9.6 sec in total
741 ms
7.6 sec
1.3 sec
Welcome to marathon.tokyo homepage info - get ready to check Marathon best content for Bangladesh right away, or after learning these important things about marathon.tokyo
「東京がひとつになる日。」東京マラソン2024の大会公式ウェブサイトです。コースマップ、エントリー情報などご確認いただけます。
Visit marathon.tokyoWe analyzed Marathon.tokyo page load time and found that the first response time was 741 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
marathon.tokyo performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value12.9 s
0/100
25%
Value4.7 s
68/100
10%
Value590 ms
50/100
30%
Value0.06
98/100
15%
Value8.1 s
41/100
10%
741 ms
805 ms
198 ms
40 ms
514 ms
Our browser made a total of 124 requests to load all elements on the main page. We found that 91% of them (113 requests) were addressed to the original Marathon.tokyo, 6% (7 requests) were made to Google.com and 2% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Marathon.tokyo.
Page size can be reduced by 342.9 kB (15%)
2.3 MB
2.0 MB
In fact, the total size of Marathon.tokyo main page is 2.3 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 38.3 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 38.3 kB or 82% of the original size.
Potential reduce by 87.3 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. Marathon images are well optimized though.
Potential reduce by 134.2 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 134.2 kB or 67% of the original size.
Potential reduce by 83.1 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. Marathon.tokyo needs all CSS files to be minified and compressed as it can save up to 83.1 kB or 86% of the original size.
Number of requests can be reduced by 29 (24%)
119
90
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
marathon.tokyo
741 ms
www.marathon.tokyo
805 ms
import.css
198 ms
jsapi
40 ms
jquery.js
514 ms
bsn.Crossfader.js
361 ms
waypoints.min.js
383 ms
common.js
394 ms
init.js
403 ms
jquery.bxslider.css
412 ms
jquery.bxslider.min.js
539 ms
jquery.easing.1.3.js
572 ms
reset.css
394 ms
common.css
410 ms
style.css
423 ms
module.css
487 ms
16 ms
default+ja.css
9 ms
minimalist.css
19 ms
default+ja.I.js
13 ms
minimalist.css
40 ms
analytics.js
136 ms
bg_bar01.png
202 ms
logo01.png
220 ms
bg_countdown.png
199 ms
bg_countdown_searchble_result.png
220 ms
ico-fb01.png
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ico-tw01.png
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ico-search01.png
354 ms
btn-eng01.png
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btn_menu_sp.png
370 ms
img_topmain_end0228-1.jpg
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img_topmain_shopping0210-03.jpg
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img_topmain0210_book-01.png
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img_topmain_result0301.png
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300251430.png
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ico-pdf.gif
584 ms
img_top26.jpg
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collect
14 ms
bnr-rotation-kagome.png
2496 ms
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bnr-rotation-koyou.png
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bnr-rotation-shimizu.png
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bnr-rotation-bigsight.png
2421 ms
bnr-rotation-dole.png
2004 ms
bnr-metoro.png
1800 ms
bnr-starts.png
1497 ms
bnr-yamazaki.png
1619 ms
bnr-asics.png
1566 ms
bnr-otsuka.png
1504 ms
bnr-bmw.png
1456 ms
bnr-knt.png
1486 ms
bnr-daiichilife.png
1525 ms
bnr-seiko.png
1504 ms
bnr-toray.png
1480 ms
bnr-mizuhobank.png
1408 ms
bnr-sej.png
1444 ms
bnr-asahibeer.png
1469 ms
bnr-americanexpress.png
1428 ms
bnr-ana.png
1397 ms
bnr-kagome.png
1371 ms
bnr-allsports.png
1443 ms
bnr-zenrosai.png
1411 ms
bnr-konicaminolta.png
1302 ms
bnr-secom.png
1291 ms
bnr-airsalonpas.png
1331 ms
bnr-daiwa.png
1346 ms
bnr-anessa.png
1298 ms
bnr-nihonkohden.png
1239 ms
bnr-koyou.png
1252 ms
bnr-shimizu.png
1252 ms
bnr-bigsight.png
1301 ms
bnr-dole.png
1217 ms
ico_pagetop01.png
1210 ms
logo02.png
1271 ms
logo-onetokyo.png
1258 ms
logo-jogport.png
1226 ms
bnr-tokyomarathonfd01.png
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bnr-jaaf01.png
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bnr-tokyometgov01.png
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ico-abbot01.png
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ico-aims01.png
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ico-iaaf01.png
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ico-jaaf01.png
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logo-project-exceed.png
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bg_slide.png
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bg_frame02.png
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bg_frame01.png
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txt_readmore.png
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bx_loader.gif
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prev_off.png
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next_off.png
1150 ms
www.marathon.tokyo
200 ms
async-ads.js
88 ms
google_custom_search_watermark.gif
82 ms
small-logo.png
69 ms
marathon.tokyo accessibility score
ARIA
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.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
marathon.tokyo best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
marathon.tokyo SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marathon.tokyo 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 Marathon.tokyo 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.
marathon.tokyo
Open Graph description is not detected on the main page of Marathon. 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: