14.5 sec in total
555 ms
13.5 sec
421 ms
Welcome to 1dining.jp homepage info - get ready to check 1 Dining best content right away, or after learning these important things about 1dining.jp
焼肉・しゃぶしゃぶ食べ放題 - 株式会社ワン・ダイニング公式サイト。お客さまの満足をいちばんに、安心・良質・うれしいを追求し続けます。おいしい焼肉、しゃぶしゃぶは、ワン・ダイニングのお店へ!
Visit 1dining.jpWe analyzed 1dining.jp page load time and found that the first response time was 555 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.
1dining.jp performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value19.6 s
0/100
25%
Value22.6 s
0/100
10%
Value350 ms
73/100
30%
Value0.38
28/100
15%
Value12.9 s
13/100
10%
555 ms
725 ms
331 ms
670 ms
1055 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original 1dining.jp, 98% (61 requests) were made to 1dining.co.jp. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source 1dining.co.jp.
Page size can be reduced by 230.2 kB (4%)
5.9 MB
5.7 MB
In fact, the total size of 1dining.jp main page is 5.9 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. 15% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.
Potential reduce by 8.6 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 8.6 kB or 79% of the original size.
Potential reduce by 113.1 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. 1 Dining images are well optimized though.
Potential reduce by 83.1 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 83.1 kB or 67% of the original size.
Potential reduce by 25.5 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. 1dining.jp needs all CSS files to be minified and compressed as it can save up to 25.5 kB or 86% of the original size.
Number of requests can be reduced by 14 (23%)
60
46
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Dining. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
1dining.jp
555 ms
index.html
725 ms
default.css
331 ms
common.css
670 ms
jquery.js
1055 ms
smart-crossfade.js
362 ms
smoothScroll.js
565 ms
smoothScroll_fnc.js
517 ms
jquery.bgswitcher.js
1025 ms
jquery.backgroundSize.js
903 ms
pcsp.js
882 ms
mainmore_off.png
323 ms
menu_back.png
335 ms
logo.png
355 ms
menu1_off.png
361 ms
menu2_off.png
384 ms
menu3_off.png
383 ms
menu4_off.png
684 ms
menu5_off.png
688 ms
menu6_off.png
692 ms
menu61_off.png
703 ms
menu7_off.png
733 ms
top_title_news.png
749 ms
20160122_bnr_off.jpg
1330 ms
more_news_off.gif
1038 ms
top_title_brand.png
1045 ms
brand1_off.png
3550 ms
brand2_off.png
3820 ms
brand3_off.png
3842 ms
brand4_off.png
4145 ms
brand5_off.png
4109 ms
brand6_off.png
4106 ms
top_title_recruit.png
3900 ms
banner_recruit_off.png
5549 ms
banner_company_off.png
4174 ms
top_title_part.png
4283 ms
banner_part_off.png
5700 ms
banner_movie_off.png
4620 ms
mainmore_on.png
174 ms
menu1_on.png
483 ms
menu2_on.png
352 ms
menu3_on.png
352 ms
menu4_on.png
351 ms
menu5_on.png
361 ms
menu6_on.png
502 ms
menu61_on.png
685 ms
menu7_on.png
703 ms
20160122_bnr_on.jpg
1049 ms
more_news_on.gif
734 ms
brand1_on.png
3042 ms
brand2_on.png
2913 ms
brand3_on.png
3366 ms
brand4_on.png
3277 ms
brand5_on.png
2805 ms
brand6_on.png
3537 ms
banner_recruit_on.png
4248 ms
banner_company_on.png
3232 ms
banner_part_on.png
4523 ms
banner_movie_on.png
3725 ms
topimg1.jpg
5621 ms
topimg2.jpg
4919 ms
topimg3.jpg
5114 ms
1dining.jp accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
1dining.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
1dining.jp SEO score
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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1dining.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 1dining.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.
1dining.jp
Open Graph description is not detected on the main page of 1 Dining. 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: