Tools & Wizards About Us
bio-japan.net screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

bio-japan.net

Japanese medicines, vitamins and dietary supplements. Research articles and contraindications. Buy online

Page Load Speed

3.5 sec in total

First Response

319 ms

Resources Loaded

2.6 sec

Page Rendered

527 ms

bio-japan.net screenshot

About Website

Visit bio-japan.net now to see the best up-to-date Bio Japan content for Japan and also check out these interesting facts you probably never knew about bio-japan.net

Japanese medicines and supplements: Gammalon, Laennec from Japan, Melsmon, Touchi, Lactis, Fucoidan, Gammalon. Articles information, contraindications. Buy online at best price.

Visit bio-japan.net

Key Findings

We analyzed Bio-japan.net page load time and found that the first response time was 319 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bio-japan.net performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

bio-japan.net

319 ms

bio-japan.net

739 ms

css

35 ms

main.css

180 ms

main2.css

265 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 88% of them (67 requests) were addressed to the original Bio-japan.net, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Bio-japan.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.1 kB (27%)

Content Size

679.2 kB

After Optimization

494.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bio-japan.net main page is 679.2 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. 40% of websites need less resources to load. Images take 433.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 91.4 kB

  • Original 108.3 kB
  • After minification 93.6 kB
  • After compression 16.9 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 14.7 kB, which is 14% 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 91.4 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 11.1 kB

  • Original 433.0 kB
  • After minification 421.9 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. Bio Japan images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 84 B

  • Original 38.2 kB
  • After minification 38.2 kB
  • After compression 38.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 82.5 kB

  • Original 99.7 kB
  • After minification 88.4 kB
  • After compression 17.3 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. Bio-japan.net needs all CSS files to be minified and compressed as it can save up to 82.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (44%)

Requests Now

73

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Japan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bio-japan.net

bio-japan.net

319 ms

bio-japan.net

bio-japan.net

739 ms

css

css

35 ms

main.css

main.css

180 ms

main2.css

main2.css

265 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

449 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

634 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

359 ms

jquery.cookie.js

jquery.cookie.js

269 ms

jquery.colorbox.js

jquery.colorbox.js

275 ms

dynamic_search.js

dynamic_search.js

352 ms

colorbox.css

colorbox.css

361 ms

tabs.js

tabs.js

363 ms

common.js

common.js

440 ms

jquery.cycle.js

jquery.cycle.js

457 ms

swiper.jquery.min.js

swiper.jquery.min.js

631 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

456 ms

slideout.min.js

slideout.min.js

528 ms

jquery.sticky.js

jquery.sticky.js

537 ms

jquery.lavalamp.js

jquery.lavalamp.js

539 ms

jquery.sticky-kit.min.js

jquery.sticky-kit.min.js

542 ms

main.js

main.js

616 ms

chatra.js

chatra.js

196 ms

analytics.js

analytics.js

155 ms

profile.svg

profile.svg

171 ms

cart.svg

cart.svg

172 ms

logo.png

logo.png

274 ms

search.svg

search.svg

173 ms

mail.svg

mail.svg

169 ms

gb.png

gb.png

170 ms

ru.png

ru.png

272 ms

jp.png

jp.png

268 ms

mlogo.png

mlogo.png

269 ms

mmenu.svg

mmenu.svg

271 ms

shield.svg

shield.svg

269 ms

car.svg

car.svg

336 ms

check.svg

check.svg

338 ms

hands.svg

hands.svg

340 ms

Glanatec-300x200.jpg

Glanatec-300x200.jpg

338 ms

eclar1-300x200.jpg

eclar1-300x200.jpg

340 ms

Ketsa-300x200.jpg

Ketsa-300x200.jpg

341 ms

progynon-300x200.jpg

progynon-300x200.jpg

424 ms

Gammalon-Front-300x200.jpg

Gammalon-Front-300x200.jpg

430 ms

action.png

action.png

426 ms

RohtoV11-300x200.jpg

RohtoV11-300x200.jpg

435 ms

Fukoidan-300x200.jpg

Fukoidan-300x200.jpg

433 ms

HialuronMask-300x200.png

HialuronMask-300x200.png

519 ms

CollagenMask-300x200.png

CollagenMask-300x200.png

600 ms

QuanzymeMask-300x200.png

QuanzymeMask-300x200.png

602 ms

MLnc02.jpg

MLnc02.jpg

522 ms

GammaN02.jpg

GammaN02.jpg

523 ms

LctJP3.jpg

LctJP3.jpg

524 ms

Touchi.jpg

Touchi.jpg

610 ms

Fukoidan_Gold_01.jpg

Fukoidan_Gold_01.jpg

723 ms

Sqlen_Ame.jpg

Sqlen_Ame.jpg

614 ms

Ad_D.jpg

Ad_D.jpg

613 ms

TS1-01.jpg

TS1-01.jpg

689 ms

ML02.jpg

ML02.jpg

693 ms

LNC03.jpg

LNC03.jpg

699 ms

watch.js

watch.js

52 ms

ga.js

ga.js

76 ms

profile.svg

profile.svg

618 ms

font

font

145 ms

collect

collect

34 ms

__utm.gif

__utm.gif

21 ms

cart.svg

cart.svg

539 ms

search.svg

search.svg

610 ms

mail.svg

mail.svg

613 ms

mmenu.svg

mmenu.svg

618 ms

shield.svg

shield.svg

621 ms

js

js

66 ms

car.svg

car.svg

526 ms

check.svg

check.svg

546 ms

hands.svg

hands.svg

600 ms

GammaN03.jpg

GammaN03.jpg

605 ms

card.png

card.png

607 ms

Accessibility Review

bio-japan.net accessibility score

86

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

bio-japan.net best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bio-japan.net SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bio-japan.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Bio-japan.net 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

bio-japan.net

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