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kart21.umin.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

kart21.umin.jp

公益社団法人　神奈川県放射線技師会

Page Load Speed

5.1 sec in total

First Response

952 ms

Resources Loaded

4 sec

Page Rendered

91 ms

kart21.umin.jp screenshot

About Website

Visit kart21.umin.jp now to see the best up-to-date Kart 21 Umin content for Japan and also check out these interesting facts you probably never knew about kart21.umin.jp

県民の医療・保健・福祉に貢献します。

Visit kart21.umin.jp

Key Findings

We analyzed Kart21.umin.jp page load time and found that the first response time was 952 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kart21.umin.jp performance score

0

Network Requests Diagram

kart21.umin.jp

952 ms

inxex02.htm

416 ms

main1.htm

393 ms

ja0.gif

352 ms

ja1.gif

359 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 89% of them (32 requests) were addressed to the original Kart21.umin.jp, 11% (4 requests) were made to Umin.ac.jp. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Kart21.umin.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 152 B (2%)

Content Size

7.4 kB

After Optimization

7.3 kB

  • HTML
  • Images

In fact, the total size of Kart21.umin.jp main page is 7.4 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. Only 10% of websites need less resources to load. Images take 6.9 kB which makes up the majority of the site volume.

HTML Optimization

-30%

Potential reduce by 152 B

  • Original 509 B
  • After minification 500 B
  • After compression 357 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 152 B or 30% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.9 kB
  • After minification 6.9 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. Kart 21 Umin images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

31

After Optimization

31

  • AJAX
  • Images

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kart 21 Umin. According to our analytics all requests are already optimized.

Network Requests Diagram

kart21.umin.jp

kart21.umin.jp

952 ms

inxex02.htm

inxex02.htm

416 ms

main1.htm

main1.htm

393 ms

ja0.gif

ja0.gif

352 ms

ja1.gif

ja1.gif

359 ms

en0.gif

en0.gif

397 ms

en1.gif

en1.gif

398 ms

b01.gif

b01.gif

402 ms

b21.gif

b21.gif

421 ms

b23.gif

b23.gif

718 ms

b06.gif

b06.gif

772 ms

b03.gif

b03.gif

749 ms

b04.gif

b04.gif

770 ms

b13.gif

b13.gif

819 ms

b19.gif

b19.gif

812 ms

b14.gif

b14.gif

1109 ms

b18.gif

b18.gif

1148 ms

b08.gif

b08.gif

1153 ms

b16.gif

b16.gif

1187 ms

b09.gif

b09.gif

1188 ms

b20.gif

b20.gif

1240 ms

b10.gif

b10.gif

1490 ms

b22.gif

b22.gif

1520 ms

b05.gif

b05.gif

1540 ms

slcnt.cgi

slcnt.cgi

1618 ms

slcnt.cgi

slcnt.cgi

1633 ms

slcnt.cgi

slcnt.cgi

1649 ms

slcnt.cgi

slcnt.cgi

1883 ms

slcnt.cgi

slcnt.cgi

1922 ms

slcnt.cgi

slcnt.cgi

1969 ms

space2.gif

space2.gif

2014 ms

kart5.gif

kart5.gif

2647 ms

index_missing.htm

index_missing.htm

777 ms

index_missing.htm

index_missing.htm

786 ms

index_missing.htm

index_missing.htm

769 ms

index_missing.htm

index_missing.htm

780 ms

SEO Factors

kart21.umin.jp SEO score

0

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 Kart21.umin.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 Kart21.umin.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

kart21.umin.jp

Open Graph description is not detected on the main page of Kart 21 Umin. 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: