Tools & Wizards About Us
doe.co.jp screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

doe.co.jp

ホームページ制作のDOE【横浜】 ～手を抜かず最大のパフォーマンス～

Page Load Speed

13.3 sec in total

First Response

2.5 sec

Resources Loaded

10.3 sec

Page Rendered

492 ms

doe.co.jp screenshot

About Website

Welcome to doe.co.jp homepage info - get ready to check Doe best content for Japan right away, or after learning these important things about doe.co.jp

横浜でのホームページ制作ならDOEにお任せください。高品質かつリーズナブルな価格でweb制作を承ります。神奈川を中心に多数のウェブ制作実績あり。お気軽にお問い合わせください。

Visit doe.co.jp

Key Findings

We analyzed Doe.co.jp page load time and found that the first response time was 2.5 sec and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

doe.co.jp performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.doe.co.jp

2471 ms

import.css

335 ms

jquery-1.6.2.min.js

1162 ms

jquery.easing.js

531 ms

jquery.smoothScroll.js

368 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 98% of them (102 requests) were addressed to the original Doe.co.jp, 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Doe.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.1 kB (12%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doe.co.jp main page is 1.7 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.2 kB

  • Original 28.2 kB
  • After minification 26.7 kB
  • After compression 6.9 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 21.2 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 44.0 kB

  • Original 1.4 MB
  • After minification 1.4 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. Doe images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 80.1 kB

  • Original 138.4 kB
  • After minification 131.6 kB
  • After compression 58.4 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 80.1 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 52.7 kB

  • Original 62.1 kB
  • After minification 43.8 kB
  • After compression 9.4 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. Doe.co.jp needs all CSS files to be minified and compressed as it can save up to 52.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (17%)

Requests Now

103

After Optimization

86

  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doe. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.doe.co.jp

www.doe.co.jp

2471 ms

import.css

import.css

335 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

1162 ms

jquery.easing.js

jquery.easing.js

531 ms

jquery.smoothScroll.js

jquery.smoothScroll.js

368 ms

smartRollover.js

smartRollover.js

377 ms

global_nav.js

global_nav.js

500 ms

local_nav.js

local_nav.js

550 ms

common.js

common.js

565 ms

jquery.sliderkit.1.9.2.pack.js

jquery.sliderkit.1.9.2.pack.js

868 ms

sliderkit.counter.1.0.pack.js

sliderkit.counter.1.0.pack.js

699 ms

sliderkit-core.css

sliderkit-core.css

706 ms

sliderkit-demos.css

sliderkit-demos.css

913 ms

style.css

style.css

586 ms

top.css

top.css

721 ms

iniSetting.css

iniSetting.css

554 ms

generalClass.css

generalClass.css

611 ms

layout.css

layout.css

704 ms

contents.css

contents.css

1260 ms

bg_toppage.jpg

bg_toppage.jpg

1425 ms

logo.png

logo.png

169 ms

hnavi_home_off.png

hnavi_home_off.png

180 ms

hnavi_recruit_off.png

hnavi_recruit_off.png

465 ms

hnavi_sitemap_off.png

hnavi_sitemap_off.png

192 ms

main_visual_left.png

main_visual_left.png

688 ms

main_visual_right.png

main_visual_right.png

1663 ms

btn_conversion_off.png

btn_conversion_off.png

944 ms

bg_gnavi.png

bg_gnavi.png

378 ms

gnavi_01_off.gif

gnavi_01_off.gif

753 ms

gnavi_02_off.gif

gnavi_02_off.gif

827 ms

gnavi_03_off.gif

gnavi_03_off.gif

855 ms

gnavi_05_off.gif

gnavi_05_off.gif

1130 ms

gnavi_04_off.gif

gnavi_04_off.gif

1012 ms

gnavi_06_off.gif

gnavi_06_off.gif

1186 ms

obj_gnavi.png

obj_gnavi.png

1121 ms

bg_heading_01.jpg

bg_heading_01.jpg

1376 ms

thumb_strength_10.jpg

thumb_strength_10.jpg

1827 ms

thumb_strength_02.jpg

thumb_strength_02.jpg

1878 ms

thumb_strength_01.jpg

thumb_strength_01.jpg

1847 ms

thumb_strength_13.jpg

thumb_strength_13.jpg

2104 ms

thumb_strength_03.jpg

thumb_strength_03.jpg

2125 ms

thumb_strength_09.jpg

thumb_strength_09.jpg

2191 ms

thumb_strength_12.jpg

thumb_strength_12.jpg

2533 ms

thumb_strength_11.jpg

thumb_strength_11.jpg

2344 ms

thumb_strength_04.jpg

thumb_strength_04.jpg

2474 ms

thumb_strength_05.jpg

thumb_strength_05.jpg

2480 ms

thumb_strength_06.jpg

thumb_strength_06.jpg

3009 ms

thumb_strength_08.jpg

thumb_strength_08.jpg

2694 ms

thumb_strength_07.jpg

thumb_strength_07.jpg

2676 ms

banner_campaign_01_off.jpg

banner_campaign_01_off.jpg

2849 ms

icon_index_pc.gif

icon_index_pc.gif

2674 ms

icon_index_sp.gif

icon_index_sp.gif

2758 ms

icon_index_pcsp.gif

icon_index_pcsp.gif

2863 ms

banner_estimate_alpha.gif

banner_estimate_alpha.gif

2842 ms

dc.js

dc.js

28 ms

banner_price_alpha.gif

banner_price_alpha.gif

3120 ms

__utm.gif

__utm.gif

11 ms

works_list_69.jpg

works_list_69.jpg

2954 ms

works_list_64.jpg

works_list_64.jpg

3170 ms

works_list_66.jpg

works_list_66.jpg

3267 ms

works_list_59.jpg

works_list_59.jpg

2857 ms

bg_link_box_01.gif

bg_link_box_01.gif

2732 ms

icon_blog_alpha.gif

icon_blog_alpha.gif

2619 ms

icon_blog_alpha.gif

icon_blog_alpha.gif

2630 ms

icon_blog_alpha.gif

icon_blog_alpha.gif

2547 ms

bg_conversion_box.gif

bg_conversion_box.gif

3112 ms

conversion_box_tit.gif

conversion_box_tit.gif

2541 ms

conversion_box_subtit.gif

conversion_box_subtit.gif

2667 ms

conversion_box_tel.gif

conversion_box_tel.gif

2417 ms

conversion_box_mail_alpha.gif

conversion_box_mail_alpha.gif

2608 ms

conversion_box_reservation_alpha.gif

conversion_box_reservation_alpha.gif

2459 ms

conversion_box_lead.gif

conversion_box_lead.gif

2459 ms

thumb_strength_10_s.jpg

thumb_strength_10_s.jpg

2614 ms

thumb_strength_02_s.jpg

thumb_strength_02_s.jpg

2733 ms

thumb_strength_01_s.jpg

thumb_strength_01_s.jpg

2348 ms

thumb_strength_13_s.jpg

thumb_strength_13_s.jpg

2417 ms

thumb_strength_03_s.jpg

thumb_strength_03_s.jpg

2488 ms

thumb_strength_09_s.jpg

thumb_strength_09_s.jpg

2407 ms

thumb_strength_12_s.jpg

thumb_strength_12_s.jpg

2239 ms

thumb_strength_11_s.jpg

thumb_strength_11_s.jpg

2316 ms

thumb_strength_04_s.jpg

thumb_strength_04_s.jpg

2274 ms

thumb_strength_05_s.jpg

thumb_strength_05_s.jpg

2220 ms

thumb_strength_06_s.jpg

thumb_strength_06_s.jpg

2452 ms

thumb_strength_08_s.jpg

thumb_strength_08_s.jpg

2608 ms

thumb_strength_07_s.jpg

thumb_strength_07_s.jpg

2161 ms

banner_contact_off.gif

banner_contact_off.gif

2199 ms

banner_estimate_off.gif

banner_estimate_off.gif

2453 ms

banner_price_off.gif

banner_price_off.gif

2265 ms

banner_reservation_off.gif

banner_reservation_off.gif

2491 ms

banner_faq_off.gif

banner_faq_off.gif

2211 ms

banner_strategy_off.gif

banner_strategy_off.gif

2247 ms

banner_yokohama_marketing_off.gif

banner_yokohama_marketing_off.gif

2349 ms

banner_blog_analytics_off.gif

banner_blog_analytics_off.gif

2132 ms

banner_blog_hptips_off.gif

banner_blog_hptips_off.gif

2103 ms

banner_blog_hpinfo_off.gif

banner_blog_hpinfo_off.gif

2316 ms

banner_partner_off.gif

banner_partner_off.gif

2095 ms

banner_adpartner_off.gif

banner_adpartner_off.gif

2310 ms

banner_fgc_off.gif

banner_fgc_off.gif

2128 ms

banner_naka_off.gif

banner_naka_off.gif

2313 ms

btn_pagetop_off.gif

btn_pagetop_off.gif

2127 ms

bg_footer.gif

bg_footer.gif

2075 ms

footer_logo.gif

footer_logo.gif

2170 ms

btn_left_arrow.png

btn_left_arrow.png

180 ms

btn_right_arrow.png

btn_right_arrow.png

168 ms

Accessibility Review

doe.co.jp accessibility score

91

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

doe.co.jp best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

doe.co.jp SEO score

98

Search Engine Optimization Advices

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

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 Doe.co.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 Doe.co.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

doe.co.jp

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