Tools & Wizards About Us
yutbo.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

yutbo.com

yutbo.com - yutbo Resources and Information.

Page Load Speed

5 sec in total

First Response

168 ms

Resources Loaded

3.9 sec

Page Rendered

941 ms

yutbo.com screenshot

About Website

Click here to check amazing Yutbo content. Otherwise, check out these important facts you probably never knew about yutbo.com

yutbo.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, yutbo.com has it all. We hope you find what yo...

Visit yutbo.com

Key Findings

We analyzed Yutbo.com page load time and found that the first response time was 168 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

yutbo.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

www.yutbo.com

168 ms

push.js

545 ms

common.js

91 ms

tj.js

136 ms

jlys.js

166 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Yutbo.com, 44% (40 requests) were made to Img.sewozyimg.com and 10% (9 requests) were made to Bbngy.xyz. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source 885841.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.0 kB (11%)

Content Size

493.4 kB

After Optimization

441.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yutbo.com main page is 493.4 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. 50% of websites need less resources to load. Images take 400.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 3.4 kB

  • Original 3.8 kB
  • After minification 3.8 kB
  • After compression 432 B

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 3.4 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 33.0 kB

  • Original 400.8 kB
  • After minification 367.8 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. Yutbo images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 4.2 kB

  • Original 39.5 kB
  • After minification 39.5 kB
  • After compression 35.3 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 4.2 kB or 11% of the original size.

CSS Optimization

-23%

Potential reduce by 11.4 kB

  • Original 49.3 kB
  • After minification 49.3 kB
  • After compression 37.9 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. Yutbo.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

74

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yutbo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.yutbo.com

www.yutbo.com

168 ms

push.js

push.js

545 ms

common.js

common.js

91 ms

tj.js

tj.js

136 ms

jlys.js

jlys.js

166 ms

jlys_data.php

jlys_data.php

67 ms

21348025.js

21348025.js

694 ms

21443133.js

21443133.js

803 ms

www.bbngy.xyz

www.bbngy.xyz

198 ms

bootstrap.min.css

bootstrap.min.css

128 ms

jquery.js

jquery.js

207 ms

swiper.min.css

swiper.min.css

139 ms

style.css

style.css

193 ms

white.css

white.css

140 ms

mm-content.css

mm-content.css

139 ms

21285005.js

21285005.js

582 ms

21443133.js

21443133.js

1184 ms

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552 ms

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616 ms

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807 ms

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872 ms

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871 ms

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Accessibility Review

yutbo.com accessibility score

45

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

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

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

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

yutbo.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

yutbo.com SEO score

92

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yutbo.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Yutbo.com main page’s claimed encoding is . 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

yutbo.com

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