Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

eye-medical.co.jp

視力回復|アイパワー正規取扱店は【アイパワーメディカル】視力回復ならアイパワーメディカル

Page Load Speed

9.4 sec in total

First Response

500 ms

Resources Loaded

8.6 sec

Page Rendered

259 ms

eye-medical.co.jp screenshot

About Website

Click here to check amazing Eye Medical content. Otherwise, check out these important facts you probably never knew about eye-medical.co.jp

アイパワーメディカルでは、超音波治療器アイパワーが1週間無料!視力回復で28年の豊富な実績と信頼があります。眼科用の医療機器アイパワーのことならアイパワーメディカルにお気軽にご相談下さい。

Visit eye-medical.co.jp

Key Findings

We analyzed Eye-medical.co.jp page load time and found that the first response time was 500 ms and then it took 8.9 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

eye-medical.co.jp performance score

0

Network Requests Diagram

eye-medical.co.jp

500 ms

www.eye-medical.co.jp

561 ms

core.css

342 ms

common.css

352 ms

default_text.css

353 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 98% of them (78 requests) were addressed to the original Eye-medical.co.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Eye-medical.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 351.4 kB (22%)

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Eye-medical.co.jp main page is 1.6 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.7 kB

  • Original 13.3 kB
  • After minification 11.7 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.7 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 64.6 kB

  • Original 1.2 MB
  • After minification 1.1 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. Eye Medical images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 234.9 kB

  • Original 310.8 kB
  • After minification 253.7 kB
  • After compression 75.9 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 234.9 kB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 42.3 kB

  • Original 50.7 kB
  • After minification 37.6 kB
  • After compression 8.5 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. Eye-medical.co.jp needs all CSS files to be minified and compressed as it can save up to 42.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (22%)

Requests Now

74

After Optimization

58

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eye Medical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors

eye-medical.co.jp SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eye-medical.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 Eye-medical.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 Eye Medical. 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: