Tools & Wizards About Us
koku94.jp screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

koku94.jp

国道九四フェリー

Page Load Speed

7.3 sec in total

First Response

547 ms

Resources Loaded

6.4 sec

Page Rendered

291 ms

koku94.jp screenshot

About Website

Click here to check amazing Koku 94 content for Japan. Otherwise, check out these important facts you probably never knew about koku94.jp

佐賀関から佐田岬半島の先端、１日１６便、三崎まで九四間の最短航路（３１ｋｍ）をわずか７０分で結びます。

Visit koku94.jp

Key Findings

We analyzed Koku94.jp page load time and found that the first response time was 547 ms and then it took 6.7 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

koku94.jp performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

koku94.jp

547 ms

koku94.jp

696 ms

www.koku94.jp

938 ms

js

72 ms

17a8cfca38.js

125 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 84% of them (58 requests) were addressed to the original Koku94.jp, 6% (4 requests) were made to Fonts.googleapis.com and 4% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Koku94.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.0 kB (2%)

Content Size

4.3 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koku94.jp main page is 4.3 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 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.6 kB

  • Original 30.2 kB
  • After minification 25.1 kB
  • After compression 6.7 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 17% 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 23.6 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 27.4 kB

  • Original 4.1 MB
  • After minification 4.1 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. Koku 94 images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 15.5 kB

  • Original 94.7 kB
  • After minification 94.7 kB
  • After compression 79.3 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 15.5 kB or 16% of the original size.

CSS Optimization

-36%

Potential reduce by 21.6 kB

  • Original 59.8 kB
  • After minification 59.8 kB
  • After compression 38.3 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. Koku94.jp needs all CSS files to be minified and compressed as it can save up to 21.6 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (48%)

Requests Now

65

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koku 94. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koku94.jp

koku94.jp

547 ms

koku94.jp

koku94.jp

696 ms

www.koku94.jp

www.koku94.jp

938 ms

js

js

72 ms

17a8cfca38.js

17a8cfca38.js

125 ms

main.css

main.css

186 ms

header_group.css

header_group.css

352 ms

reserve_cont.css

reserve_cont.css

524 ms

magnific-popup.css

magnific-popup.css

522 ms

flatpickr.min.css

flatpickr.min.css

38 ms

style.css

style.css

708 ms

slick.css

slick.css

535 ms

slick-theme.css

slick-theme.css

559 ms

jquery.fancybox.css

jquery.fancybox.css

559 ms

style.css

style.css

693 ms

jquery.min.js

jquery.min.js

865 ms

common.js

common.js

717 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

919 ms

slick.min.js

slick.min.js

740 ms

purl.js

purl.js

863 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

882 ms

flatpickr

flatpickr

35 ms

ja.js

ja.js

38 ms

resv_scr.js

resv_scr.js

883 ms

s_retargeting.js

s_retargeting.js

951 ms

logo.svg

logo.svg

825 ms

menu_1_pc.svg

menu_1_pc.svg

910 ms

menu_2_pc.svg

menu_2_pc.svg

912 ms

entry.svg

entry.svg

933 ms

top_1.svg

top_1.svg

935 ms

top_2.svg

top_2.svg

977 ms

kv.png

kv.png

1727 ms

lead_sp.svg

lead_sp.svg

1081 ms

top_2_sp.svg

top_2_sp.svg

1084 ms

top_3.svg

top_3.svg

1125 ms

top_4.svg

top_4.svg

1126 ms

top_6.svg

top_6.svg

1158 ms

1715126850240-scaled.jpg

1715126850240-scaled.jpg

3813 ms

%E3%83%90%E3%82%B9%E3%83%88%E3%82%A2%E3%83%83%E3%83%972-1-scaled.jpg

%E3%83%90%E3%82%B9%E3%83%88%E3%82%A2%E3%83%83%E3%83%972-1-scaled.jpg

2117 ms

food_13_new.jpg

food_13_new.jpg

1648 ms

gosenIn-suzukaze.jpg

gosenIn-suzukaze.jpg

2531 ms

banner_1.jpg

banner_1.jpg

1338 ms

banner_3.jpg

banner_3.jpg

1520 ms

banner_4.jpg

banner_4.jpg

1899 ms

logo_w.svg

logo_w.svg

1823 ms

pagetop.svg

pagetop.svg

1796 ms

footer_n_2.svg

footer_n_2.svg

1777 ms

footer_n_3.svg

footer_n_3.svg

1688 ms

footer_n_1.svg

footer_n_1.svg

1696 ms

css2

css2

35 ms

css2

css2

53 ms

css2

css2

58 ms

css2

css2

58 ms

x3d4ckfVaqqa-BEj-I9mE65u3k3NBg.woff

x3d4ckfVaqqa-BEj-I9mE65u3k3NBg.woff

419 ms

slide_1.jpg

slide_1.jpg

1804 ms

cal_time.php

cal_time.php

2319 ms

obi_top.svg

obi_top.svg

1389 ms

slide_2.jpg

slide_2.jpg

1929 ms

slide_5.jpg

slide_5.jpg

2023 ms

top_5.svg

top_5.svg

1571 ms

top_kazari_2.svg

top_kazari_2.svg

1753 ms

top_kazari_3.svg

top_kazari_3.svg

1827 ms

top_kazari_1.svg

top_kazari_1.svg

1926 ms

obi_r.svg

obi_r.svg

1935 ms

obi_w.svg

obi_w.svg

2003 ms

www.koku94.jp

www.koku94.jp

841 ms

www.koku94.jp

www.koku94.jp

227 ms

www.koku94.jp

www.koku94.jp

230 ms

www.koku94.jp

www.koku94.jp

220 ms

Accessibility Review

koku94.jp accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

koku94.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

koku94.jp SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koku94.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 Koku94.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

koku94.jp

Open Graph description is not detected on the main page of Koku 94. 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: