4.9 sec in total
11 ms
2.8 sec
2.1 sec
Visit lacoste.jp now to see the best up-to-date LACOSTE content for Japan and also check out these interesting facts you probably never knew about lacoste.jp
1933年誕生、ワニのマークで有名なLACOSTE(ラコステ)公式オンラインショップ。 フレンチ・エレガンスとスポーツを融合させた独特のスタイルが魅力のポロシャツをはじめ、メンズ、ウィメンズ、フットウェア、レザーグッズなどトータルシルエットを取り揃えております。商品到着後1ヶ月以内の返品交換サービス(一部商品を除く)、お客様のデータを保護するセキュアペイメントで安心してお買い物いただけます。
Visit lacoste.jpWe analyzed Lacoste.jp page load time and found that the first response time was 11 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lacoste.jp performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value10.7 s
0/100
25%
Value21.3 s
0/100
10%
Value5,600 ms
0/100
30%
Value0.011
100/100
15%
Value46.9 s
0/100
10%
11 ms
655 ms
959 ms
125 ms
167 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 11% of them (12 requests) were addressed to the original Lacoste.jp, 82% (92 requests) were made to Assets.lacoste.jp and 4% (4 requests) were made to D2e7mnsm6gwfgk.cloudfront.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source D2e7mnsm6gwfgk.cloudfront.net.
Page size can be reduced by 784.9 kB (12%)
6.4 MB
5.6 MB
In fact, the total size of Lacoste.jp main page is 6.4 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. Only a small number of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.
Potential reduce by 260.6 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 260.6 kB or 82% of the original size.
Potential reduce by 522.5 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. LACOSTE images are well optimized though.
Potential reduce by 1.7 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.
Potential reduce by 65 B
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. Lacoste.jp has all CSS files already compressed.
Number of requests can be reduced by 38 (37%)
103
65
The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LACOSTE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and as a result speed up the page load time.
lacoste.jp
11 ms
lacoste.jp
655 ms
www.lacoste.jp
959 ms
0aa0a50de3d766fddc99d66a6.js
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optimize.js
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gtm.js
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6bc42611e9fd5a81.css
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polyfills-c67a75d1b6f99dc8.js
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main-af7344953d5b67b9.js
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pagebuilder-b68faf0dae94f827.js
132 ms
_buildManifest.js
133 ms
_ssgManifest.js
134 ms
04-11-chapter-2.20240411020038556101.MenuBlockImage@1.jpg
125 ms
03-11-24fw-fashion-show.20240311072305387540.MenuBlockImage@1.jpg
126 ms
02-15-2k24-new-sneakers.20240215004727842889.MenuBlockImage@1.jpg
125 ms
01-10-custom-polo.20240110025821140879.MenuBlockImage@1.jpg
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04-11-chapter-2-men.20240411021148670910.MenuBlockImage@1.jpg
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04-11-chapter-2-men-shoes.20240411021210995986.MenuBlockImage@1.jpg
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logo-desktop.png
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close.svg
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LacosteSans.woff
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LacosteSansLight.woff
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04-11-chapter-2-women-clothing.20240411021124265440.MenuBlockImage@1.jpg
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04-11-chapter-2-women-shoes.20240411021251437540.MenuBlockImage@1.jpg
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03-21-women-best-seller.20240321062126670309.MenuBlockImage@1.jpg
48 ms
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49 ms
02-13-boys.20240213054527605635.MenuBlockImage@1.jpg
49 ms
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49 ms
10-13-baby-new-arrival.20221013084525344081.MenuBlockImage@1.jpg
48 ms
02-29-golf-collection-lp.20240229085329759372.MenuBlockImage@1.jpg
49 ms
02-13-logos-xxl.20240213030502362847.MenuBlockImage@1.jpg
50 ms
02-13-monogram.20240213022753245315.MenuBlockImage@1.jpg
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03-11-web-exclusive.20240311083758405472.MenuBlockImage@1.jpg
80 ms
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49 ms
04-17-polos.20230417075751427711.MenuBlockImage@1.jpg
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03-21-l1212.20240321064532830737.MenuBlockImage@1.jpg
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03-21-women-polo.20240321064806447861.MenuBlockImage@1.jpg
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05-08-white-sneakers.20240507062908496158.MenuBlockImage@1.jpg
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02-22-sneaker-collection.20240222025135568708.MenuBlockImage@1.jpg
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02-13-carnaby.20240213063048206455.MenuBlockImage@1.jpg
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02-13-lineshot.20240213063124926553.MenuBlockImage@1.jpg
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05-09-banner_1020_510_brand-cpn.20240509100800460171.MenuBlockImage@1.jpg
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04-25-my-style-with-lacoste-vol2.20240423071348010535.MenuBlockImage@1.jpg
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09-06-durable-elegance.20230906045752282835.MenuBlockImage@1.jpg
78 ms
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index.js
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a9403dcb296a7a61eb4c.js
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main.css
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boost-6000.min.js
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LacosteSansCondensedLight.woff
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lacoste.jp accessibility score
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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lacoste.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lacoste.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
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 Lacoste.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 Lacoste.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.
lacoste.jp
Open Graph description is not detected on the main page of LACOSTE. 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: