Tools & Wizards About Us
d-ishii.jp screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

d-ishii.jp

ダイニング石井 - 和・洋・食材の極み - 福島県郡山市ダイニング

Page Load Speed

27.9 sec in total

First Response

12.7 sec

Resources Loaded

15 sec

Page Rendered

184 ms

d-ishii.jp screenshot

About Website

Visit d-ishii.jp now to see the best up-to-date D Ishii content and also check out these interesting facts you probably never knew about d-ishii.jp

歓送迎会、忘新年会、お祝い、お食事などにダイニング石井。食材にこだわった和洋ダイニング。福島県郡山市桑野

Visit d-ishii.jp

Key Findings

We analyzed D-ishii.jp page load time and found that the first response time was 12.7 sec and then it took 15.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

d-ishii.jp performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value27.6 s

0/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value19.2 s

2/100

10%

Network Requests Diagram

d-ishii.jp

12705 ms

default.css

183 ms

common.css

366 ms

home.css

373 ms

skippr.css

375 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 73% of them (35 requests) were addressed to the original D-ishii.jp, 19% (9 requests) were made to Hotpepper.jp and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (12.7 sec) belongs to the original domain D-ishii.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.7 kB (5%)

Content Size

3.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of D-ishii.jp main page is 3.1 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 43.9 kB

  • Original 52.7 kB
  • After minification 52.4 kB
  • After compression 8.9 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 43.9 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 28.7 kB

  • Original 2.8 MB
  • After minification 2.8 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. D Ishii images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 68.0 kB

  • Original 165.4 kB
  • After minification 165.4 kB
  • After compression 97.4 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 68.0 kB or 41% of the original size.

CSS Optimization

-18%

Potential reduce by 1.2 kB

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 5.4 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. D-ishii.jp needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

47

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Ishii. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

d-ishii.jp

d-ishii.jp

12705 ms

default.css

default.css

183 ms

common.css

common.css

366 ms

home.css

home.css

373 ms

skippr.css

skippr.css

375 ms

js

js

66 ms

hpds_variable_pc.js

hpds_variable_pc.js

1159 ms

jquery.min.js

jquery.min.js

14 ms

common.js

common.js

404 ms

skippr.js

skippr.js

575 ms

html_bg.gif

html_bg.gif

183 ms

header_logo.gif

header_logo.gif

189 ms

nav_bg.gif

nav_bg.gif

195 ms

information.gif

information.gif

187 ms

menu.gif

menu.gif

189 ms

access.gif

access.gif

365 ms

contact.gif

contact.gif

373 ms

reserve.gif

reserve.gif

375 ms

news_h2.gif

news_h2.gif

378 ms

news_dt_bg.gif

news_dt_bg.gif

388 ms

pht13.jpg

pht13.jpg

815 ms

pht23.jpg

pht23.jpg

1452 ms

pht27.jpg

pht27.jpg

1488 ms

pht25.jpg

pht25.jpg

1684 ms

pht26.jpg

pht26.jpg

1315 ms

pht19.jpg

pht19.jpg

1352 ms

pht17.jpg

pht17.jpg

1583 ms

pht22.jpg

pht22.jpg

1693 ms

access_h2.gif

access_h2.gif

1546 ms

access_h3_2.gif

access_h3_2.gif

1635 ms

link.gif

link.gif

1675 ms

hpds_variable_pc.css

hpds_variable_pc.css

165 ms

instagram.png

instagram.png

786 ms

btn_netyoyaku.png

btn_netyoyaku.png

164 ms

sdk.js

sdk.js

17 ms

img_logo_hotpepper_99x20.png

img_logo_hotpepper_99x20.png

287 ms

icon_calendar_gray_15x15.png

icon_calendar_gray_15x15.png

451 ms

icon_people_gray_15x15.png

icon_people_gray_15x15.png

507 ms

icn_selectbox_arrow.png

icn_selectbox_arrow.png

522 ms

btn_calendar_right_on.png

btn_calendar_right_on.png

524 ms

btn_calendar_left_on.png

btn_calendar_left_on.png

560 ms

information_on.gif

information_on.gif

756 ms

menu_on.gif

menu_on.gif

797 ms

access_on.gif

access_on.gif

842 ms

contact_on.gif

contact_on.gif

851 ms

reserve_on.gif

reserve_on.gif

859 ms

link_on.gif

link_on.gif

914 ms

sdk.js

sdk.js

6 ms

Accessibility Review

d-ishii.jp accessibility score

87

Accessibility Issues

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

High

Form elements do not have associated labels

Best Practices

d-ishii.jp best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

d-ishii.jp SEO score

62

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

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 D-ishii.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 D-ishii.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.

Social Sharing Optimization

d-ishii.jp

Open Graph description is not detected on the main page of D Ishii. 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: