14.5 sec in total
560 ms
13.7 sec
229 ms
Click here to check amazing Tescom Japan content for Japan. Otherwise, check out these important facts you probably never knew about tescom-japan.co.jp
ヘアーサロンシェアNo.1ブランドを持つ美容&キッチン家電メーカー、テスコム公式のウェブサイトです。ヘアードライヤー・ヘアーアイロンなどのビューティー家電やフードプロセッサー・ジュースミキサーなどのキッチン家電を通して、総合的なキレイをつくります。
Visit tescom-japan.co.jpWe analyzed Tescom-japan.co.jp page load time and found that the first response time was 560 ms and then it took 14 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tescom-japan.co.jp performance score
name
value
score
weighting
Value6.4 s
3/100
10%
Value10.0 s
1/100
25%
Value13.0 s
3/100
10%
Value1,760 ms
10/100
30%
Value0.019
100/100
15%
Value18.3 s
4/100
10%
560 ms
859 ms
674 ms
522 ms
354 ms
Our browser made a total of 162 requests to load all elements on the main page. We found that 98% of them (159 requests) were addressed to the original Tescom-japan.co.jp, 1% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Sp.tescom-japan.co.jp. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Tescom-japan.co.jp.
Page size can be reduced by 220.0 kB (23%)
971.0 kB
750.9 kB
In fact, the total size of Tescom-japan.co.jp main page is 971.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 719.7 kB which makes up the majority of the site volume.
Potential reduce by 29.1 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 29.1 kB or 82% of the original size.
Potential reduce by 35.1 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. Tescom Japan images are well optimized though.
Potential reduce by 137.2 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 137.2 kB or 71% of the original size.
Potential reduce by 18.7 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. Tescom-japan.co.jp needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 83% of the original size.
Number of requests can be reduced by 58 (36%)
160
102
The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tescom Japan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
tescom-japan.co.jp
560 ms
www.tescom-japan.co.jp
859 ms
common.css
674 ms
def.css
522 ms
heightline.js
354 ms
rollover.js
361 ms
jquery-1.4.2.min.js
1134 ms
jquery.easing.1.3.js
853 ms
jquery.cookie.js
704 ms
library.js
918 ms
swfobject.js
1038 ms
pocketviewer_redirect.js
497 ms
mainConfig.js
879 ms
mainConfig.js
912 ms
mainConfig.js
891 ms
function.js
932 ms
analytics.js
23 ms
bg_header.gif
245 ms
logo.gif
410 ms
txt_tescom.gif
410 ms
b_english_1.gif
418 ms
b_support_1.gif
452 ms
b_sitemap_1.gif
461 ms
txt_fontsize.gif
609 ms
b_search_1.gif
715 ms
m_home_1.gif
741 ms
m_company_1.gif
773 ms
m_products_1.gif
794 ms
m_support_1.gif
826 ms
m_knowledge_1.gif
974 ms
m_news_1.gif
1054 ms
p_50th.jpg
2045 ms
subt_pickup.gif
1129 ms
img_slideleft_grade.png
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img_slideright_grade.png
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btn_slideleft_1.png
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btn_slideright_1.png
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subt_campaign.gif
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b_list_1.gif
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area_412_135.jpg
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area_94_58.jpg
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kitchencafe_S.jpg
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icon_news.gif
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icon_update.gif
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subt_press.gif
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12 ms
subt_support.gif
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2368 ms
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2381 ms
b_inquiry_1.gif
2387 ms
b_info_1.gif
2459 ms
bnr_shikuChannel.jpg
2787 ms
bnr_Facebook.jpg
2783 ms
Tescom%E6%A7%98%E3%83%90%E3%83%8A%E3%83%BC_217_56.jpg
2736 ms
%E3%83%86%E3%82%B9%E3%82%B3%E3%83%A0%E3%82%B5%E3%82%A4%E3%83%88%E3%83%90%E3%83%8A%E3%83%BC2ol.jpg
2548 ms
subt_lineup.gif
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b_kitchen_1.jpg
2749 ms
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b_relaxation_1.jpg
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subt_site.gif
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nobby_aw.jpg
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footer_txt_category.gif
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b_inquiry_1.gif
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b_catalog_1.gif
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bg_header_redline.gif
2454 ms
line_15px.gif
2514 ms
bg_zoom.gif
2495 ms
bg_search.gif
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m_line_34px.gif
2513 ms
bg_main.gif
2506 ms
bg_mainvisual.jpg
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bg_subt_left.gif
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bg_footer.gif
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footer_line_category_22px.gif
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loader.gif
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data.xml
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p_beauty.jpg
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p_kitchen.jpg
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btn_slideleft_2.png
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b_list_2.gif
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b_rss_2.gif
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2711 ms
tescom-japan.co.jp 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 IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
tescom-japan.co.jp 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
tescom-japan.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tescom-japan.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tescom-japan.co.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.
tescom-japan.co.jp
Open Graph description is not detected on the main page of Tescom Japan. 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: