Access k13.com.mx. Compra, venta y renta de propiedades - K13 Inmobiliaria by Keller Williams

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value40.3 s

0/100

25%

SI (Speed Index)

Value37.2 s

0/100

10%

TBT (Total Blocking Time)

Value39,640 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.625

9/100

15%

TTI (Time to Interactive)

Value64.6 s

0/100

10%

k13.com.mx

154 ms

2659 ms

style.css

120 ms

esu-styles.css

123 ms

subscriptions.css

142 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 68% of them (112 requests) were addressed to the original K13.com.mx, 6% (10 requests) were made to Static.xx.fbcdn.net and 4% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain K13.com.mx.

Content Size

491.7 kB

After Optimization

160.6 kB

In fact, the total size of K13.com.mx main page is 491.7 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. 70% of websites need less resources to load. Javascripts take 345.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 119.8 kB

Original 142.7 kB
After minification 125.6 kB
After compression 22.9 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 17.0 kB, which is 12% 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 119.8 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 210 B

Original 3.5 kB
After minification 3.3 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. K13 images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 211.2 kB

Original 345.6 kB
After minification 345.6 kB
After compression 134.4 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 211.2 kB or 61% of the original size.

Requests Now

154

After Optimization

The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K13. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 31 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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

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

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

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 K13.com.mx 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 K13.com.mx 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 description is not detected on the main page of K13. 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: