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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zeptware.co.jp

ゼプトウェア株式会社

Page Load Speed

2.9 sec in total

First Response

1000 ms

Resources Loaded

1.8 sec

Page Rendered

121 ms

zeptware.co.jp screenshot

About Website

Click here to check amazing Zeptware content. Otherwise, check out these important facts you probably never knew about zeptware.co.jp

ゼプトウェア株式会社

Visit zeptware.co.jp

Key Findings

We analyzed Zeptware.co.jp page load time and found that the first response time was 1000 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

zeptware.co.jp performance score

0

Network Requests Diagram

zeptware.co.jp

1000 ms

style.css

311 ms

zeptware_logo.gif

501 ms

home_top-botan1.gif

351 ms

hs_top-botan2.gif

351 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Zeptware.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zeptware.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.1 kB (32%)

Content Size

160.5 kB

After Optimization

109.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Zeptware.co.jp main page is 160.5 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 104.3 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 50.5 kB

  • Original 55.3 kB
  • After minification 39.5 kB
  • After compression 4.8 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 15.8 kB, which is 29% 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 50.5 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 33 B

  • Original 104.3 kB
  • After minification 104.3 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. Zeptware images are well optimized though.

CSS Optimization

-66%

Potential reduce by 546 B

  • Original 824 B
  • After minification 703 B
  • After compression 278 B

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. Zeptware.co.jp needs all CSS files to be minified and compressed as it can save up to 546 B or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (33%)

Requests Now

21

After Optimization

14

  • Images
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zeptware. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

zeptware.co.jp

zeptware.co.jp

1000 ms

style.css

style.css

311 ms

zeptware_logo.gif

zeptware_logo.gif

501 ms

home_top-botan1.gif

home_top-botan1.gif

351 ms

hs_top-botan2.gif

hs_top-botan2.gif

351 ms

hs_top-botan3.gif

hs_top-botan3.gif

351 ms

hs_top-botan4.gif

hs_top-botan4.gif

461 ms

hs_top-botan5.gif

hs_top-botan5.gif

502 ms

hs_top-botan6.gif

hs_top-botan6.gif

501 ms

index_main1.jpg

index_main1.jpg

1240 ms

pixel_trans.gif

pixel_trans.gif

614 ms

news-top.gif

news-top.gif

638 ms

sirase-top.gif

sirase-top.gif

678 ms

new&sirase-line.gif

new&sirase-line.gif

357 ms

title110723.gif

title110723.gif

649 ms

apri1-logo.gif

apri1-logo.gif

726 ms

footer_bg.gif

footer_bg.gif

313 ms

index_s.gif

index_s.gif

344 ms

index_b.gif

index_b.gif

359 ms

index_c.gif

index_c.gif

474 ms

index_sh.gif

index_sh.gif

507 ms

index_g.gif

index_g.gif

523 ms

index_co.gif

index_co.gif

636 ms

SEO Factors

zeptware.co.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 Zeptware.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 Zeptware.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

zeptware.co.jp

Open Graph description is not detected on the main page of Zeptware. 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: