Tools & Wizards About Us
us.dynabook.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

us.dynabook.com

Dynabook | Laptops, Smart Glasses and Accessories for School or Business | us.Dynabook.com

Page Load Speed

2.1 sec in total

First Response

204 ms

Resources Loaded

1.5 sec

Page Rendered

456 ms

us.dynabook.com screenshot

About Website

Welcome to us.dynabook.com homepage info - get ready to check Us Dynabook best content for Japan right away, or after learning these important things about us.dynabook.com

Explore Dynabook's innovative line of laptops, smart glasses and accessories. Get access to reviews, features and tech guides to find the best products for your home or business.

Visit us.dynabook.com

Key Findings

We analyzed Us.dynabook.com page load time and found that the first response time was 204 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 40% of websites can load faster.

Performance Metrics

us.dynabook.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,370 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.479

18/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

us.dynabook.com

204 ms

tais_ajax_t823565.js

63 ms

css

49 ms

mwc-payments-payment-form.css

103 ms

us-style.css

295 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 72% of them (58 requests) were addressed to the original Us.dynabook.com, 5% (4 requests) were made to Googletagmanager.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (369 ms) relates to the external source Clarity.ms.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (49%)

Content Size

4.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Us.dynabook.com main page is 4.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 370.3 kB

  • Original 423.7 kB
  • After minification 347.9 kB
  • After compression 53.5 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 75.8 kB, which is 18% 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 370.3 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 128.3 kB

  • Original 2.0 MB
  • After minification 1.9 MB

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. Us Dynabook images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.4 MB
  • After compression 362.3 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 1.1 MB or 76% of the original size.

CSS Optimization

-86%

Potential reduce by 709.2 kB

  • Original 823.0 kB
  • After minification 637.1 kB
  • After compression 113.8 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. Us.dynabook.com needs all CSS files to be minified and compressed as it can save up to 709.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (58%)

Requests Now

76

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us Dynabook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

us.dynabook.com

us.dynabook.com

204 ms

tais_ajax_t823565.js

tais_ajax_t823565.js

63 ms

css

css

49 ms

mwc-payments-payment-form.css

mwc-payments-payment-form.css

103 ms

us-style.css

us-style.css

295 ms

us-woocommerce.css

us-woocommerce.css

132 ms

bsf-Defaults.css

bsf-Defaults.css

129 ms

bsf-icomoon-material-24x24.css

bsf-icomoon-material-24x24.css

153 ms

bsf-icomoon-free-social-contact-16x16.css

bsf-icomoon-free-social-contact-16x16.css

130 ms

ultimate-vc-addons-style.css

ultimate-vc-addons-style.css

136 ms

ultimate-vc-addons-headings-style.css

ultimate-vc-addons-headings-style.css

137 ms

ultimate-vc-addons-dualbutton.css

ultimate-vc-addons-dualbutton.css

136 ms

jquery.min.js

jquery.min.js

182 ms

bundle.js

bundle.js

127 ms

poynt.js

poynt.js

156 ms

ultimate-params.min.js

ultimate-params.min.js

155 ms

custom.min.js

custom.min.js

146 ms

headings.min.js

headings.min.js

157 ms

dual-button.min.js

dual-button.min.js

159 ms

js

js

111 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

82 ms

js

js

70 ms

emptyfunctions.inc

emptyfunctions.inc

68 ms

css

css

44 ms

css

css

50 ms

rs6.css

rs6.css

86 ms

coblocks-animation.js

coblocks-animation.js

60 ms

rbtools.min.js

rbtools.min.js

114 ms

rs6.min.js

rs6.min.js

119 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

86 ms

add-to-cart.min.js

add-to-cart.min.js

112 ms

js.cookie.min.js

js.cookie.min.js

96 ms

woocommerce.min.js

woocommerce.min.js

100 ms

cart-fragments.min.js

cart-fragments.min.js

107 ms

us.core.min.js

us.core.min.js

331 ms

43725212.js

43725212.js

97 ms

gtm.js

gtm.js

71 ms

bat.js

bat.js

129 ms

Dynabook_Corp_Logo_2023_black.svg

Dynabook_Corp_Logo_2023_black.svg

62 ms

Dynabook_Formerly_Toshiba.png

Dynabook_Formerly_Toshiba.png

59 ms

TAA.png

TAA.png

64 ms

Get-to-know-Windows-11-Pro-Blue-logo_EN-US.PNG

Get-to-know-Windows-11-Pro-Blue-logo_EN-US.PNG

60 ms

dummy.png

dummy.png

60 ms

HOME_Lifestyle_Enterprise.jpg

HOME_Lifestyle_Enterprise.jpg

63 ms

HOME_Tile_TECRAA40.jpg

HOME_Tile_TECRAA40.jpg

117 ms

HOME_Tile_TECRAA501.jpg

HOME_Tile_TECRAA501.jpg

117 ms

HOME_Tile_PORTX30L.jpg

HOME_Tile_PORTX30L.jpg

118 ms

HOME_Tile_PORTX30W.jpg

HOME_Tile_PORTX30W.jpg

118 ms

HOME_Tile_PORTX40.jpg

HOME_Tile_PORTX40.jpg

116 ms

HOME_Tile_PORTX40L.jpg

HOME_Tile_PORTX40L.jpg

118 ms

HOME_Lifestyle_SMB.jpg

HOME_Lifestyle_SMB.jpg

122 ms

HOME_Tile_SPC50.jpg

HOME_Tile_SPC50.jpg

123 ms

HOME_Tile_SPC40b.jpg

HOME_Tile_SPC40b.jpg

123 ms

HOME_Lifestyle_Education.jpg

HOME_Lifestyle_Education.jpg

119 ms

HOME_Tile_DBE10.jpg

HOME_Tile_DBE10.jpg

122 ms

HOME_Lifestyle_Healthcare.jpg

HOME_Lifestyle_Healthcare.jpg

123 ms

PRESS_Article-TAA_Release.jpg

PRESS_Article-TAA_Release.jpg

180 ms

Portege-X40-KTAA-2.png

Portege-X40-KTAA-2.png

242 ms

Tecra-A40-KTAA-2.png

Tecra-A40-KTAA-2.png

241 ms

Dynabook_Corp_Logo_2023_white.svg

Dynabook_Corp_Logo_2023_white.svg

177 ms

dummy.png

dummy.png

63 ms

fa-brands-400.woff

fa-brands-400.woff

57 ms

fa-regular-400.woff

fa-regular-400.woff

120 ms

fa-light-300.woff

fa-light-300.woff

122 ms

fa-solid-900.woff

fa-solid-900.woff

120 ms

footer2_background.png

footer2_background.png

199 ms

343096023.js

343096023.js

61 ms

font

font

103 ms

343096023

343096023

369 ms

analytics.js

analytics.js

190 ms

insight.min.js

insight.min.js

188 ms

font

font

150 ms

us.dynabook.com

us.dynabook.com

220 ms

43725212.js

43725212.js

185 ms

fb.js

fb.js

121 ms

collectedforms.js

collectedforms.js

179 ms

banner.js

banner.js

120 ms

collect

collect

45 ms

js

js

82 ms

clarity.js

clarity.js

38 ms

insight_tag_errors.gif

insight_tag_errors.gif

42 ms

Accessibility Review

us.dynabook.com accessibility score

94

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

us.dynabook.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

us.dynabook.com SEO score

71

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.dynabook.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 Us.dynabook.com 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

us.dynabook.com

Open Graph data is detected on the main page of Us Dynabook. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: