Tools & Wizards About Us
tcmobile.jp screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

tcmobile.jp

TECHNO DIGITAL（旧：TECHNO MOBILE）

Page Load Speed

7.7 sec in total

First Response

526 ms

Resources Loaded

6.4 sec

Page Rendered

697 ms

tcmobile.jp screenshot

About Website

Click here to check amazing Tc MOBILE content for Japan. Otherwise, check out these important facts you probably never knew about tcmobile.jp

モバイル/スマートフォン・タブレットのアプリやWebシステム開発を強みとするシステム会社。短期間で効率的に高機能の開発をご提供するほか、企画から運営に至るまでのコンサルティングを提供しています。

Visit tcmobile.jp

Key Findings

We analyzed Tcmobile.jp page load time and found that the first response time was 526 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tcmobile.jp performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value23,280 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value43.7 s

0/100

10%

Network Requests Diagram

tcmobile.jp

526 ms

www.tcmobile.jp

483 ms

www.tcmobile.jp

761 ms

common.css

148 ms

index.css

294 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 81% of them (50 requests) were addressed to the original Tcmobile.jp, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source B97.yahoo.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.3 kB (38%)

Content Size

517.7 kB

After Optimization

318.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tcmobile.jp main page is 517.7 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. 40% of websites need less resources to load. Images take 231.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 105.3 kB

  • Original 132.8 kB
  • After minification 118.4 kB
  • After compression 27.6 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 14.4 kB, which is 11% 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 105.3 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 6.1 kB

  • Original 231.7 kB
  • After minification 225.6 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. Tc MOBILE images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 23.6 kB

  • Original 80.7 kB
  • After minification 80.7 kB
  • After compression 57.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 23.6 kB or 29% of the original size.

CSS Optimization

-89%

Potential reduce by 64.4 kB

  • Original 72.5 kB
  • After minification 49.0 kB
  • After compression 8.2 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. Tcmobile.jp needs all CSS files to be minified and compressed as it can save up to 64.4 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (51%)

Requests Now

57

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tc MOBILE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tcmobile.jp

tcmobile.jp

526 ms

www.tcmobile.jp

www.tcmobile.jp

483 ms

www.tcmobile.jp

www.tcmobile.jp

761 ms

common.css

common.css

148 ms

index.css

index.css

294 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

596 ms

libs.js

libs.js

749 ms

pixi.js

pixi.js

746 ms

common.js

common.js

451 ms

index.js

index.js

455 ms

modernizr.custom.65854.js

modernizr.custom.65854.js

454 ms

analytics.js

analytics.js

157 ms

track.js

track.js

851 ms

totopbtn.png

totopbtn.png

210 ms

totopbtn_blue.png

totopbtn_blue.png

186 ms

arrow_b.png

arrow_b.png

185 ms

label_eventinfo_360.png

label_eventinfo_360.png

185 ms

label_news.png

label_news.png

184 ms

menubtn_open_sp.png

menubtn_open_sp.png

184 ms

menubtn_close_sp.png

menubtn_close_sp.png

254 ms

gnav_top_sp.png

gnav_top_sp.png

329 ms

gnav_service_sp.png

gnav_service_sp.png

313 ms

gnav_icon_plus.png

gnav_icon_plus.png

313 ms

gnav_icon_arrow.png

gnav_icon_arrow.png

312 ms

gnav_strength_sp.png

gnav_strength_sp.png

311 ms

gnav_company_sp.png

gnav_company_sp.png

398 ms

gnav_recruit_sp.png

gnav_recruit_sp.png

455 ms

gnav_news_sp.png

gnav_news_sp.png

458 ms

gnav_contact_sp.png

gnav_contact_sp.png

457 ms

nav_line.gif

nav_line.gif

457 ms

gnav_groupsite_sp.png

gnav_groupsite_sp.png

473 ms

arisedot_caption.png

arisedot_caption.png

542 ms

light.png

light.png

602 ms

more2.png

more2.png

605 ms

strength_centertext1.png

strength_centertext1.png

603 ms

strength_centertext2.png

strength_centertext2.png

602 ms

bg.png

bg.png

622 ms

footer_logo1.png

footer_logo1.png

686 ms

footer_logo2.png

footer_logo2.png

745 ms

tag.js

tag.js

74 ms

collect

collect

32 ms

tag

tag

264 ms

particle1.png

particle1.png

543 ms

displacement_map.jpg

displacement_map.jpg

978 ms

bg1.jpg

bg1.jpg

544 ms

bg2.jpg

bg2.jpg

717 ms

contact_service2.png

contact_service2.png

629 ms

contact_partners2.png

contact_partners2.png

688 ms

contact_recruit2.png

contact_recruit2.png

688 ms

contact_security2.png

contact_security2.png

690 ms

bg.jpg

bg.jpg

918 ms

footer_logo0.png

footer_logo0.png

841 ms

footer_copyrightbase.png

footer_copyrightbase.png

841 ms

privacy.html

privacy.html

156 ms

agreement.html

agreement.html

174 ms

conversion_async.js

conversion_async.js

69 ms

76 ms

conversion.js

conversion.js

919 ms

59 ms

68 ms

83 ms

conversion.js

conversion.js

1580 ms

Accessibility Review

tcmobile.jp accessibility score

70

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

tcmobile.jp best practices score

58

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

Page has valid source maps

SEO Factors

tcmobile.jp SEO score

85

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

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

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 Tcmobile.jp 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 Tcmobile.jp 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

tcmobile.jp

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