Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

44.3 sec in total

First Response

10.1 sec

Resources Loaded

23.1 sec

Page Rendered

11.1 sec

onemanga.com screenshot

About Website

Welcome to onemanga.com homepage info - get ready to check Onemanga best content for United States right away, or after learning these important things about onemanga.com

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Key Findings

We analyzed Onemanga.com page load time and found that the first response time was 10.1 sec and then it took 34.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

onemanga.com performance score

0

Network Requests Diagram

onemanga.com

10079 ms

S5oyzj

2685 ms

tjcgyd

2432 ms

bootstrap.min.css

860 ms

style4.css

1493 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 37% of them (17 requests) were addressed to the original Onemanga.com, 37% (17 requests) were made to Cdn.onemanga.com and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Onemanga.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 358.3 kB (36%)

Content Size

986.7 kB

After Optimization

628.4 kB

In fact, the total size of Onemanga.com main page is 986.7 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. 55% of websites need less resources to load. Images take 513.1 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 49.2 kB

  • Original 55.3 kB
  • After minification 35.1 kB
  • After compression 6.1 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 20.2 kB, which is 37% 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 49.2 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 11.8 kB

  • Original 513.1 kB
  • After minification 501.3 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. Onemanga images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 144.8 kB

  • Original 231.6 kB
  • After minification 222.6 kB
  • After compression 86.8 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 144.8 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 152.5 kB

  • Original 186.7 kB
  • After minification 182.9 kB
  • After compression 34.2 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. Onemanga.com needs all CSS files to be minified and compressed as it can save up to 152.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (25%)

Requests Now

36

After Optimization

27

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onemanga. 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 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

onemanga.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onemanga.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Onemanga.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

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