Tools & Wizards About Us
tolooradio.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

tolooradio.com

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Page Load Speed

9.4 sec in total

First Response

214 ms

Resources Loaded

9.1 sec

Page Rendered

112 ms

tolooradio.com screenshot

About Website

Visit tolooradio.com now to see the best up-to-date Tolooradio content and also check out these interesting facts you probably never knew about tolooradio.com

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Key Findings

We analyzed Tolooradio.com page load time and found that the first response time was 214 ms and then it took 9.2 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

tolooradio.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

tolooradio.com

214 ms

www.tolooradio.com

241 ms

system.css

332 ms

1.css

139 ms

64.css

151 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 53% of them (29 requests) were addressed to the original Tolooradio.com, 20% (11 requests) were made to Test.xinxiyidiantong.com and 18% (10 requests) were made to Zsw.zjhu.edu.cn. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Zsw.zjhu.edu.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.0 kB (1%)

Content Size

21.5 MB

After Optimization

21.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tolooradio.com main page is 21.5 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 21.5 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 3.5 kB

  • Original 5.0 kB
  • After minification 4.8 kB
  • After compression 1.4 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 3.5 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 239.2 kB

  • Original 21.5 MB
  • After minification 21.3 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. Tolooradio images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 1.2 kB

  • Original 7.8 kB
  • After minification 7.7 kB
  • After compression 6.6 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 1.2 kB or 15% of the original size.

CSS Optimization

-10%

Potential reduce by 202 B

  • Original 2.0 kB
  • After minification 2.0 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. Tolooradio.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tolooradio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tolooradio.com

tolooradio.com

214 ms

www.tolooradio.com

www.tolooradio.com

241 ms

system.css

system.css

332 ms

1.css

1.css

139 ms

64.css

64.css

151 ms

sudyNav.css

sudyNav.css

154 ms

datepicker.css

datepicker.css

152 ms

simplenews.css

simplenews.css

153 ms

sudy-jquery-autoload.js

sudy-jquery-autoload.js

226 ms

jquery-migrate.min.js

jquery-migrate.min.js

237 ms

jquery.sudy.wp.visitcount.js

jquery.sudy.wp.visitcount.js

229 ms

jquery.sudyNav.js

jquery.sudyNav.js

238 ms

jquery.datepicker.js

jquery.datepicker.js

238 ms

datepicker_lang_HK.js

datepicker_lang_HK.js

296 ms

jquery.min.js

jquery.min.js

332 ms

extends.js

extends.js

315 ms

style.css

style.css

383 ms

slick.css

slick.css

348 ms

robot.js

robot.js

1056 ms

slick.min.js

slick.min.js

441 ms

comcus.js

comcus.js

386 ms

main.js

main.js

398 ms

system_editor.css

system_editor.css

134 ms

jquery-2.x.min.js

jquery-2.x.min.js

82 ms

sj.js

sj.js

910 ms

fcl.php

fcl.php

951 ms

extends.css

extends.css

81 ms

jquery.min.js

jquery.min.js

1000 ms

jQuery-migrate-1.4.1.js

jQuery-migrate-1.4.1.js

76 ms

jquery.sudy.js

jquery.sudy.js

158 ms

style1.css

style1.css

934 ms

jquery.la.min.js

jquery.la.min.js

90 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

727 ms

tj.js

tj.js

300 ms

2.jpg

2.jpg

1370 ms

logo.png

logo.png

886 ms

26_1.jpg

26_1.jpg

895 ms

3_1.jpg

3_1.jpg

694 ms

1_1.jpg

1_1.jpg

692 ms

5_1.jpg

5_1.jpg

940 ms

2_1.jpg

2_1.jpg

924 ms

18_1.jpg

18_1.jpg

930 ms

10_1.jpg

10_1.jpg

1315 ms

16_1.jpg

16_1.jpg

1114 ms

_visitcount

_visitcount

174 ms

aaa663da-ed43-471d-b3e3-5aacf752e587_s.jpg

aaa663da-ed43-471d-b3e3-5aacf752e587_s.jpg

1235 ms

logo.png

logo.png

1437 ms

headmess.png

headmess.png

1806 ms

5a2139c4-a5f3-4cb5-8ebe-8280b091ff98.jpg

5a2139c4-a5f3-4cb5-8ebe-8280b091ff98.jpg

4013 ms

41278561-8122-43ec-81c3-d4c49be5206a.jpg

41278561-8122-43ec-81c3-d4c49be5206a.jpg

4918 ms

06bfe2ba-b2b1-4a4c-aaae-d91999a8a80a_s.png

06bfe2ba-b2b1-4a4c-aaae-d91999a8a80a_s.png

1752 ms

891d8cf8-2b41-452e-903a-9b9cc40fba55_s.png

891d8cf8-2b41-452e-903a-9b9cc40fba55_s.png

1572 ms

alertclose.png

alertclose.png

1567 ms

d7a0f281-bd2c-4956-8283-3bba07d18f59_s.jpg

d7a0f281-bd2c-4956-8283-3bba07d18f59_s.jpg

1767 ms

62382681-77af-4c6b-be69-5470d4cc0a2d_s.png

62382681-77af-4c6b-be69-5470d4cc0a2d_s.png

1797 ms

Accessibility Review

tolooradio.com accessibility score

69

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

tolooradio.com best practices score

75

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

SEO Factors

tolooradio.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tolooradio.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Tolooradio.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

tolooradio.com

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