Tools & Wizards About Us
bildy.jp screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

bildy.jp

工具通販ビルディ｜ご購入後も安心の工具専門店

Page Load Speed

7.7 sec in total

First Response

516 ms

Resources Loaded

6.1 sec

Page Rendered

1.1 sec

bildy.jp screenshot

About Website

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

即日出荷・安心のアフターサービスとお得なポイント還元、選べる決済（カード・掛け払い・コンビニ・代引・PayPay等）。現場を支えるプロ用通販ビルディ。

Visit bildy.jp

Key Findings

We analyzed Bildy.jp page load time and found that the first response time was 516 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

bildy.jp performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

bildy.jp

516 ms

www.bildy.jp

1019 ms

base3.css

330 ms

contents3.css

499 ms

adjust.css

503 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 69% of them (111 requests) were addressed to the original Bildy.jp, 7% (11 requests) were made to Staticw2.yotpo.com and 4% (6 requests) were made to Sgtm.bildy.jp. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Bildy.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.0 kB (11%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bildy.jp main page is 1.2 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. 65% of websites need less resources to load. Images take 906.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 84.5 kB

  • Original 105.0 kB
  • After minification 93.1 kB
  • After compression 20.5 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 11.8 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 84.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 9.8 kB

  • Original 906.8 kB
  • After minification 897.0 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. Bildy images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 29.7 kB

  • Original 120.6 kB
  • After minification 120.6 kB
  • After compression 90.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 29.7 kB or 25% of the original size.

CSS Optimization

-26%

Potential reduce by 7.0 kB

  • Original 27.0 kB
  • After minification 26.4 kB
  • After compression 20.0 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. Bildy.jp needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (31%)

Requests Now

157

After Optimization

108

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bildy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bildy.jp

bildy.jp

516 ms

www.bildy.jp

www.bildy.jp

1019 ms

base3.css

base3.css

330 ms

contents3.css

contents3.css

499 ms

adjust.css

adjust.css

503 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

675 ms

lazy2.js

lazy2.js

509 ms

glider.min.css

glider.min.css

510 ms

glider.min.js

glider.min.js

517 ms

parts

parts

1106 ms

cal.css

cal.css

503 ms

cal.js

cal.js

505 ms

uni_suggest.js

uni_suggest.js

578 ms

gmogs_image_125-50_en_dblue.js

gmogs_image_125-50_en_dblue.js

34 ms

gtm.js

gtm.js

796 ms

20240308-hikoki_mv_campaing_zaiko_k9emui.jpg

20240308-hikoki_mv_campaing_zaiko_k9emui.jpg

330 ms

gs_noscript_125-50_en.gif

gs_noscript_125-50_en.gif

44 ms

0421safetyman_banner_mnqpvu.jpg

0421safetyman_banner_mnqpvu.jpg

349 ms

freeshipping3980_202106-2.png

freeshipping3980_202106-2.png

172 ms

pedit_icon.gif

pedit_icon.gif

173 ms

categ_makita.jpg

categ_makita.jpg

335 ms

categ_hikoki.jpg

categ_hikoki.jpg

171 ms

categ_max.jpg

categ_max.jpg

173 ms

categ_panasonic.jpg

categ_panasonic.jpg

177 ms

categ_bosch.jpg

categ_bosch.jpg

335 ms

categ_milwaukee.jpg

categ_milwaukee.jpg

505 ms

categ_kyocera.jpg

categ_kyocera.jpg

337 ms

categ_tajima.jpg

categ_tajima.jpg

338 ms

categ_shinwa.jpg

categ_shinwa.jpg

348 ms

categ_vessel.jpg

categ_vessel.jpg

500 ms

makerlist_button.gif

makerlist_button.gif

501 ms

bn_makita_battery.jpg

bn_makita_battery.jpg

669 ms

bn_hikoki_battery.jpg

bn_hikoki_battery.jpg

675 ms

bn_makita18v_impact.jpg

bn_makita18v_impact.jpg

691 ms

bn_makita_cleanner.jpg

bn_makita_cleanner.jpg

867 ms

bn_tajima_safety_holder_system_top.jpg

bn_tajima_safety_holder_system_top.jpg

866 ms

bn_milwaukee_packout_series-top.jpg

bn_milwaukee_packout_series-top.jpg

868 ms

bn_cold_and_warm-top.jpg

bn_cold_and_warm-top.jpg

1039 ms

bn_fanjacket.jpg

bn_fanjacket.jpg

1040 ms

bn_harness_safety_belt_top.jpg

bn_harness_safety_belt_top.jpg

1046 ms

ktc-2024-sk-sale-top.jpg

ktc-2024-sk-sale-top.jpg

1161 ms

kds_laser_campaign-top.jpg

kds_laser_campaign-top.jpg

1162 ms

bn_emergency_preparedness-top.jpg

bn_emergency_preparedness-top.jpg

1194 ms

bn_light_white.jpg

bn_light_white.jpg

1242 ms

bn_truck_step-top.jpg

bn_truck_step-top.jpg

1383 ms

bn_welding_fume_top.jpg

bn_welding_fume_top.jpg

1396 ms

bn_knicks-top.jpg

bn_knicks-top.jpg

1533 ms

bn_daisha.jpg

bn_daisha.jpg

1327 ms

bn_repair_parts-top.jpg

bn_repair_parts-top.jpg

1533 ms

milwaukee_packoutcustom_column.jpg

milwaukee_packoutcustom_column.jpg

1546 ms

magazine_link_pctop.jpg

magazine_link_pctop.jpg

1658 ms

outlet-pc.jpg

outlet-pc.jpg

1720 ms

f2f87a1575e0baaa8e3573616d244b50.jpg

f2f87a1575e0baaa8e3573616d244b50.jpg

1918 ms

recommend

recommend

2185 ms

bn-bildy-genba.jpg

bn-bildy-genba.jpg

1534 ms

logo-tag.svg

logo-tag.svg

1700 ms

icon_search.png

icon_search.png

1721 ms

youtube-icon-color.png

youtube-icon-color.png

1705 ms

instagram-icon-color.png

instagram-icon-color.png

1731 ms

facebook-icon-color.png

facebook-icon-color.png

1758 ms

twitter-icon-color.png

twitter-icon-color.png

1766 ms

c1.png

c1.png

1783 ms

c4.png

c4.png

1704 ms

c6.png

c6.png

1735 ms

c3.png

c3.png

1760 ms

parts

parts

168 ms

siteSeal.do

siteSeal.do

219 ms

c7.png

c7.png

1601 ms

c9.png

c9.png

1627 ms

c11.png

c11.png

1709 ms

html5-doctor-reset-stylesheet.min.css

html5-doctor-reset-stylesheet.min.css

187 ms

257x86v1.css

257x86v1.css

1076 ms

js

js

585 ms

analytics.js

analytics.js

776 ms

destination

destination

75 ms

ytag.js

ytag.js

745 ms

uwt.js

uwt.js

46 ms

bat.js

bat.js

44 ms

fbevents.js

fbevents.js

104 ms

events.js

events.js

144 ms

lt.js

lt.js

101 ms

bundle.js

bundle.js

921 ms

siteSealImage.do

siteSealImage.do

209 ms

hotjar-926334.js

hotjar-926334.js

138 ms

widget.js

widget.js

136 ms

c10.png

c10.png

1536 ms

icon_dotmini.gif

icon_dotmini.gif

1564 ms

maker17.gif

maker17.gif

1567 ms

187051433.js

187051433.js

91 ms

adsct

adsct

220 ms

adsct

adsct

216 ms

err.gif

err.gif

739 ms

main.MTIyYzc3NzllMQ.js

main.MTIyYzc3NzllMQ.js

64 ms

187051433

187051433

119 ms

widget.css

widget.css

59 ms

modules.1a30a0a67c3c23c13060.js

modules.1a30a0a67c3c23c13060.js

84 ms

i

i

79 ms

113610-1

113610-1

523 ms

122822-1

122822-1

198 ms

114091-1

114091-1

161 ms

112855-2

112855-2

202 ms

118142-1

118142-1

157 ms

115340-22

115340-22

145 ms

maker18.gif

maker18.gif

1434 ms

maker19.gif

maker19.gif

1479 ms

maker21.gif

maker21.gif

1489 ms

open_sans.css

open_sans.css

115 ms

clarity.js

clarity.js

9 ms

maker22.gif

maker22.gif

1410 ms

maker161.gif

maker161.gif

1437 ms

maker106.gif

maker106.gif

1408 ms

yotpo-widget-font.svg

yotpo-widget-font.svg

44 ms

yotpo-widget-font.woff

yotpo-widget-font.woff

6 ms

maker196.gif

maker196.gif

1402 ms

maker151.gif

maker151.gif

1355 ms

maker170.gif

maker170.gif

1317 ms

maker117.gif

maker117.gif

1345 ms

collect

collect

662 ms

maker951.gif

maker951.gif

1234 ms

maker229.gif

maker229.gif

1236 ms

maker110.gif

maker110.gif

1271 ms

linkid.js

linkid.js

158 ms

maker233.gif

maker233.gif

1189 ms

maker281.gif

maker281.gif

1167 ms

maker394.gif

maker394.gif

1187 ms

collect

collect

25 ms

collect

collect

219 ms

point_257x86_nologin.jpg

point_257x86_nologin.jpg

817 ms

ga-audiences

ga-audiences

99 ms

maker465.gif

maker465.gif

1068 ms

maker82.gif

maker82.gif

1047 ms

maker228.gif

maker228.gif

1067 ms

maker921.gif

maker921.gif

1084 ms

maker1479.gif

maker1479.gif

1079 ms

maker171.gif

maker171.gif

1046 ms

maker135.gif

maker135.gif

1044 ms

maker25.gif

maker25.gif

1014 ms

maker59.gif

maker59.gif

1063 ms

maker56.gif

maker56.gif

1057 ms

maker74.gif

maker74.gif

999 ms

maker81.gif

maker81.gif

1018 ms

maker187.gif

maker187.gif

1015 ms

maker66.gif

maker66.gif

1006 ms

maker145.gif

maker145.gif

1037 ms

maker200.gif

maker200.gif

955 ms

maker217.gif

maker217.gif

969 ms

maker175.gif

maker175.gif

1019 ms

maker202.gif

maker202.gif

1012 ms

product_113610_1.jpg

product_113610_1.jpg

1175 ms

product_122822_1.jpg

product_122822_1.jpg

1038 ms

product_52586_1.jpg

product_52586_1.jpg

1000 ms

product_121253_1.jpg

product_121253_1.jpg

1000 ms

i

i

3 ms

list_alow.gif

list_alow.gif

1019 ms

hd_limit.png

hd_limit.png

1011 ms

icon_cart.png

icon_cart.png

1080 ms

arrow_trace.gif

arrow_trace.gif

1038 ms

rd_thum.gif

rd_thum.gif

1020 ms

bspeedy_bgw.png

bspeedy_bgw.png

1059 ms

print.css

print.css

169 ms

c.gif

c.gif

7 ms

Accessibility Review

bildy.jp accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

bildy.jp best practices score

67

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

bildy.jp SEO score

92

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

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

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bildy.jp 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 Bildy.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bildy.jp

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