Tools & Wizards About Us
mp3viper.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mp3viper.com

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Page Load Speed

1.3 sec in total

First Response

145 ms

Resources Loaded

903 ms

Page Rendered

220 ms

mp3viper.com screenshot

About Website

Click here to check amazing Mp 3 Viper content. Otherwise, check out these important facts you probably never knew about mp3viper.com

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Visit mp3viper.com

Key Findings

We analyzed Mp3viper.com page load time and found that the first response time was 145 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

mp3viper.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value24.0 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

mp3viper.com

145 ms

mp3viper.me

166 ms

jquery.mobile-1.4.5.min.css

49 ms

style.css

46 ms

jplayer.ilovs.css

59 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mp3viper.com, 95% (56 requests) were made to Mp3viper.me and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (174 ms) relates to the external source Mp3viper.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.0 kB (55%)

Content Size

472.1 kB

After Optimization

214.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mp3viper.com main page is 472.1 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. 35% of websites need less resources to load. CSS take 229.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 40.9 kB

  • Original 46.5 kB
  • After minification 33.3 kB
  • After compression 5.6 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 13.2 kB, which is 28% 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 40.9 kB or 88% of the original size.

Image Optimization

-9%

Potential reduce by 16.5 kB

  • Original 175.6 kB
  • After minification 159.1 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. Mp 3 Viper images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-88%

Potential reduce by 200.6 kB

  • Original 229.0 kB
  • After minification 221.9 kB
  • After compression 28.5 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. Mp3viper.com needs all CSS files to be minified and compressed as it can save up to 200.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (16%)

Requests Now

56

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mp 3 Viper. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mp3viper.com

mp3viper.com

145 ms

mp3viper.me

mp3viper.me

166 ms

jquery.mobile-1.4.5.min.css

jquery.mobile-1.4.5.min.css

49 ms

style.css

style.css

46 ms

jplayer.ilovs.css

jplayer.ilovs.css

59 ms

jquery.min.js

jquery.min.js

69 ms

jquery.mobile-1.4.5.min.js

jquery.mobile-1.4.5.min.js

96 ms

jquery.livesearch.js

jquery.livesearch.js

65 ms

jquery.jplayer.min.js

jquery.jplayer.min.js

67 ms

respond.min.js

respond.min.js

65 ms

core.js

core.js

84 ms

main_adaptive.js

main_adaptive.js

85 ms

player.js

player.js

86 ms

comments.js

comments.js

86 ms

818389.jpg

818389.jpg

89 ms

818387.jpg

818387.jpg

92 ms

818383.jpg

818383.jpg

138 ms

818380.jpg

818380.jpg

139 ms

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818379.jpg

140 ms

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818377.jpg

140 ms

818375.jpg

818375.jpg

145 ms

818373.jpg

818373.jpg

146 ms

818302.jpg

818302.jpg

147 ms

818300.jpg

818300.jpg

146 ms

818299.jpg

818299.jpg

147 ms

818296.jpg

818296.jpg

148 ms

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818295.jpg

149 ms

818285.jpg

818285.jpg

148 ms

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818278.jpg

150 ms

818277.jpg

818277.jpg

151 ms

818276.jpg

818276.jpg

151 ms

818275.jpg

818275.jpg

156 ms

818274.jpg

818274.jpg

158 ms

818273.jpg

818273.jpg

158 ms

818272.jpg

818272.jpg

166 ms

818271.jpg

818271.jpg

171 ms

818270.jpg

818270.jpg

173 ms

818269.jpg

818269.jpg

174 ms

10.jpg

10.jpg

148 ms

2260.jpg

2260.jpg

140 ms

2262.jpg

2262.jpg

134 ms

35.jpg

35.jpg

136 ms

700.jpg

700.jpg

137 ms

585.jpg

585.jpg

139 ms

107.jpg

107.jpg

128 ms

273032.jpg

273032.jpg

127 ms

195514.jpg

195514.jpg

134 ms

1499.jpg

1499.jpg

138 ms

228.jpg

228.jpg

139 ms

76.jpg

76.jpg

138 ms

logo.png

logo.png

97 ms

social_buttons.png

social_buttons.png

96 ms

search.png

search.png

101 ms

gradient.png

gradient.png

104 ms

icons.png

icons.png

106 ms

analytics.js

analytics.js

82 ms

ajax-loader.gif

ajax-loader.gif

65 ms

roboto-light.woff

roboto-light.woff

50 ms

collect

collect

14 ms

Accessibility Review

mp3viper.com accessibility score

52

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.

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

Definition list items are not wrapped in <dl> elements

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.

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

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

mp3viper.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mp3viper.com SEO score

90

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mp3viper.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Mp3viper.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

mp3viper.com

Open Graph description is not detected on the main page of Mp 3 Viper. 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: