Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

coffee-mameya.co.jp

珈琲焙煎問屋 まめや本舗 本店

Page Load Speed

11.9 sec in total

First Response

2.9 sec

Resources Loaded

8.4 sec

Page Rendered

623 ms

coffee-mameya.co.jp screenshot

About Website

Welcome to coffee-mameya.co.jp homepage info - get ready to check Coffee Mameya best content right away, or after learning these important things about coffee-mameya.co.jp

お客様にご注文をいただいてから、ご要望に応じた煎り方で生豆を焙煎いたします。 "新鮮"それはまめやのこだわりです。

Visit coffee-mameya.co.jp

Key Findings

We analyzed Coffee-mameya.co.jp page load time and found that the first response time was 2.9 sec and then it took 9 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

coffee-mameya.co.jp performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.128

82/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

www.coffee-mameya.co.jp

2876 ms

style.css

528 ms

styles.css

578 ms

lightbox.min.css

587 ms

pagenavi-css.css

1495 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 42% of them (33 requests) were addressed to the original Coffee-mameya.co.jp, 19% (15 requests) were made to Scontent.xx.fbcdn.net and 13% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Coffee-mameya.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 485.9 kB (38%)

Content Size

1.3 MB

After Optimization

808.7 kB

In fact, the total size of Coffee-mameya.co.jp main page is 1.3 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. 45% of websites need less resources to load. Images take 734.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 20.6 kB

  • Original 27.8 kB
  • After minification 26.5 kB
  • After compression 7.2 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 20.6 kB or 74% of the original size.

Image Optimization

-18%

Potential reduce by 132.7 kB

  • Original 734.6 kB
  • After minification 601.8 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. Obviously, Coffee Mameya needs image optimization as it can save up to 132.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 300.5 kB

  • Original 492.8 kB
  • After minification 479.4 kB
  • After compression 192.3 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 300.5 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 32.1 kB

  • Original 39.5 kB
  • After minification 26.5 kB
  • After compression 7.4 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. Coffee-mameya.co.jp needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (44%)

Requests Now

77

After Optimization

43

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coffee Mameya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

coffee-mameya.co.jp accessibility score

80

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

coffee-mameya.co.jp best practices score

67

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

coffee-mameya.co.jp SEO score

71

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

Document uses plugins

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 Coffee-mameya.co.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 Coffee-mameya.co.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

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