Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

fukuro.in

OPP袋の激安通販【ワークアップ】

Page Load Speed

8.5 sec in total

First Response

773 ms

Resources Loaded

6.9 sec

Page Rendered

877 ms

fukuro.in screenshot

About Website

Welcome to fukuro.in homepage info - get ready to check Fukuro best content for Japan right away, or after learning these important things about fukuro.in

OPP袋の製造メーカーだから激安。A4・B5・長3・B4・角2などの在庫品は即日発送。OPP袋の別注(オーダーメイド)や印刷にも対応できます。破れにくいCPP袋、サイドの強いフレームシール袋、透明ブックカバー(コミックカバー)、シートも製造できます。

Visit fukuro.in

Key Findings

We analyzed Fukuro.in page load time and found that the first response time was 773 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

fukuro.in performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

www.fukuro.in

773 ms

ocnk.js

349 ms

common.css

353 ms

column2.css

359 ms

20080731181643ba9ef2.css

550 ms

Our browser made a total of 196 requests to load all elements on the main page. We found that 63% of them (123 requests) were addressed to the original Fukuro.in, 26% (50 requests) were made to Opp-fukuro.ocnk.net and 5% (10 requests) were made to Gazou-kanri.sakura.ne.jp. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Fukuro.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 902.9 kB (11%)

Content Size

7.9 MB

After Optimization

7.0 MB

In fact, the total size of Fukuro.in main page is 7.9 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. 60% of websites need less resources to load. Images take 7.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 77.6 kB

  • Original 98.7 kB
  • After minification 90.4 kB
  • After compression 21.1 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 77.6 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 227.8 kB

  • Original 7.0 MB
  • After minification 6.7 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. Fukuro images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 467.8 kB

  • Original 640.7 kB
  • After minification 493.3 kB
  • After compression 172.9 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 467.8 kB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 129.7 kB

  • Original 149.0 kB
  • After minification 99.3 kB
  • After compression 19.4 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. Fukuro.in needs all CSS files to be minified and compressed as it can save up to 129.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (32%)

Requests Now

195

After Optimization

133

The browser has sent 195 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fukuro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fukuro.in accessibility score

91

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

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

fukuro.in 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

High

Page has valid source maps

SEO Factors

fukuro.in SEO score

98

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fukuro.in 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 Fukuro.in 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

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