Access borderless-house.jp. 外国人と一緒に暮らす国際交流シェアハウス

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value27.4 s

0/100

10%

TBT (Total Blocking Time)

Value67,730 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value101.9 s

0/100

10%

borderless-house.jp

230 ms

www.borderless-house.jp

568 ms

www.borderless-house.jp

741 ms

bootstrap.min.css

183 ms

style.css

942 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 84% of them (71 requests) were addressed to the original Borderless-house.jp, 4% (3 requests) were made to Static.xx.fbcdn.net and 2% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Borderless-house.jp.

Content Size

4.0 MB

After Optimization

3.9 MB

In fact, the total size of Borderless-house.jp main page is 4.0 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. 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 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 132.1 kB

Original 147.8 kB
After minification 147.8 kB
After compression 15.7 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 132.1 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 19.2 kB

Original 3.8 MB
After minification 3.8 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. Borderless House images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 5.7 kB

Original 53.9 kB
After minification 53.9 kB
After compression 48.2 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 5.7 kB or 11% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Borderless House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 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 input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

Image elements do not have [alt] attributes

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

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Borderless-house.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 Borderless-house.jp main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

borderless-house.jp

Open Graph data is detected on the main page of Borderless House. 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

外国人と一緒に暮らす国際交流シェアハウス | ボーダレスハウス

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

borderless-house.jp

www.borderless-house.jp

www.borderless-house.jp

bootstrap.min.css

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

borderless-house.jp

www.borderless-house.jp

www.borderless-house.jp

bootstrap.min.css

style.css

css

slick.css

slick-theme.css

lazyYT.css

jquery-1.9.1.min.js

jquery.cookie.min.js

wow.min.js

colorbox-min.js

particles.js

setting.js

common.js

jquery.lazyload.min.js

tether.min.js

bootstrap.min.js

slick.min.js

svgxuse.min.js

wcslog.js

gtm.js

logo-ja.webp

setsumeikai2023.webp

bh_web_bnr_2024@2x.jpg

mv-tx-jp-ja.png

bhcamp_web_bnr_large_2024@2x.jpg

openhouse2408.webp

shortstay-banner.webp

2022bst_web_bnr@2x.webp

202207woman@2x_ja.webp

line_bnr@2x_v02.jpg

sdk.js

S6uyw4BMUTPHjx4wWw.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

symbol-defs.svg

sdk.js

mv-jp.jpg

flag-left@2x.png

flag-right@2x.png

dotted_worldmap@2x.png

dot-cover.png

polygon-gray.webp