Access tomandroid.com. トムとロイド – Tom and roid – | Android、iPhoneとWindows。デジタルライフを満喫するテクニックを紹介。

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

tomandroid.com

105 ms

www.tomandroid.com

220 ms

jquery.min.js

57 ms

3375562265-css_bundle_v2.css

83 ms

authorization.css

135 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 4% of them (4 requests) were addressed to the original Tomandroid.com, 14% (13 requests) were made to Apis.google.com and 8% (7 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (632 ms) relates to the external source Uh.nakanohito.jp.

Content Size

792.1 kB

After Optimization

688.2 kB

In fact, the total size of Tomandroid.com main page is 792.1 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. 75% 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 440.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 80.9 kB

Original 103.4 kB
After minification 95.2 kB
After compression 22.5 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. 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 80.9 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 4.8 kB

Original 440.0 kB
After minification 435.2 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. Tom And Roid images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 18.1 kB

Original 237.0 kB
After minification 236.9 kB
After compression 218.9 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

-1%

Potential reduce by 76 B

Original 11.6 kB
After minification 11.6 kB
After compression 11.6 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. Tomandroid.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tom And Roid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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.

High

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Tomandroid.com 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 Tomandroid.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

tomandroid.com

Open Graph description is not detected on the main page of Tom And Roid. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

トムとロイド – Tom and roid – | Android、iPhoneとWindows。デジタルライフを満喫するテクニックを紹介。

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

tomandroid.com

www.tomandroid.com

jquery.min.js

3375562265-css_bundle_v2.css

authorization.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

tomandroid.com

www.tomandroid.com

jquery.min.js

3375562265-css_bundle_v2.css

authorization.css

jquery.min.js

adsbygoogle.js

element.js

default

page-navigation2.js

3226477086-widgets.js

plusone.js

ga.js

uh.js

icon18_wrench_allbkg.png

2016-03-20_00h13_10.jpg

DSC_0012_1280x720.JPG

2016-03-13_15h48_52.jpg

Screenshot_2016-03-06-15-32-47.jpg

platform.js

translateelement.css

main.js

arrow_dropdown.gif

17470913285_bbda8cf99a_k.jpg

16151250493_2ac176f2bc_z.jpg

Screenshot_2016-03-08-22-09-32.jpg

lgi01a201311061100.jpg

2016-03-02_22h12_27.jpg

DSC_0004.JPG

a0002_010303_m.jpg

a1640_000325_m.jpg

icon_feed12.png

subscribe-netvibes.png

subscribe-yahoo.png

hero.jpg

2016-03-16_08h05_48.jpg

xperiaxp.jpg

whatsnew.jpg

Screenshot_2015-09-05-19-05-41.png

s_top.png

ca-pub-5269603609534275.js

zrt_lookup.html

show_ads_impl.js