Tools & Wizards About Us
tortueinc.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

tortueinc.com

トルチュ オフィシャルサイト/Tortue OFFICIAL SITE

Page Load Speed

4.3 sec in total

First Response

567 ms

Resources Loaded

3.6 sec

Page Rendered

162 ms

tortueinc.com screenshot

About Website

Welcome to tortueinc.com homepage info - get ready to check Tortue Inc best content for Japan right away, or after learning these important things about tortueinc.com

トルチュオフィシャルサイト。星野真里・山崎樹範・鷲尾昇・武智 健二のプロフィール・最新情報

Visit tortueinc.com

Key Findings

We analyzed Tortueinc.com page load time and found that the first response time was 567 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tortueinc.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

tortueinc.com

567 ms

include.css

176 ms

nivo-slider.css

328 ms

default.css

351 ms

jquery-1.9.0.min.js

701 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that all of those requests were addressed to Tortueinc.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Tortueinc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.5 kB (16%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tortueinc.com main page is 1.4 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. 30% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 15.8 kB

  • Original 18.9 kB
  • After minification 16.2 kB
  • After compression 3.1 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 2.7 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 15.8 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 85.0 kB

  • Original 1.2 MB
  • After minification 1.1 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. Tortue Inc images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 100.7 kB

  • Original 144.8 kB
  • After minification 127.4 kB
  • After compression 44.1 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 100.7 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 13.0 kB

  • Original 15.8 kB
  • After minification 8.7 kB
  • After compression 2.8 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. Tortueinc.com needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

70

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tortue Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tortueinc.com

tortueinc.com

567 ms

include.css

include.css

176 ms

nivo-slider.css

nivo-slider.css

328 ms

default.css

default.css

351 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

701 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

556 ms

include.js

include.js

371 ms

smoothRollOver.js

smoothRollOver.js

373 ms

jquery.smoothScroll.js

jquery.smoothScroll.js

648 ms

news.js

news.js

523 ms

news_y.js

news_y.js

558 ms

news_t.js

news_t.js

558 ms

news_w.js

news_w.js

697 ms

base.css

base.css

571 ms

main_bg.png

main_bg.png

524 ms

header_bg.png

header_bg.png

188 ms

logo_header.png

logo_header.png

188 ms

navi_home_off.png

navi_home_off.png

189 ms

navi_talent_off.png

navi_talent_off.png

164 ms

talent_navi_hoshino_off.png

talent_navi_hoshino_off.png

176 ms

talent_navi_yamazaki_off.png

talent_navi_yamazaki_off.png

326 ms

talent_navi_takechi_off.png

talent_navi_takechi_off.png

350 ms

navi_company_off.png

navi_company_off.png

374 ms

navi_site_off.png

navi_site_off.png

375 ms

navi_contact_off.png

navi_contact_off.png

375 ms

slider_hoshino.png

slider_hoshino.png

1780 ms

slider_yamazaki.png

slider_yamazaki.png

704 ms

side_talent.png

side_talent.png

560 ms

talent_hoshino_off.png

talent_hoshino_off.png

747 ms

talent_yamazaki_off.png

talent_yamazaki_off.png

745 ms

talent_takechi_off.png

talent_takechi_off.png

696 ms

side_blog.png

side_blog.png

747 ms

blog_hoshino_off.png

blog_hoshino_off.png

871 ms

blog_yamazaki_off.png

blog_yamazaki_off.png

877 ms

side_contact.png

side_contact.png

934 ms

contact_mail_off.png

contact_mail_off.png

932 ms

tittle_info.png

tittle_info.png

933 ms

tittle_hoshino.png

tittle_hoshino.png

1045 ms

bt_top_off.png

bt_top_off.png

1052 ms

tittle_yamazaki.png

tittle_yamazaki.png

1119 ms

tittle_takechi.png

tittle_takechi.png

1120 ms

bt_top_footer.png

bt_top_footer.png

1119 ms

navi_footer_home_off.png

navi_footer_home_off.png

1220 ms

navi_footer_talent_off.png

navi_footer_talent_off.png

1226 ms

navi_footer_company_off.png

navi_footer_company_off.png

1306 ms

navi_footer_site_off.png

navi_footer_site_off.png

1306 ms

navi_footer_contact_off.png

navi_footer_contact_off.png

1306 ms

copy.png

copy.png

1394 ms

bg_footer.png

bg_footer.png

1318 ms

logo_footer.png

logo_footer.png

1410 ms

loading.gif

loading.gif

1337 ms

navi_home_on.png

navi_home_on.png

1324 ms

arrows.png

arrows.png

1389 ms

navi_talent_on.png

navi_talent_on.png

1394 ms

talent_navi_hoshino_on.png

talent_navi_hoshino_on.png

1500 ms

talent_navi_yamazaki_on.png

talent_navi_yamazaki_on.png

1362 ms

talent_navi_takechi_on.png

talent_navi_takechi_on.png

1338 ms

navi_company_on.png

navi_company_on.png

1377 ms

navi_site_on.png

navi_site_on.png

1381 ms

navi_contact_on.png

navi_contact_on.png

1499 ms

talent_hoshino_on.png

talent_hoshino_on.png

1353 ms

talent_yamazaki_on.png

talent_yamazaki_on.png

1315 ms

talent_takechi_on.png

talent_takechi_on.png

1228 ms

blog_hoshino_on.png

blog_hoshino_on.png

1226 ms

blog_yamazaki_on.png

blog_yamazaki_on.png

1197 ms

contact_mail_on.png

contact_mail_on.png

1314 ms

bt_top_on.png

bt_top_on.png

1314 ms

navi_footer_home_on.png

navi_footer_home_on.png

1188 ms

navi_footer_talent_on.png

navi_footer_talent_on.png

1221 ms

navi_footer_company_on.png

navi_footer_company_on.png

1172 ms

navi_footer_site_on.png

navi_footer_site_on.png

1170 ms

navi_footer_contact_on.png

navi_footer_contact_on.png

1312 ms

Accessibility Review

tortueinc.com 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

tortueinc.com 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

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

tortueinc.com SEO score

62

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

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

tortueinc.com

Open Graph description is not detected on the main page of Tortue Inc. 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: