Tools & Wizards About Us
lesson.golfdigest.co.jp screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

lesson.golfdigest.co.jp

レッスン・練習｜GDO ゴルフレッスン・練習

Page Load Speed

27.3 sec in total

First Response

600 ms

Resources Loaded

26.2 sec

Page Rendered

541 ms

lesson.golfdigest.co.jp screenshot

About Website

Click here to check amazing Lesson Golfdigest content for Japan. Otherwise, check out these important facts you probably never knew about lesson.golfdigest.co.jp

国内最大級の記事数を備える、GDOが運営するレッスン・練習コーナー。初心者向けの打ち方や、飛距離やスライスのお悩みを解決するスイングをご紹介。

Visit lesson.golfdigest.co.jp

Key Findings

We analyzed Lesson.golfdigest.co.jp page load time and found that the first response time was 600 ms and then it took 26.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

lesson.golfdigest.co.jp performance score

0

Network Requests Diagram

lesson.golfdigest.co.jp

600 ms

1049 ms

import.css

363 ms

lesson.css

566 ms

jquery.min.js

963 ms

Our browser made a total of 194 requests to load all elements on the main page. We found that 34% of them (65 requests) were addressed to the original Lesson.golfdigest.co.jp, 5% (10 requests) were made to Golf.golfdigest.co.jp and 4% (8 requests) were made to Tg.socdm.com. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source A248.e.akamai.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 590.4 kB (39%)

Content Size

1.5 MB

After Optimization

927.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lesson.golfdigest.co.jp main page is 1.5 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. 60% of websites need less resources to load. Images take 672.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 109.6 kB

  • Original 135.3 kB
  • After minification 128.9 kB
  • After compression 25.7 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. 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 109.6 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 20.7 kB

  • Original 672.2 kB
  • After minification 651.5 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. Lesson Golfdigest images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 367.2 kB

  • Original 601.4 kB
  • After minification 586.1 kB
  • After compression 234.2 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 367.2 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 93.0 kB

  • Original 109.5 kB
  • After minification 80.3 kB
  • After compression 16.5 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. Lesson.golfdigest.co.jp needs all CSS files to be minified and compressed as it can save up to 93.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 113 (62%)

Requests Now

182

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 182 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lesson Golfdigest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lesson.golfdigest.co.jp

lesson.golfdigest.co.jp

600 ms

1049 ms

import.css

import.css

363 ms

lesson.css

lesson.css

566 ms

jquery.min.js

jquery.min.js

963 ms

idtabs.js

idtabs.js

392 ms

jquery.biggerlink.pack.js

jquery.biggerlink.pack.js

399 ms

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script.js

543 ms

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579 ms

lesson-redirect.js

lesson-redirect.js

11 ms

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jquery.tabs.pack.js

792 ms

welcome_display_replace.js

welcome_display_replace.js

533 ms

welcome_display.js

welcome_display.js

562 ms

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593 ms

style.css

style.css

544 ms

module.css

module.css

583 ms

gnavi.css

gnavi.css

626 ms

headfoot.css

headfoot.css

633 ms

yads.js

yads.js

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recommend_common.js

recommend_common.js

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pix-gdo-min.js

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9 ms

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38 ms

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dr_13070.jpg

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837 ms

pageid=81114193

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show_ads.js

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6 ms

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zrt_lookup.html

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show_ads_impl.js

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66 ms

Load.aspx

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409 ms

bg_footmenu.gif

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212 ms

pageid=81114193

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ads

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173 ms

osd.js

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pageid=81114193

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pubads_impl_81.js

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ads

ads

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container.html

container.html

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ads

ads

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pageid=81114193

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activeview

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ranking_lesson.js

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sync

sync

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205 ms

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sync_before

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idsync

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sync

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pixel

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sync

sync

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sync

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cs

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Pug

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icon_sprite_101227.gif

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pageid=81114193

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tap.php

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OENCJP=UTF8

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19403 ms

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AAMSZ=75X75

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19064 ms

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19060 ms

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19063 ms

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19060 ms

ads

ads

33 ms

AAMSZ=75X75

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310 ms

ca-pub-3859050685269056.js

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bg_footer.gif

bg_footer.gif

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tag.js

tag.js

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tag

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ads

ads

300 ms

dc.js

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analytics.js

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fbds.js

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131 ms

fbevents.js

fbevents.js

154 ms

conversion.js

conversion.js

14 ms

conversion.js

conversion.js

567 ms

s_retargeting.js

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t_td_web_dt

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14 ms

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b

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792 ms

ya.js

ya.js

377 ms

cs

cs

9 ms

pb.js

pb.js

173 ms

342 ms

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s-sync

s-sync

320 ms

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btn_menu_185_ov.gif

203 ms

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btn_menu_school_ov.gif

191 ms

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197 ms

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199 ms

ui

ui

37 ms

SEO Factors

lesson.golfdigest.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 Lesson.golfdigest.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 Lesson.golfdigest.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

lesson.golfdigest.co.jp

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