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berry-lab.net screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

berry-lab.net

Berry Linux - Fast, Simple Linux

Page Load Speed

3.7 sec in total

First Response

60 ms

Resources Loaded

3.3 sec

Page Rendered

265 ms

berry-lab.net screenshot

About Website

Visit berry-lab.net now to see the best up-to-date Berry Lab content and also check out these interesting facts you probably never knew about berry-lab.net

Berry Linux は、CDから起動可能なLinuxです。最新の技術を取り入れています。

Visit berry-lab.net

Key Findings

We analyzed Berry-lab.net page load time and found that the first response time was 60 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

berry-lab.net performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

berry-lab.net

60 ms

berry-lab.net

395 ms

lovely.css

375 ms

jquery.min.js

18 ms

exlink.js

384 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 53% of them (25 requests) were addressed to the original Berry-lab.net, 13% (6 requests) were made to Rays-counter.com and 13% (6 requests) were made to Static.affiliate.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Berry-lab.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.4 kB (32%)

Content Size

795.9 kB

After Optimization

543.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berry-lab.net main page is 795.9 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. 20% of websites need less resources to load. Images take 466.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.1 kB

  • Original 29.1 kB
  • After minification 25.0 kB
  • After compression 7.0 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 4.0 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 22.1 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 19.5 kB

  • Original 466.7 kB
  • After minification 447.2 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. Berry Lab images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 104.3 kB

  • Original 184.0 kB
  • After minification 184.0 kB
  • After compression 79.7 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 104.3 kB or 57% of the original size.

CSS Optimization

-92%

Potential reduce by 106.5 kB

  • Original 116.1 kB
  • After minification 116.1 kB
  • After compression 9.6 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. Berry-lab.net needs all CSS files to be minified and compressed as it can save up to 106.5 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (45%)

Requests Now

44

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berry Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

berry-lab.net

berry-lab.net

60 ms

berry-lab.net

berry-lab.net

395 ms

lovely.css

lovely.css

375 ms

jquery.min.js

jquery.min.js

18 ms

exlink.js

exlink.js

384 ms

thickbox.css

thickbox.css

392 ms

thickbox.js

thickbox.js

371 ms

tracker.js

tracker.js

415 ms

rakuten_widget.js

rakuten_widget.js

1211 ms

vcomks.js

vcomks.js

6 ms

534 ms

header.jpg

header.jpg

579 ms

link.jpg

link.jpg

364 ms

fall_103.gif

fall_103.gif

362 ms

a_po_up.gif

a_po_up.gif

373 ms

a_po_new.gif

a_po_new.gif

421 ms

berry-1.07_.jpg

berry-1.07_.jpg

405 ms

berry-0.76-03_.jpg

berry-0.76-03_.jpg

765 ms

berry-1.14_.jpg

berry-1.14_.jpg

727 ms

mail.jpg

mail.jpg

744 ms

berryfab2.png

berryfab2.png

935 ms

berry_and_flower_.jpg

berry_and_flower_.jpg

803 ms

Berry5_.jpg

Berry5_.jpg

942 ms

berry.jpg

berry.jpg

1852 ms

al_glass.gif

al_glass.gif

1107 ms

al_cat.gif

al_cat.gif

1124 ms

al_girl.gif

al_girl.gif

1179 ms

al_sunflower.gif

al_sunflower.gif

1295 ms

counter_01.gif

counter_01.gif

535 ms

counter_02.gif

counter_02.gif

535 ms

counter_03.gif

counter_03.gif

536 ms

counter_04.gif

counter_04.gif

536 ms

counter_05.gif

counter_05.gif

537 ms

mw_dynamic_view.html

mw_dynamic_view.html

210 ms

mw_dynamic_view.html

mw_dynamic_view.html

215 ms

htmlbanner

htmlbanner

595 ms

243.gif

243.gif

493 ms

loadingAnimation.gif

loadingAnimation.gif

655 ms

pc_pcview_all.css

pc_pcview_all.css

4 ms

front_merged.js

front_merged.js

27 ms

mtwidget04.affiliate.rakuten.co.jp

mtwidget04.affiliate.rakuten.co.jp

1075 ms

getMWConf.php

getMWConf.php

170 ms

loading.gif

loading.gif

13 ms

buttons.gif

buttons.gif

13 ms

mtwidget04.affiliate.rakuten.co.jp

mtwidget04.affiliate.rakuten.co.jp

1192 ms

getMWConf.php

getMWConf.php

320 ms

8f.png

8f.png

1056 ms

Accessibility Review

berry-lab.net accessibility score

65

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<object> elements do not have alternate text

Best Practices

berry-lab.net best practices score

50

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

berry-lab.net SEO score

58

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

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 Berry-lab.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 Berry-lab.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

berry-lab.net

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