Tools & Wizards About Us
1bld.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

1bld.com

大阪駅前第1ビル｜レストラン 飲食店 居酒屋 食事 歯医者 立ち飲み屋 都道府県事務所 郵便局 グルメ 金券ショップ

Page Load Speed

4.5 sec in total

First Response

560 ms

Resources Loaded

3.8 sec

Page Rendered

108 ms

1bld.com screenshot

About Website

Visit 1bld.com now to see the best up-to-date 1 Bld content for Japan and also check out these interesting facts you probably never knew about 1bld.com

大阪駅前第一ビルの各種ショップ、レストラン、飲食店、居酒屋、立ち飲み屋、都道府県事務所、金券ショップなどイベント情報、最新情報等をご覧頂けます。

Visit 1bld.com

Key Findings

We analyzed 1bld.com page load time and found that the first response time was 560 ms and then it took 3.9 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

1bld.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

1bld.com

560 ms

1bld.com

746 ms

script.js

185 ms

smoothscroll.js

367 ms

common.css

532 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original 1bld.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Avy.a.swcs.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain 1bld.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.4 kB (13%)

Content Size

712.1 kB

After Optimization

619.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 1bld.com main page is 712.1 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. 25% of websites need less resources to load. Images take 635.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 12.7 kB

  • Original 15.5 kB
  • After minification 8.7 kB
  • After compression 2.7 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 6.7 kB, which is 43% 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 12.7 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 43.3 kB

  • Original 635.5 kB
  • After minification 592.3 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. 1 Bld images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 35.6 kB

  • Original 58.5 kB
  • After minification 57.4 kB
  • After compression 22.9 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 35.6 kB or 61% of the original size.

CSS Optimization

-32%

Potential reduce by 845 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 1.8 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. 1bld.com needs all CSS files to be minified and compressed as it can save up to 845 B or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Bld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

1bld.com

1bld.com

560 ms

1bld.com

1bld.com

746 ms

script.js

script.js

185 ms

smoothscroll.js

smoothscroll.js

367 ms

common.css

common.css

532 ms

index.css

index.css

532 ms

502 ms

analytics.js

analytics.js

62 ms

shadow.gif

shadow.gif

198 ms

logo.gif

logo.gif

228 ms

nav_news.gif

nav_news.gif

198 ms

nav_floor.gif

nav_floor.gif

196 ms

nav_shopguide.gif

nav_shopguide.gif

365 ms

nav_office.gif

nav_office.gif

365 ms

nav_event.gif

nav_event.gif

375 ms

nav_access.gif

nav_access.gif

409 ms

main.jpg

main.jpg

1430 ms

subtitle01.gif

subtitle01.gif

542 ms

sankaku.gif

sankaku.gif

541 ms

btn_floormap.jpg

btn_floormap.jpg

737 ms

btn_shopguide.jpg

btn_shopguide.jpg

744 ms

btn_dl.png

btn_dl.png

953 ms

btn_bukken.jpg

btn_bukken.jpg

894 ms

hotto.jpg

hotto.jpg

893 ms

rekishi.jpg

rekishi.jpg

919 ms

bnr_store.jpg

bnr_store.jpg

928 ms

bnr_daimyojin.jpg

bnr_daimyojin.jpg

1071 ms

footer_bk.gif

footer_bk.gif

1069 ms

collect

collect

18 ms

collect

collect

31 ms

js

js

63 ms

nav_news_o.gif

nav_news_o.gif

184 ms

nav_floor_o.gif

nav_floor_o.gif

184 ms

nav_shopguide_o.gif

nav_shopguide_o.gif

181 ms

nav_office_o.gif

nav_office_o.gif

180 ms

nav_event_o.gif

nav_event_o.gif

178 ms

nav_access_o.gif

nav_access_o.gif

186 ms

btn_floormap_o.jpg

btn_floormap_o.jpg

357 ms

btn_shopguide_o.jpg

btn_shopguide_o.jpg

357 ms

btn_bukken_o.jpg

btn_bukken_o.jpg

531 ms

hotto_o.jpg

hotto_o.jpg

366 ms

Accessibility Review

1bld.com accessibility score

100

Accessibility Issues

Best Practices

1bld.com best practices score

58

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

1bld.com SEO score

75

Search Engine Optimization Advices

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 1bld.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 1bld.com 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

1bld.com

Open Graph description is not detected on the main page of 1 Bld. 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: