Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

259cooking.com

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Page Load Speed

8.6 sec in total

First Response

865 ms

Resources Loaded

6.9 sec

Page Rendered

789 ms

259cooking.com screenshot

About Website

Welcome to 259cooking.com homepage info - get ready to check 259 Cooking best content for Japan right away, or after learning these important things about 259cooking.com

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Visit 259cooking.com

Key Findings

We analyzed 259cooking.com page load time and found that the first response time was 865 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

259cooking.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

259cooking.com

865 ms

reset.css

295 ms

style.css

740 ms

jquery.bxslider.css

300 ms

jquery-ui.css

446 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 41% of them (33 requests) were addressed to the original 259cooking.com, 20% (16 requests) were made to Resources-259cooking.s3-ap-northeast-1.amazonaws.com and 7% (6 requests) were made to S3-ap-northeast-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Resources-259cooking.s3-ap-northeast-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 898.9 kB (20%)

Content Size

4.4 MB

After Optimization

3.5 MB

In fact, the total size of 259cooking.com main page is 4.4 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 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 31.9 kB

  • Original 38.4 kB
  • After minification 28.3 kB
  • After compression 6.5 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.9 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 101.6 kB

  • Original 3.4 MB
  • After minification 3.3 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. 259 Cooking images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 657.4 kB

  • Original 892.6 kB
  • After minification 671.1 kB
  • After compression 235.2 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 657.4 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 108.0 kB

  • Original 125.7 kB
  • After minification 90.8 kB
  • After compression 17.8 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. 259cooking.com needs all CSS files to be minified and compressed as it can save up to 108.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (42%)

Requests Now

72

After Optimization

42

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 259 Cooking. 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

259cooking.com accessibility score

74

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

259cooking.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

259cooking.com SEO score

75

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

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JP

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 259cooking.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), while the claimed language is . Our system also found out that 259cooking.com 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

Open Graph data is detected on the main page of 259 Cooking. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: