Access sweet-hm.co.jp. デザイナーズ賃貸・東京

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

sweet-hm.co.jp

1294 ms

style1.css

328 ms

shim.gif

369 ms

t_rogo.gif

377 ms

db_con.gif

379 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that all of those requests were addressed to Sweet-hm.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sweet-hm.co.jp.

Content Size

653.5 kB

After Optimization

534.7 kB

In fact, the total size of Sweet-hm.co.jp main page is 653.5 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. 30% of websites need less resources to load. Images take 544.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 88.3 kB

Original 100.3 kB
After minification 79.7 kB
After compression 12.0 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 20.5 kB, which is 20% 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 88.3 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 22.4 kB

Original 544.0 kB
After minification 521.6 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. Sweet Hm images are well optimized though.

CSS Optimization

-88%

Potential reduce by 8.1 kB

Original 9.3 kB
After minification 6.1 kB
After compression 1.1 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. Sweet-hm.co.jp needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 88% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sweet Hm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests 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 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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Search Engine Optimization Advices

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

EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sweet-hm.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 Sweet-hm.co.jp main page’s claimed encoding is euc-jp. 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

sweet-hm.co.jp

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

デザイナーズ賃貸・東京｜スウィートホーム

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

sweet-hm.co.jp

style1.css

shim.gif

t_rogo.gif

db_con.gif

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sweet-hm.co.jp

style1.css

shim.gif

t_rogo.gif

db_con.gif

s_con.gif

mail_g.gif

green.jpg

white.jpg

natural.jpg

exotic.jpg

detached.jpg

roof.jpg

maisonette.jpg

closet.jpg

bath.jpg

japanese.jpg

single.jpg

sweet-hm.co.jp

header_bk.gif

living.jpg

station.jpg

view.jpg

aseismatic.jpg

lowrise.jpg

renovation.jpg

retro.jpg

garage.jpg

bike.jpg

security.jpg

woman.jpg

music.jpg

office.jpg

campaign.jpg

t2.jpg

chitose.jpg

magmag.jpg

arata.gif

aru.gif

37224443[0].jpg

18256637[0].jpg

17210680[0].jpg

20517133[0].jpg

46185671[0].jpg