Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

kokusai-daikou.com

国際運転代行 – http://www.kokusai-daikou.com/

Page Load Speed

3.5 sec in total

First Response

510 ms

Resources Loaded

2.7 sec

Page Rendered

261 ms

About Website

Welcome to kokusai-daikou.com homepage info - get ready to check Kokusai Daikou best content right away, or after learning these important things about kokusai-daikou.com

国際運転代行は、東京都にある24時間対応の運転代行です。飲んだら代行運転。国際運転代行にお任せください！

Visit kokusai-daikou.com

Key Findings

We analyzed Kokusai-daikou.com page load time and found that the first response time was 510 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kokusai-daikou.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.234

53/100

15%

TTI (Time to Interactive)

Value1.9 s

99/100

10%

Network Requests Diagram

kokusai-daikou.com

510 ms

rl.js

161 ms

index.css

311 ms

import.css

320 ms

top.css

322 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Kokusai-daikou.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Kokusai-daikou.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.8 kB (6%)

Content Size

1.0 MB

After Optimization

984.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kokusai-daikou.com main page is 1.0 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. 25% of websites need less resources to load. Images take 958.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.2 kB

  • Original 6.3 kB
  • After minification 6.0 kB
  • After compression 2.1 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 4.2 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 958.0 kB
  • After minification 958.0 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. Kokusai Daikou images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 44.5 kB

  • Original 65.5 kB
  • After minification 61.7 kB
  • After compression 21.1 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 44.5 kB or 68% of the original size.

CSS Optimization

-79%

Potential reduce by 11.1 kB

  • Original 14.2 kB
  • After minification 9.9 kB
  • After compression 3.0 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. Kokusai-daikou.com needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (15%)

Requests Now

34

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kokusai Daikou. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kokusai-daikou.com accessibility score

100

Accessibility Issues

Best Practices

kokusai-daikou.com best practices score

58

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

Browser errors were logged to the console

SEO Factors

kokusai-daikou.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kokusai-daikou.com 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 Kokusai-daikou.com 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

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