Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

haganeya.jp

鋼屋(はがねや) | 少量・小ロットから切断加工!ネットで買える鋼材屋

Page Load Speed

4.2 sec in total

First Response

1.2 sec

Resources Loaded

2.8 sec

Page Rendered

242 ms

haganeya.jp screenshot

About Website

Visit haganeya.jp now to see the best up-to-date Haganeya content for Japan and also check out these interesting facts you probably never knew about haganeya.jp

鋼材のネット通販「鋼屋(はがねや)」は一般鋼材や非鉄金属などの金属材料を少量・小ロットから切断・加工販売しているインターネットの鋼材屋です。DIYや工作など小口・個人用途のご利用も大歓迎です。

Visit haganeya.jp

Key Findings

We analyzed Haganeya.jp page load time and found that the first response time was 1.2 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

haganeya.jp performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

haganeya.jp

1164 ms

bootstrap.min.css

622 ms

style.min.css

516 ms

jquery-1.11.3.min.js

41 ms

eccube.min.js

347 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 68% of them (21 requests) were addressed to the original Haganeya.jp, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Haganeya.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.3 kB (48%)

Content Size

474.4 kB

After Optimization

246.1 kB

In fact, the total size of Haganeya.jp main page is 474.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 163.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 42.3 kB

  • Original 56.0 kB
  • After minification 53.5 kB
  • After compression 13.7 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 42.3 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 2.8 kB

  • Original 163.0 kB
  • After minification 160.2 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. Haganeya images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 53.6 kB

  • Original 97.5 kB
  • After minification 97.1 kB
  • After compression 43.9 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 53.6 kB or 55% of the original size.

CSS Optimization

-82%

Potential reduce by 129.5 kB

  • Original 157.9 kB
  • After minification 157.5 kB
  • After compression 28.3 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. Haganeya.jp needs all CSS files to be minified and compressed as it can save up to 129.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (25%)

Requests Now

28

After Optimization

21

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haganeya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

haganeya.jp accessibility score

96

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

Heading elements are not in a sequentially-descending order

Best Practices

haganeya.jp 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

SEO Factors

haganeya.jp SEO score

100

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

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 Haganeya.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 Haganeya.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 Haganeya. 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: