Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

daimarufudousan.jp

酒田市の不動産は大丸不動産へ。賃貸アパート・賃貸マンション・中古住宅の売買情報など多数の物件をご紹介いたします。

Page Load Speed

8.5 sec in total

First Response

1.9 sec

Resources Loaded

5.9 sec

Page Rendered

777 ms

daimarufudousan.jp screenshot

About Website

Welcome to daimarufudousan.jp homepage info - get ready to check Daimarufudousan best content right away, or after learning these important things about daimarufudousan.jp

山形県酒田市の不動産情報、アパート・マンション情報、売買物件情報は昭和57年創業の大丸不動産へ。

Visit daimarufudousan.jp

Key Findings

We analyzed Daimarufudousan.jp page load time and found that the first response time was 1.9 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

daimarufudousan.jp performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.174

69/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

www.daimarufudousan.jp

1875 ms

style.css

338 ms

styles.css

350 ms

prototype.js

1258 ms

wp-scriptaculous.js

361 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 96% of them (74 requests) were addressed to the original Daimarufudousan.jp, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Daimarufudousan.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.8 kB (27%)

Content Size

1.5 MB

After Optimization

1.1 MB

In fact, the total size of Daimarufudousan.jp main page is 1.5 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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 41.6 kB

  • Original 50.9 kB
  • After minification 48.4 kB
  • After compression 9.3 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 41.6 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 90.2 kB

  • Original 1.1 MB
  • After minification 979.3 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. Daimarufudousan images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 231.8 kB

  • Original 310.3 kB
  • After minification 260.5 kB
  • After compression 78.5 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 231.8 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 35.3 kB

  • Original 41.3 kB
  • After minification 24.7 kB
  • After compression 6.1 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. Daimarufudousan.jp needs all CSS files to be minified and compressed as it can save up to 35.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (28%)

Requests Now

76

After Optimization

55

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daimarufudousan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

daimarufudousan.jp accessibility score

69

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Definition list items are not wrapped in <dl> elements

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

daimarufudousan.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

daimarufudousan.jp SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

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 Daimarufudousan.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 Daimarufudousan.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

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