Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tantan.co.jp

激安！家電通販のタンタンショップ　一流メーカー品・人気の新製品を日本一の安値で大放出！

Page Load Speed

3.1 sec in total

First Response

567 ms

Resources Loaded

2.4 sec

Page Rendered

106 ms

About Website

Click here to check amazing Tantan content for Japan. Otherwise, check out these important facts you probably never knew about tantan.co.jp

一流メーカーの家電製品、人気の新製品を激安特価でご奉仕。インターネット家電通販ショップ最安値に挑戦するタンタンショップ！

Visit tantan.co.jp

Key Findings

We analyzed Tantan.co.jp page load time and found that the first response time was 567 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

tantan.co.jp performance score

0

Network Requests Diagram

tantan.co.jp

567 ms

tantan.co.jp

852 ms

css2

29 ms

style.css

756 ms

title.svg

575 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 50% of them (4 requests) were addressed to the original Tantan.co.jp, 38% (3 requests) were made to Fonts.gstatic.com and 13% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (852 ms) belongs to the original domain Tantan.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 400.7 kB (10%)

Content Size

4.0 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tantan.co.jp main page is 4.0 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. 15% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.0 kB

  • Original 4.5 kB
  • After minification 4.3 kB
  • After compression 1.4 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 3.0 kB or 68% of the original size.

Image Optimization

-4%

Potential reduce by 156.3 kB

  • Original 3.7 MB
  • After minification 3.6 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. Tantan images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 99.4 kB

  • Original 160.4 kB
  • After minification 146.9 kB
  • After compression 60.9 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 99.4 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 141.9 kB

  • Original 171.4 kB
  • After minification 130.7 kB
  • After compression 29.4 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. Tantan.co.jp needs all CSS files to be minified and compressed as it can save up to 141.9 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tantan. According to our analytics all requests are already optimized.

Network Requests Diagram

SEO Factors

tantan.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tantan.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 Tantan.co.jp main page’s claimed encoding is iso-8859-1. 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 Tantan. 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: