Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

construccionesmzarza.com

Máximo Zarza | Mzarza. Comprar Casas En Burguillos, Toledo. Oferta de Casas en Toledo

Page Load Speed

9.3 sec in total

First Response

1.6 sec

Resources Loaded

7.2 sec

Page Rendered

579 ms

construccionesmzarza.com screenshot

About Website

Click here to check amazing Construcciones Mzarza content. Otherwise, check out these important facts you probably never knew about construccionesmzarza.com

Comprar Casas En Burguillos de Toledo, Ofertas Casas Toledo Si usted está buscando para comprar una casa o chalet en Toledo, debe visitar nuestras ofertas.

Visit construccionesmzarza.com

Key Findings

We analyzed Construccionesmzarza.com page load time and found that the first response time was 1.6 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

construccionesmzarza.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value20.3 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.159

73/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

www.construccionesmzarza.com

1573 ms

css

27 ms

css

39 ms

colorbox.css

209 ms

www.construccionesmzarza.com

630 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 76% of them (99 requests) were addressed to the original Construccionesmzarza.com, 8% (10 requests) were made to Static.xx.fbcdn.net and 7% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Construccionesmzarza.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (19%)

Content Size

5.6 MB

After Optimization

4.5 MB

In fact, the total size of Construccionesmzarza.com main page is 5.6 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. 50% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 49.3 kB

  • Original 59.3 kB
  • After minification 50.2 kB
  • After compression 10.0 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 9.2 kB, which is 15% 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 49.3 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 199.2 kB

  • Original 4.5 MB
  • After minification 4.3 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. Construcciones Mzarza images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 387.7 kB

  • Original 559.4 kB
  • After minification 487.9 kB
  • After compression 171.7 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 387.7 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 423.8 kB

  • Original 490.1 kB
  • After minification 406.2 kB
  • After compression 66.3 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. Construccionesmzarza.com needs all CSS files to be minified and compressed as it can save up to 423.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (50%)

Requests Now

124

After Optimization

62

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Construcciones Mzarza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

construccionesmzarza.com accessibility score

78

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.

Tables and lists

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

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

construccionesmzarza.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Browser errors were logged to the console

SEO Factors

construccionesmzarza.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Construccionesmzarza.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 Construccionesmzarza.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 Construcciones Mzarza. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: