2.3 sec in total
306 ms
1.7 sec
262 ms
Welcome to century21colombia.com homepage info - get ready to check Century21 Colombia best content for Colombia right away, or after learning these important things about century21colombia.com
Century 21 Colombia la red inmobiliaria más grande del mundo. Vende o arrienda tu propiedad de forma fácil, segura y en el menor tiempo posible.
Visit century21colombia.comWe analyzed Century21colombia.com page load time and found that the first response time was 306 ms and then it took 2 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.
century21colombia.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value7.2 s
5/100
25%
Value11.9 s
4/100
10%
Value70 ms
99/100
30%
Value0.001
100/100
15%
Value8.8 s
35/100
10%
306 ms
235 ms
403 ms
52 ms
598 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Century21colombia.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (750 ms) belongs to the original domain Century21colombia.com.
Page size can be reduced by 334.1 kB (29%)
1.1 MB
805.9 kB
In fact, the total size of Century21colombia.com main page is 1.1 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. 35% of websites need less resources to load. Images take 766.5 kB which makes up the majority of the site volume.
Potential reduce by 16.2 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 6.8 kB, which is 33% 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 16.2 kB or 80% of the original size.
Potential reduce by 27.6 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. Century21 Colombia images are well optimized though.
Potential reduce by 246.6 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 246.6 kB or 81% of the original size.
Potential reduce by 43.6 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. Century21colombia.com needs all CSS files to be minified and compressed as it can save up to 43.6 kB or 87% of the original size.
Number of requests can be reduced by 18 (43%)
42
24
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Century21 Colombia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
century21colombia.com
306 ms
boilerplate.css
235 ms
index2.css
403 ms
jquery.min.js
52 ms
c21_functions_validacion.js
598 ms
c21_functions.js
241 ms
ajax.js
238 ms
ajax-dynamic-list.js
333 ms
jquery.cycle2.js
19 ms
jquery-1.3.2.js
704 ms
jquery.cycle2.js
23 ms
jquery.fancybox-1.3.4.pack.js
407 ms
jquery.fancybox-1.3.4.css
331 ms
font01.css
189 ms
background01.png
83 ms
logo.png
84 ms
buscar.png
170 ms
btn_busqueda_mapa.png
171 ms
banner01.jpg
398 ms
banner02.jpg
443 ms
home.gif
485 ms
agentes.jpg
249 ms
banner03.png
641 ms
banner05.png
669 ms
proyectos.jpg
330 ms
agente01.png
488 ms
banner07.png
555 ms
box-img1.png
523 ms
box-img2.png
566 ms
box-img3.png
569 ms
box-img4.png
604 ms
logo02.png
635 ms
facebook.png
646 ms
twitter.png
648 ms
youtube.png
685 ms
red01.png
715 ms
lines01.png
614 ms
back01.png
619 ms
back02.png
620 ms
searchbar.png
644 ms
lines02.png
635 ms
lines03.png
664 ms
font01.woff
750 ms
analytics.js
30 ms
collect
12 ms
century21colombia.com accessibility score
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
Document doesn't have a <title> element
century21colombia.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
century21colombia.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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
Document uses legible font sizes
ES
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Century21colombia.com 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 Century21colombia.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.
century21colombia.com
Open Graph description is not detected on the main page of Century21 Colombia. 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: