Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

hs-tamtam.jp

日本最大級の総合ホビー専門店 HOBBY SHOP TamTam(タムタム)

Page Load Speed

2.6 sec in total

First Response

1 sec

Resources Loaded

1.4 sec

Page Rendered

116 ms

hs-tamtam.jp screenshot

About Website

Welcome to hs-tamtam.jp homepage info - get ready to check Hs Tam best content for Japan right away, or after learning these important things about hs-tamtam.jp

全国11店舗とオンラインショップを展開するホビーショップ タムタム(TamTam)。鉄道模型、ラジコン、プラモデル、ミニカーなど多数の品揃えと専門スタッフで皆様の満足にお応えします。

Visit hs-tamtam.jp

Key Findings

We analyzed Hs-tamtam.jp page load time and found that the first response time was 1 sec and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

hs-tamtam.jp performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.256

48/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

hs-tamtam.jp

1037 ms

logo.jpg

404 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Hs-tamtam.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Hs-tamtam.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 876 B (10%)

Content Size

9.2 kB

After Optimization

8.3 kB

In fact, the total size of Hs-tamtam.jp main page is 9.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 7.4 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 852 B

  • Original 1.8 kB
  • After minification 1.7 kB
  • After compression 988 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 852 B or 46% of the original size.

Image Optimization

-0%

Potential reduce by 24 B

  • Original 7.4 kB
  • After minification 7.3 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. Hs Tam images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hs Tam . According to our analytics all requests are already optimized.

Accessibility Review

hs-tamtam.jp accessibility score

79

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.

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

hs-tamtam.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

hs-tamtam.jp SEO score

92

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

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 Hs-tamtam.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 Hs-tamtam.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 Hs Tam . 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: