Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ivozi.com

Podcast Audios Gratis de Conversaciones REALES en Inglés

Page Load Speed

2.3 sec in total

First Response

185 ms

Resources Loaded

1.6 sec

Page Rendered

503 ms

About Website

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

Descargar Audios Gratis y Aprende Todo el Inglés que Necesitas para Hablar con Confianza y de Forma Natural con Las Únicas Clases de Autoaprendizaje de Inglés Basadas Completamente Conversaciones Real...

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Key Findings

We analyzed Ivozi.com page load time and found that the first response time was 185 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ivozi.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

ivozi.com

185 ms

ingles.fm

423 ms

autoptimize_f9a3e6b62a35d231c03fc1b2e0702e4d.css

158 ms

jquery.min.js

314 ms

lazysizes.min.js

235 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Ivozi.com, 50% (9 requests) were made to Ingles.fm and 11% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (556 ms) relates to the external source Ingles.fm.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.7 kB (11%)

Content Size

931.1 kB

After Optimization

826.4 kB

In fact, the total size of Ivozi.com main page is 931.1 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. 20% of websites need less resources to load. Images take 724.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 57.7 kB

  • Original 71.2 kB
  • After minification 71.2 kB
  • After compression 13.5 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 57.7 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 758 B

  • Original 724.2 kB
  • After minification 723.4 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. Ivozi images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 37.1 kB

  • Original 92.8 kB
  • After minification 92.8 kB
  • After compression 55.6 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 37.1 kB or 40% of the original size.

CSS Optimization

-21%

Potential reduce by 9.1 kB

  • Original 42.9 kB
  • After minification 42.9 kB
  • After compression 33.8 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. Ivozi.com needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (47%)

Requests Now

15

After Optimization

8

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ivozi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ivozi.com accessibility score

97

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.

Best Practices

ivozi.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ivozi.com SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ivozi.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Ivozi.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 data is detected on the main page of Ivozi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: