Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

calafate.co.jp

カラファテ | クライミングプロショップ

Page Load Speed

3.5 sec in total

First Response

635 ms

Resources Loaded

2.7 sec

Page Rendered

148 ms

calafate.co.jp screenshot

About Website

Welcome to calafate.co.jp homepage info - get ready to check Calafate best content for Japan right away, or after learning these important things about calafate.co.jp

クライミングとバックカントリースキーのプロショップ、カラファテです。クライミングシューズは国内最大規模の品揃え。初めての一足から最新の本気シューズまで常時90モデル以上を取り揃えています。キッズサイズからビッグサイズまでご用意しております。

Visit calafate.co.jp

Key Findings

We analyzed Calafate.co.jp page load time and found that the first response time was 635 ms and then it took 2.9 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

calafate.co.jp performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.169

70/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

calafate.co.jp

635 ms

navigator.html

197 ms

menu.html

395 ms

body.html

410 ms

calafate_rock.jpg

962 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Calafate.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Calafate.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.8 kB (8%)

Content Size

199.5 kB

After Optimization

182.7 kB

In fact, the total size of Calafate.co.jp main page is 199.5 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. Only 5% of websites need less resources to load. Images take 198.7 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 375 B

  • Original 826 B
  • After minification 793 B
  • After compression 451 B

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 375 B or 45% of the original size.

Image Optimization

-8%

Potential reduce by 16.4 kB

  • Original 198.7 kB
  • After minification 182.2 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. Calafate images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calafate. According to our analytics all requests are already optimized.

Accessibility Review

calafate.co.jp accessibility score

79

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

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

calafate.co.jp best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

calafate.co.jp SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calafate.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Calafate.co.jp 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 Calafate. 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: