Tools & Wizards About Us
ikebukuro-fg.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

Page Load Speed

7.1 sec in total

First Response

712 ms

Resources Loaded

5.9 sec

Page Rendered

467 ms

ikebukuro-fg.com screenshot

About Website

Welcome to ikebukuro-fg.com homepage info - get ready to check Ikebukuro Fg best content for Japan right away, or after learning these important things about ikebukuro-fg.com

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Key Findings

We analyzed Ikebukuro-fg.com page load time and found that the first response time was 712 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ikebukuro-fg.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.103

89/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

ikebukuro-fg.com

712 ms

reset.css

500 ms

layoutStyle.css

636 ms

indexData.css

1277 ms

shopList.css

1303 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 93% of them (120 requests) were addressed to the original Ikebukuro-fg.com, 2% (3 requests) were made to Cdn-ak.b.st-hatena.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ikebukuro-fg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 363.9 kB (26%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ikebukuro-fg.com main page is 1.4 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. 50% of websites need less resources to load. Images take 995.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 118.6 kB

  • Original 140.0 kB
  • After minification 137.4 kB
  • After compression 21.4 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 118.6 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 67.5 kB

  • Original 995.8 kB
  • After minification 928.3 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. Ikebukuro Fg images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 95.3 kB

  • Original 148.4 kB
  • After minification 125.3 kB
  • After compression 53.1 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 95.3 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 82.5 kB

  • Original 96.2 kB
  • After minification 78.0 kB
  • After compression 13.7 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. Ikebukuro-fg.com needs all CSS files to be minified and compressed as it can save up to 82.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (40%)

Requests Now

128

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ikebukuro Fg. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ikebukuro-fg.com

ikebukuro-fg.com

712 ms

reset.css

reset.css

500 ms

layoutStyle.css

layoutStyle.css

636 ms

indexData.css

indexData.css

1277 ms

shopList.css

shopList.css

1303 ms

adShopList.css

adShopList.css

355 ms

customStyle.css

customStyle.css

1515 ms

jquery.js

jquery.js

722 ms

slider.js

slider.js

486 ms

scrollFixed.js

scrollFixed.js

625 ms

coverItemSlide.js

coverItemSlide.js

645 ms

ac.js

ac.js

733 ms

ga.js

ga.js

41 ms

add_icon_big_04.gif

add_icon_big_04.gif

381 ms

button-only@2x.png

button-only@2x.png

456 ms

siteLogoBg.jpg

siteLogoBg.jpg

184 ms

siteLogoImage_alpha.png

siteLogoImage_alpha.png

165 ms

privilegeWindow_alpha.png

privilegeWindow_alpha.png

175 ms

privilegeClose_alpha.png

privilegeClose_alpha.png

166 ms

privilegeWindowBottom_alpha.png

privilegeWindowBottom_alpha.png

162 ms

4716365_210_280.jpg

4716365_210_280.jpg

326 ms

1595642_210_280.jpg

1595642_210_280.jpg

633 ms

3043063_210_280.jpg

3043063_210_280.jpg

488 ms

3576465_210_280.jpg

3576465_210_280.jpg

1056 ms

2642037_210_280.jpg

2642037_210_280.jpg

692 ms

front_210_280.jpg

front_210_280.jpg

726 ms

front_210_280.jpg

front_210_280.jpg

652 ms

3241462_210_280.jpg

3241462_210_280.jpg

814 ms

front_210_280.jpg

front_210_280.jpg

949 ms

4716365_66_0.jpg

4716365_66_0.jpg

816 ms

1595642_66_0.jpg

1595642_66_0.jpg

865 ms

3043063_66_0.jpg

3043063_66_0.jpg

914 ms

3576465_66_0.jpg

3576465_66_0.jpg

1100 ms

2642037_66_0.jpg

2642037_66_0.jpg

978 ms

front_66_0.jpg

front_66_0.jpg

1038 ms

front_66_0.jpg

front_66_0.jpg

1091 ms

3241462_66_0.jpg

3241462_66_0.jpg

1108 ms

front_66_0.jpg

front_66_0.jpg

1141 ms

250_50.gif

250_50.gif

1211 ms

2556625_180_0.jpg

2556625_180_0.jpg

1219 ms

2822839_180_0.jpg

2822839_180_0.jpg

1454 ms

2702792_180_0.jpg

2702792_180_0.jpg

1262 ms

200_40.jpg

200_40.jpg

1264 ms

3770308_117_0.jpg

3770308_117_0.jpg

1302 ms

3770309_117_0.jpg

3770309_117_0.jpg

1384 ms

4716365_117_0.jpg

4716365_117_0.jpg

1385 ms

200_40.jpg

200_40.jpg

1586 ms

4589434_117_0.jpg

4589434_117_0.jpg

1423 ms

4589431_117_0.jpg

4589431_117_0.jpg

1465 ms

4589415_117_0.jpg

4589415_117_0.jpg

1555 ms

adIcon_alpha.png

adIcon_alpha.png

1520 ms

bookmark_button.js

bookmark_button.js

387 ms

__utm.gif

__utm.gif

15 ms

3770308_66_88.jpg

3770308_66_88.jpg

1422 ms

4784110_66_88.jpg

4784110_66_88.jpg

1568 ms

4725683_66_88.jpg

4725683_66_88.jpg

1561 ms

front_66_88.jpg

front_66_88.jpg

1546 ms

4450944_66_88.jpg

4450944_66_88.jpg

1622 ms

2556625_66_88.jpg

2556625_66_88.jpg

1417 ms

4589434_66_88.jpg

4589434_66_88.jpg

1265 ms

369 ms

4754107_66_88.jpg

4754107_66_88.jpg

1251 ms

2715793_66_88.jpg

2715793_66_88.jpg

1237 ms

520219_54_0.jpg

520219_54_0.jpg

1314 ms

520196_54_0.jpg

520196_54_0.jpg

1175 ms

520010_54_0.jpg

520010_54_0.jpg

1102 ms

519987_54_0.jpg

519987_54_0.jpg

1159 ms

518470_54_0.jpg

518470_54_0.jpg

1263 ms

reset.css

reset.css

9 ms

entry-button.css

entry-button.css

10 ms

bbtn-l_v3.png

bbtn-l_v3.png

4 ms

1311 ms

night-life.jpg

night-life.jpg

1110 ms

ikebukuro-dhch.gif

ikebukuro-dhch.gif

1100 ms

fuzoku-tokudane.gif

fuzoku-tokudane.gif

1110 ms

fz-5.gif

fz-5.gif

1498 ms

ure-sen.gif

ure-sen.gif

1127 ms

rankListTitle_alpha.png

rankListTitle_alpha.png

1141 ms

88_31.jpg

88_31.jpg

1185 ms

88_31.gif

88_31.gif

1243 ms

88_31.gif

88_31.gif

1216 ms

rankDetailButton_alpha.png

rankDetailButton_alpha.png

1169 ms

rankListTitle2_alpha.png

rankListTitle2_alpha.png

1141 ms

front_78_104.jpg

front_78_104.jpg

1193 ms

front_78_104.jpg

front_78_104.jpg

1254 ms

4724386_78_104.jpg

4724386_78_104.jpg

1165 ms

prBannerTitle_alpha.png

prBannerTitle_alpha.png

1178 ms

fromF_130_300.gif

fromF_130_300.gif

1160 ms

footerLinkButton1_alpha.png

footerLinkButton1_alpha.png

1168 ms

footerLinkButton2_alpha.png

footerLinkButton2_alpha.png

1246 ms

footerLinkButton3_alpha.png

footerLinkButton3_alpha.png

1182 ms

siteHeaderImage.jpg

siteHeaderImage.jpg

1520 ms

prBg.jpg

prBg.jpg

1145 ms

menuBg.jpg

menuBg.jpg

1157 ms

siteMainColorBg.gif

siteMainColorBg.gif

1070 ms

iconBg_alpha.png

iconBg_alpha.png

1152 ms

titleRadius_alpha.png

titleRadius_alpha.png

1164 ms

arrow_alpha.png

arrow_alpha.png

1173 ms

shopDataBgBottom.gif

shopDataBgBottom.gif

1150 ms

shopDataBgTop.gif

shopDataBgTop.gif

1153 ms

itemCommentBgBottom_alpha.png

itemCommentBgBottom_alpha.png

1157 ms

itemCommentBgTop_alpha.png

itemCommentBgTop_alpha.png

1167 ms

siteSubColorBg.gif

siteSubColorBg.gif

1158 ms

titleBg.jpg

titleBg.jpg

1184 ms

serviceTitle.jpg

serviceTitle.jpg

1145 ms

shopLinkButton.jpg

shopLinkButton.jpg

1200 ms

couponLinkButton.jpg

couponLinkButton.jpg

1161 ms

shopLinkButton.jpg

shopLinkButton.jpg

1142 ms

homeIcon_alpha.png

homeIcon_alpha.png

1123 ms

black_alpha.png

black_alpha.png

1133 ms

serviceTitle2.gif

serviceTitle2.gif

1067 ms

shopLinkButtonNone.jpg

shopLinkButtonNone.jpg

1140 ms

siteSubColor2.gif

siteSubColor2.gif

1169 ms

title_alpha.png

title_alpha.png

1085 ms

subContentsTitleIcon_alpha.png

subContentsTitleIcon_alpha.png

1041 ms

contentsDotLine2.gif

contentsDotLine2.gif

1075 ms

linkArrowImiage.gif

linkArrowImiage.gif

1047 ms

listImage1.gif

listImage1.gif

1104 ms

smartPhoneBanner_alpha.png

smartPhoneBanner_alpha.png

1235 ms

footerLayoutBg.jpg

footerLayoutBg.jpg

1019 ms

footerImage.jpg

footerImage.jpg

1046 ms

footerLinkButtonBg_alpha.png

footerLinkButtonBg_alpha.png

1056 ms

footerBg.gif

footerBg.gif

1080 ms

titleBg.gif

titleBg.gif

1108 ms

titleBg2.jpg

titleBg2.jpg

1112 ms

1131 ms

slideArrowTop_alpha.png

slideArrowTop_alpha.png

1053 ms

slideArrowBottom_alpha.png

slideArrowBottom_alpha.png

1095 ms

windowLayer_alpha.png

windowLayer_alpha.png

1112 ms

Accessibility Review

ikebukuro-fg.com accessibility score

45

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

ikebukuro-fg.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ikebukuro-fg.com SEO score

54

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ikebukuro-fg.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Ikebukuro-fg.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ikebukuro-fg.com

Open Graph description is not detected on the main page of Ikebukuro Fg. 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: