Access futaba-h.jp. 木更津・君津・富津・市原・袖ケ浦市・南房総地区で不動産のご売却・ご購入・入居・管理は双葉ハウジングヘ

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,130 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

futaba-h.jp

534 ms

top.css

278 ms

logo.css

348 ms

base_01.css

348 ms

css_change.js

350 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that all of those requests were addressed to Futaba-h.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 Futaba-h.jp.

Content Size

1.1 MB

After Optimization

636.9 kB

In fact, the total size of Futaba-h.jp main page is 1.1 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 596.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 29.5 kB

Original 35.2 kB
After minification 33.8 kB
After compression 5.7 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 29.5 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 33.5 kB

Original 596.4 kB
After minification 562.9 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. Futaba H images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 291.5 kB

Original 347.5 kB
After minification 230.3 kB
After compression 56.0 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 291.5 kB or 84% of the original size.

CSS Optimization

-83%

Potential reduce by 62.1 kB

Original 74.5 kB
After minification 56.2 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. Futaba-h.jp needs all CSS files to be minified and compressed as it can save up to 62.1 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Futaba H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[role]s do not have all required [aria-*] attributes

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>).

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

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Futaba-h.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 Futaba-h.jp main page’s claimed encoding is shift_jis. 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

futaba-h.jp

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

木更津・君津・富津・市原・袖ケ浦市・南房総地区で不動産のご売却・ご購入・入居・管理は双葉ハウジングヘ

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

futaba-h.jp

top.css

logo.css

base_01.css

css_change.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

futaba-h.jp

top.css

logo.css

base_01.css

css_change.js

css_base.js

scrollsmoothly.js

menu.js

menkyo.js

option.js

hukidasi_txt.js

hukidasi.js

iframeheight.js

keys.js

top.js

top_prg.js

jquery.js

jquery.bgSwitcher.js

google-analytics.js

base_05.css

option_prg.js

keys_settei.js

mati_j.js

top_0.jpg

top_1.jpg

top_2.jpg

top_3.jpg

sub_btn_member_on.jpg

pdf_top220_on.jpg

sub_btn_mail_on.jpg

body_back.jpg

logo.jpg

logo_tel.jpg

pdf_top220.jpg

tenpo.jpg

sub_btn_mail.jpg

co_tel.gif

co_fax.gif

bg_menu.gif

hukidasi_buk.png

database.cgi

bg_arrow.gif

bg_h2.gif