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Report Summary

About Website

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

Bienvenidos/as a la web Oscar Perez DJ, donde podréis ver toda su música, todas las fiestas, producciones..

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

oscarperezdj.com

8920 ms

wp-emoji-release.min.js

224 ms

styles.css

222 ms

front.css

211 ms

settings.css

237 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 71% of them (55 requests) were addressed to the original Oscarperezdj.com, 9% (7 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to W.soundcloud.com. The less responsive or slowest element that took the longest time to load (8.9 sec) belongs to the original domain Oscarperezdj.com.

Content Size

4.7 MB

After Optimization

1.6 MB

In fact, the total size of Oscarperezdj.com main page is 4.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 93.3 kB

Original 125.0 kB
After minification 120.2 kB
After compression 31.6 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. 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 93.3 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 16.0 kB

Original 766.5 kB
After minification 750.5 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. Oscarperezdj images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 802.9 kB

Original 1.1 MB
After minification 1.1 MB
After compression 324.1 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 802.9 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 2.2 MB

Original 2.6 MB
After minification 2.6 MB
After compression 468.4 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. Oscarperezdj.com needs all CSS files to be minified and compressed as it can save up to 2.2 MB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oscarperezdj. 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 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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.

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

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

ES
Encoding

UTF-8

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

oscarperezdj.com

Open Graph data is detected on the main page of Oscarperezdj. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)