Tools & Wizards About Us
gan3.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

gan3.com

Health Supplements | Do they work? | Gan3.com

Page Load Speed

5.8 sec in total

First Response

1.1 sec

Resources Loaded

4.4 sec

Page Rendered

334 ms

gan3.com screenshot

About Website

Click here to check amazing Gan3 content. Otherwise, check out these important facts you probably never knew about gan3.com

Welcome to Gan3.com. A website about health supplements. Do they work and should you buy them? The answer to this questions varies depending on which supplements we talk about.

Visit gan3.com

Key Findings

We analyzed Gan3.com page load time and found that the first response time was 1.1 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

gan3.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

gan3.com

1092 ms

base.css

506 ms

size.css

710 ms

plusone.js

66 ms

sh.adingo.jp

390 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 19% of them (27 requests) were addressed to the original Gan3.com, 7% (10 requests) were made to Pagead2.googlesyndication.com and 6% (9 requests) were made to Plugins.mixi.jp. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Gan3.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.2 kB (55%)

Content Size

889.7 kB

After Optimization

401.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gan3.com main page is 889.7 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. 70% of websites need less resources to load. Javascripts take 689.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 43.7 kB

  • Original 58.5 kB
  • After minification 57.4 kB
  • After compression 14.8 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. 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 43.7 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 4.2 kB

  • Original 99.0 kB
  • After minification 94.8 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. Gan3 images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 404.5 kB

  • Original 689.5 kB
  • After minification 663.0 kB
  • After compression 285.0 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 404.5 kB or 59% of the original size.

CSS Optimization

-84%

Potential reduce by 35.8 kB

  • Original 42.7 kB
  • After minification 34.2 kB
  • After compression 6.9 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. Gan3.com needs all CSS files to be minified and compressed as it can save up to 35.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (65%)

Requests Now

131

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gan3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gan3.com

gan3.com

1092 ms

base.css

base.css

506 ms

size.css

size.css

710 ms

plusone.js

plusone.js

66 ms

sh.adingo.jp

sh.adingo.jp

390 ms

adsbygoogle.js

adsbygoogle.js

5 ms

show_ads.js

show_ads.js

7 ms

sh.adingo.jp

sh.adingo.jp

366 ms

ga.js

ga.js

63 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

23 ms

ybm16.gif

ybm16.gif

812 ms

51LdqKYfpmL._SL75_.jpg

51LdqKYfpmL._SL75_.jpg

51 ms

gan3logo.gif

gan3logo.gif

167 ms

dot.gif

dot.gif

178 ms

menu_link1.gif

menu_link1.gif

186 ms

menu_link2n.gif

menu_link2n.gif

316 ms

menu_link4n.gif

menu_link4n.gif

329 ms

menu_link5n.gif

menu_link5n.gif

330 ms

menu_link6n.gif

menu_link6n.gif

337 ms

menu_link7n.gif

menu_link7n.gif

339 ms

fontsize-label.gif

fontsize-label.gif

362 ms

fontsize-standard-a.gif

fontsize-standard-a.gif

471 ms

fontsize-large.gif

fontsize-large.gif

490 ms

fontsize-exlarge.gif

fontsize-exlarge.gif

491 ms

smenu1.gif

smenu1.gif

503 ms

smenu2n.gif

smenu2n.gif

506 ms

hatena_add.gif

hatena_add.gif

541 ms

newwin.gif

newwin.gif

627 ms

booknoimg.gif

booknoimg.gif

652 ms

ban88x31.gif

ban88x31.gif

654 ms

ban110x40.gif

ban110x40.gif

669 ms

sync

sync

678 ms

sync

sync

669 ms

pixel

pixel

89 ms

cm

cm

366 ms

sync

sync

84 ms

sync

sync

98 ms

jstag

jstag

69 ms

i.adingo.jp

i.adingo.jp

348 ms

__utm.gif

__utm.gif

29 ms

695 ms

pixel

pixel

17 ms

697 ms

699 ms

acj

acj

42 ms

ajs.php

ajs.php

368 ms

ri

ri

7 ms

00000.gif

00000.gif

10 ms

2033010_2.jpg

2033010_2.jpg

519 ms

1st.js

1st.js

353 ms

imp

imp

341 ms

imp

imp

385 ms

lg.php

lg.php

178 ms

322 ms

179 ms

menubg.gif

menubg.gif

197 ms

i_mark.png

i_mark.png

193 ms

adsby.png

adsby.png

320 ms

gan_menuback.gif

gan_menuback.gif

192 ms

folder_item.gif

folder_item.gif

194 ms

searchleft.gif

searchleft.gif

191 ms

searchright.gif

searchright.gif

192 ms

plugins.js

plugins.js

302 ms

ca-pub-4320772305805646.js

ca-pub-4320772305805646.js

56 ms

zrt_lookup.html

zrt_lookup.html

53 ms

show_ads_impl.js

show_ads_impl.js

53 ms

ads

ads

269 ms

like.php

like.php

180 ms

osd.js

osd.js

33 ms

sync

sync

23 ms

ads.js

ads.js

213 ms

i.adingo.jp

i.adingo.jp

311 ms

ads

ads

377 ms

ads

ads

221 ms

ads

ads

152 ms

ads

ads

157 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

32 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

21 ms

adcore.js

adcore.js

11 ms

adcore_pc.js

adcore_pc.js

34 ms

3652

3652

89 ms

adcore_pc_inline.js

adcore_pc_inline.js

14 ms

adj

adj

109 ms

beacon

beacon

93 ms

ad_spot.aspx

ad_spot.aspx

591 ms

favorite.pl

favorite.pl

410 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

33 ms

fastbutton

fastbutton

139 ms

postmessageRelay

postmessageRelay

75 ms

167 ms

df93b2c8d2df6eb406cbc1f745fc8e91_1.html

df93b2c8d2df6eb406cbc1f745fc8e91_1.html

192 ms

2_5_16_468x60.png

2_5_16_468x60.png

80 ms

lidar.js

lidar.js

32 ms

sbhK2lTE.js

sbhK2lTE.js

107 ms

pixel

pixel

73 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

96 ms

rpc:shindig_random.js

rpc:shindig_random.js

85 ms

adj

adj

83 ms

beacon

beacon

41 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

67 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

69 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

77 ms

pixel

pixel

51 ms

cTrvNaRi.html

cTrvNaRi.html

26 ms

setuid

setuid

161 ms

16-EC_320x50.jpg

16-EC_320x50.jpg

18 ms

surly.js

surly.js

266 ms

sd

sd

126 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

20 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

27 ms

st.v2.js

st.v2.js

281 ms

mixi_check_entry.css

mixi_check_entry.css

24 ms

errorreport.production.js

errorreport.production.js

308 ms

json.js

json.js

309 ms

underscore-string-1.3.3-2.0.0-compress.js

underscore-string-1.3.3-2.0.0-compress.js

333 ms

namespace-brook-compress.js

namespace-brook-compress.js

331 ms

prototype-effects-1.6.1-1.8.3-compress.js

prototype-effects-1.6.1-1.8.3-compress.js

502 ms

mixi.js

mixi.js

340 ms

favorite.production.js

favorite.production.js

605 ms

jquery-1.7.1.min-noconflict-compress.js

jquery-1.7.1.min-noconflict-compress.js

805 ms

ba.html

ba.html

62 ms

pixel

pixel

13 ms

4.gif

4.gif

85 ms

pixel

pixel

29 ms

973e53eb70942fda6769fe937583cec2.gif

973e53eb70942fda6769fe937583cec2.gif

65 ms

4311.js

4311.js

33 ms

style.css

style.css

183 ms

ad_creative.ashx

ad_creative.ashx

386 ms

gr

gr

25 ms

pixel_details.html

pixel_details.html

31 ms

Pix-1x1.gif

Pix-1x1.gif

47 ms

box_19_top-right.png

box_19_top-right.png

33 ms

ci.png

ci.png

66 ms

analytics.js

analytics.js

10 ms

comment001.gif

comment001.gif

313 ms

favorite_button004.png

favorite_button004.png

302 ms

comment_content_top001.gif

comment_content_top001.gif

22 ms

activeview

activeview

13 ms

activeview

activeview

14 ms

RestoreXidToMediaStorage.html

RestoreXidToMediaStorage.html

222 ms

activeview

activeview

14 ms

Accessibility Review

gan3.com accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

gan3.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gan3.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gan3.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Gan3.com main page’s claimed encoding is euc-jp. 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

gan3.com

Open Graph description is not detected on the main page of Gan3. 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: