Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

Page Load Speed

1.4 sec in total

First Response

211 ms

Resources Loaded

927 ms

Page Rendered

287 ms

lavozeterna.org screenshot

About Website

Click here to check amazing Lavozeterna content for United States. Otherwise, check out these important facts you probably never knew about lavozeterna.org

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Key Findings

We analyzed Lavozeterna.org page load time and found that the first response time was 211 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.

Performance Metrics

lavozeterna.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

lavozeterna.org

211 ms

estudios-on.gif

255 ms

estudios-off.gif

272 ms

curso-on.gif

262 ms

curso-off.gif

256 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Lavozeterna.org and no external sources were called. The less responsive or slowest element that took the longest time to load (716 ms) belongs to the original domain Lavozeterna.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.8 kB (82%)

Content Size

14.3 kB

After Optimization

2.6 kB

In fact, the total size of Lavozeterna.org main page is 14.3 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. HTML takes 14.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 11.8 kB

  • Original 14.3 kB
  • After minification 10.1 kB
  • After compression 2.6 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 4.3 kB, which is 30% 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 11.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lavozeterna. According to our analytics all requests are already optimized.

Accessibility Review

lavozeterna.org accessibility score

71

Accessibility Issues

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

Document doesn't have a <title> element

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

Best Practices

lavozeterna.org 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

SEO Factors

lavozeterna.org SEO score

50

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

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UNICODE

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lavozeterna.org 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lavozeterna.org main page’s claimed encoding is unicode. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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