

all.js

main_bg.jpg

header_bg.jpg

logo.jpg

line_h.jpg

main_menu.jpg

main_bt_02.jpg

main_bt_03.jpg

main_bt_04.jpg

contents_bg.jpg

h2_area.jpg

top_map_bt01_on.jpg

top_map_bt02.jpg

top_map_bt03.jpg

top_hotel_list.jpg

p02.gif

analytics.js

VLJavaScript_bs.js

collect

xd_arbiter.php

xd_arbiter.php

Trace

sidebar.html

index_en.php

index_en.php

like.php

vpc6VNjRPXV.js

LVx-xkvaJ0b.png

side_reserve.html

side_member_bt01.jpg

side_member_bt02.jpg