Tools & Wizards About Us
okinawa-marathon.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

okinawa-marathon.com

第31回2027おきなわマラソン【公式】

Page Load Speed

839 ms in total

First Response

32 ms

Resources Loaded

519 ms

Page Rendered

288 ms

okinawa-marathon.com screenshot

About Website

Visit okinawa-marathon.com now to see the best up-to-date Okinawa Marathon content for Taiwan and also check out these interesting facts you probably never knew about okinawa-marathon.com

2027年2月21日（日）に開催される、第31回2027おきなわマラソン大会の公式サイトです。当サイトではコースマップ、エントリー情報などをご覧いただけます。

Visit okinawa-marathon.com

Key Findings

We analyzed Okinawa-marathon.com page load time and found that the first response time was 32 ms and then it took 807 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

okinawa-marathon.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.265

46/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

okinawa-marathon.com

32 ms

okinawa-marathon.com

83 ms

js

158 ms

style.min.css

14 ms

jquery.min.js

30 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 88% of them (44 requests) were addressed to the original Okinawa-marathon.com, 4% (2 requests) were made to Connect.facebook.net and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (241 ms) belongs to the original domain Okinawa-marathon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.9 kB (2%)

Content Size

4.2 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okinawa-marathon.com main page is 4.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 54.6 kB

  • Original 70.4 kB
  • After minification 68.9 kB
  • After compression 15.8 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 54.6 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 42.2 kB

  • Original 4.0 MB
  • After minification 4.0 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. Okinawa Marathon images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.1 kB

  • Original 43.6 kB
  • After minification 43.5 kB
  • After compression 42.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 6.0 kB

  • Original 60.0 kB
  • After minification 58.9 kB
  • After compression 53.9 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. Okinawa-marathon.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (28%)

Requests Now

43

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okinawa Marathon. 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 JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

okinawa-marathon.com

okinawa-marathon.com

32 ms

okinawa-marathon.com

okinawa-marathon.com

83 ms

js

js

158 ms

style.min.css

style.min.css

14 ms

jquery.min.js

jquery.min.js

30 ms

style_bizvektor_sns.css

style_bizvektor_sns.css

22 ms

css

css

53 ms

bizvektor_common.css

bizvektor_common.css

24 ms

rbs_std.css

rbs_std.css

46 ms

style.css

style.css

24 ms

fontawesome-all.min.css

fontawesome-all.min.css

25 ms

biz-vektor-min.js

biz-vektor-min.js

45 ms

wave.js

wave.js

49 ms

flexslider.css

flexslider.css

5 ms

sdk.js

sdk.js

130 ms

bg.png

bg.png

42 ms

low-header.jpg

low-header.jpg

42 ms

slide01.jpg

slide01.jpg

52 ms

slide02.jpg

slide02.jpg

51 ms

slide06_2.jpg

slide06_2.jpg

50 ms

slide04.jpg

slide04.jpg

50 ms

slide07_2.jpg

slide07_2.jpg

52 ms

bnr_top_tshirt.png

bnr_top_tshirt.png

49 ms

bnr_top_point.png

bnr_top_point.png

53 ms

bnr_top_chubu.png

bnr_top_chubu.png

53 ms

mcc.jpg

mcc.jpg

54 ms

bnr_facebook_okinawa.png

bnr_facebook_okinawa.png

55 ms

bnr_Instagram_okinawa.png

bnr_Instagram_okinawa.png

55 ms

bnr_x_okinawa.png

bnr_x_okinawa.png

56 ms

arigatou_2018_2x_420x80.jpg

arigatou_2018_2x_420x80.jpg

55 ms

banner_shirts.jpg

banner_shirts.jpg

56 ms

banner_medal.jpg

banner_medal.jpg

57 ms

tabilabo_2023_220x60.png

tabilabo_2023_220x60.png

57 ms

bnr_allsports.jpg

bnr_allsports.jpg

57 ms

bnr_dai-ichi-life.png

bnr_dai-ichi-life.png

58 ms

bnr_jta-okinawa.png

bnr_jta-okinawa.png

79 ms

bnr_aeon-ryukyu.png

bnr_aeon-ryukyu.png

79 ms

bnr_okinawa-bank.png

bnr_okinawa-bank.png

78 ms

bnr_alpen-group.png

bnr_alpen-group.png

80 ms

bnr_okinawa-ccbc.png

bnr_okinawa-ccbc.png

80 ms

img_seatan.png

img_seatan.png

80 ms

footer_pagetop.png

footer_pagetop.png

81 ms

bg_control_nav.png

bg_control_nav.png

125 ms

bg_direction_nav2_30.png

bg_direction_nav2_30.png

142 ms

vektor_kado_icons.woff

vektor_kado_icons.woff

86 ms

font

font

128 ms

general_foundicons.woff

general_foundicons.woff

79 ms

fa-solid-900.ttf

fa-solid-900.ttf

241 ms

fa-regular-400.ttf

fa-regular-400.ttf

112 ms

sdk.js

sdk.js

10 ms

Accessibility Review

okinawa-marathon.com accessibility score

85

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

okinawa-marathon.com 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

okinawa-marathon.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    JA

  • Encoding

    UTF-8

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

okinawa-marathon.com

Open Graph data is detected on the main page of Okinawa Marathon. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: