Access desarrollodesitios-web.com.mx. PAGINAS WEB, PAGINAS WEB ECONOMICAS MEXICO DF, ELABORACION DE DISEÑO WEB, DISEÑO WEB BARATOS, PAGINA...

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

desarrollodesitios-web.com.mx

1461 ms

w.js

132 ms

estilos.css

144 ms

style.css

850 ms

base.css

441 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 74% of them (101 requests) were addressed to the original Desarrollodesitios-web.com.mx, 7% (10 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Farm1.staticflickr.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Desarrollodesitios-web.com.mx.

Content Size

5.4 MB

After Optimization

3.8 MB

In fact, the total size of Desarrollodesitios-web.com.mx main page is 5.4 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. 70% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 34.7 kB

Original 42.5 kB
After minification 38.6 kB
After compression 7.8 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 34.7 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 140.0 kB

Original 3.5 MB
After minification 3.3 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. DESARROLLO DE SITIOS WEB images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 884.2 kB

Original 1.3 MB
After minification 1.2 MB
After compression 373.7 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 884.2 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 519.0 kB

Original 596.4 kB
After minification 501.5 kB
After compression 77.4 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. Desarrollodesitios-web.com.mx needs all CSS files to be minified and compressed as it can save up to 519.0 kB or 87% of the original size.

Requests Now

119

After Optimization

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DESARROLLO DE SITIOS WEB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 19 to 1 for CSS 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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.

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Language and Encoding

Language Detected

ES
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Desarrollodesitios-web.com.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Desarrollodesitios-web.com.mx main page’s claimed encoding is iso-8859-1. 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

desarrollodesitios-web.com.mx

Open Graph description is not detected on the main page of DESARROLLO DE SITIOS WEB. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

PAGINAS WEB, PAGINAS WEB ECONOMICAS MEXICO DF, ELABORACION DE DISEÑO WEB, DISEÑO WEB BARATOS, PAGINAS WEB, DISEÑO DE PAGINAS WEB, DESARROLLO DE SITIOS...

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)

Network Requests Diagram

desarrollodesitios-web.com.mx

w.js

estilos.css

style.css

base.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

desarrollodesitios-web.com.mx

w.js

estilos.css

style.css

base.css

skeleton.css

flexslider.css

prettyPhoto.css

jquery-1.7.1.min.js

jquery.carouFredSel-6.1.0-packed.js

jquery.tipsy.js

jquery.easing.1.3.js

jquery.iconshadow.js

jquery.flexslider-min.js

superfish.js

jquery.color.js

custom.js

jquery.cycle.all.js

modernizr.custom.js

jquery.fitvids.js

jquery.ui.totop.js

jquery.prettyPhoto.js

jquery.twitter.js

css

378941@2

left.png

right.png

dc.png

facebook.png

google.png

twitter.png

fr.png

youtube.png

rss.png

paginas-web1.html

icon_vid_s.png

support_girl.png

cuerpo.jpg

bootstrap.min.css

font-awesome.css

style.css

css

theme.css