Tools & Wizards About Us
uula.jp screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

uula.jp

らいばーずワールド

Page Load Speed

5.9 sec in total

First Response

469 ms

Resources Loaded

4.9 sec

Page Rendered

470 ms

uula.jp screenshot

About Website

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

配信者の“ホット”なニュースで“今”がわかる！

Visit uula.jp

Key Findings

We analyzed Uula.jp page load time and found that the first response time was 469 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

uula.jp performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

uula.jp

469 ms

uula.jp

2737 ms

js

75 ms

js

121 ms

optimize.js

97 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 48% of them (31 requests) were addressed to the original Uula.jp, 14% (9 requests) were made to Cdnjs.cloudflare.com and 8% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Uula.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 971.5 kB (71%)

Content Size

1.4 MB

After Optimization

389.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uula.jp 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. 70% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 938.6 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 68.5 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. 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 938.6 kB or 93% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 419 B
  • After minification 419 B

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. Uula images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 32.7 kB

  • Original 252.9 kB
  • After minification 252.9 kB
  • After compression 220.2 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 32.7 kB or 13% of the original size.

CSS Optimization

-0%

Potential reduce by 204 B

  • Original 100.8 kB
  • After minification 100.8 kB
  • After compression 100.6 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. Uula.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (64%)

Requests Now

59

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uula. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uula.jp

uula.jp

469 ms

uula.jp

uula.jp

2737 ms

js

js

75 ms

js

js

121 ms

optimize.js

optimize.js

97 ms

autoptimize_590445e7e8f55a40961ebb1addde16fa.css

autoptimize_590445e7e8f55a40961ebb1addde16fa.css

746 ms

all.css

all.css

60 ms

css2

css2

60 ms

swiper.min.css

swiper.min.css

54 ms

jquery.min.js

jquery.min.js

585 ms

jquery-migrate.min.js

jquery-migrate.min.js

464 ms

iframe_api

iframe_api

94 ms

adsbygoogle.js

adsbygoogle.js

139 ms

autoptimize_single_de277a279ed263c7a6bab4806fc3a17b.js

autoptimize_single_de277a279ed263c7a6bab4806fc3a17b.js

353 ms

autoptimize_single_3199c8e435d1e309013d8602c3a03188.js

autoptimize_single_3199c8e435d1e309013d8602c3a03188.js

309 ms

jquery.min.js

jquery.min.js

36 ms

jquery.min.js

jquery.min.js

39 ms

autoptimize_single_2f5d62d68cf5782cc10361dce42d2c5e.js

autoptimize_single_2f5d62d68cf5782cc10361dce42d2c5e.js

416 ms

lazysizes.min.js

lazysizes.min.js

430 ms

font-awesome.min.css

font-awesome.min.css

45 ms

lity.min.css

lity.min.css

16 ms

wp-ulike.min.js

wp-ulike.min.js

612 ms

jquery.fit-sidebar.min.js

jquery.fit-sidebar.min.js

612 ms

diver.min.js

diver.min.js

694 ms

ls.unveilhooks.min.js

ls.unveilhooks.min.js

32 ms

lazysizes.min.js

lazysizes.min.js

33 ms

swiper.min.js

swiper.min.js

29 ms

TweenMax.min.js

TweenMax.min.js

29 ms

lity.min.js

lity.min.js

32 ms

tabbar-min.js

tabbar-min.js

693 ms

autoptimize_single_dc60e2e042573c619e3753c795bbcf23.js

autoptimize_single_dc60e2e042573c619e3753c795bbcf23.js

692 ms

flexibility.js

flexibility.js

33 ms

ofi.min.js

ofi.min.js

42 ms

bookmark_button.js

bookmark_button.js

34 ms

autoptimize_single_681b279fbe9574491c269ddfbb9d0d4c.js

autoptimize_single_681b279fbe9574491c269ddfbb9d0d4c.js

691 ms

analytics.js

analytics.js

230 ms

www-widgetapi.js

www-widgetapi.js

147 ms

autoptimize_590445e7e8f55a40961ebb1addde16fa.css

autoptimize_590445e7e8f55a40961ebb1addde16fa.css

682 ms

nav_news.svg

nav_news.svg

256 ms

nav_rank.svg

nav_rank.svg

258 ms

nav_youtube.svg

nav_youtube.svg

255 ms

nav_interview.svg

nav_interview.svg

257 ms

search_w.png

search_w.png

257 ms

article_gold.svg

article_gold.svg

681 ms

article_silver.svg

article_silver.svg

676 ms

article_bronze.svg

article_bronze.svg

679 ms

fa-solid-900.woff

fa-solid-900.woff

82 ms

fa-regular-400.woff

fa-regular-400.woff

86 ms

collect

collect

42 ms

collect

collect

566 ms

js

js

73 ms

btn.js

btn.js

579 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

469 ms

js

js

397 ms

js

js

505 ms

logo_complex.svg

logo_complex.svg

264 ms

title_recommend.svg

title_recommend.svg

267 ms

nav_recommend.svg

nav_recommend.svg

259 ms

tag.svg

tag.svg

262 ms

ranking_gold.svg

ranking_gold.svg

336 ms

ranking_silver.svg

ranking_silver.svg

324 ms

ranking_bronze.svg

ranking_bronze.svg

452 ms

collect

collect

16 ms

collect

collect

13 ms

Accessibility Review

uula.jp accessibility score

85

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

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

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

Best Practices

uula.jp best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

uula.jp SEO score

83

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

High

Tap targets are not sized appropriately

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 Uula.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 Uula.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

uula.jp

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