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marathonaudio.com screenshot

77

Performance

Renders faster than
85% of other websites
66

Accessibility

Visual factors better than
that of 31% of websites
58

Best Practices

More advanced features
available than in
20% of websites
80

SEO

Google-friendlier than
42% of websites

First Response

120 ms

Resources Loaded

1 sec

Page Rendered

213 ms

marathonaudio.com screenshot

About Website

Welcome to marathonaudio.com homepage info - get ready to check Marathonaudio best content right away, or after learning these important things about marathonaudio.com

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Key Findings

We analyzed Marathonaudio.com page load time and found that the first response time was 120 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

marathonaudio.com

120 ms

csshorizontalmenu.css

374 ms

csshorizontalmenu.js

375 ms

style.css

232 ms

jquery.js

224 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Marathonaudio.com, 79% (27 requests) were made to Site.marathonpro.com and 15% (5 requests) were made to Lib.store.yahoo.net. The less responsive or slowest element that took the longest time to load (481 ms) relates to the external source Site.marathonpro.com.

Content Size

1.7 MB

After Optimization

1.5 MB

In fact, the total size of Marathonaudio.com main page is 1.7 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. 30% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 17.9 kB

Original 22.7 kB
After minification 21.0 kB
After compression 4.9 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 17.9 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 57.3 kB

Original 1.5 MB
After minification 1.4 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. Marathonaudio images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 112.0 kB

Original 165.4 kB
After minification 157.0 kB
After compression 53.4 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 112.0 kB or 68% of the original size.

CSS Optimization

-77%

Potential reduce by 8.6 kB

Original 11.2 kB
After minification 8.8 kB
After compression 2.6 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. Marathonaudio.com needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 77% of the original size.

Requests Now

33

After Optimization

29

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marathonaudio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marathonaudio.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 Marathonaudio.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

marathonaudio.com

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