3.2 sec in total
1.3 sec
1.7 sec
172 ms
Click here to check amazing ALFA content for Colombia. Otherwise, check out these important facts you probably never knew about alfa.com.co
Encuentra en ALFA todo lo que necesitas para remodelar y decorar tu hogar. Compra desde tu computador o celular y recibe en tu casa. Envío gratis a nivel nacional.
Visit alfa.com.coWe analyzed Alfa.com.co page load time and found that the first response time was 1.3 sec and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
alfa.com.co performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value5.2 s
23/100
25%
Value4.6 s
70/100
10%
Value2,090 ms
7/100
30%
Value0.002
100/100
15%
Value17.0 s
4/100
10%
1263 ms
13 ms
14 ms
14 ms
15 ms
Our browser made a total of 127 requests to load all elements on the main page. We found that 93% of them (118 requests) were addressed to the original Alfa.com.co, 2% (2 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Alfa.com.co.
Page size can be reduced by 632.7 kB (8%)
8.0 MB
7.4 MB
In fact, the total size of Alfa.com.co main page is 8.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.4 MB which makes up the majority of the site volume.
Potential reduce by 14.8 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 14.8 kB or 74% of the original size.
Potential reduce by 183.8 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. ALFA images are well optimized though.
Potential reduce by 285.7 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 285.7 kB or 72% of the original size.
Potential reduce by 148.4 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. Alfa.com.co needs all CSS files to be minified and compressed as it can save up to 148.4 kB or 79% of the original size.
Number of requests can be reduced by 85 (67%)
126
41
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALFA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 52 to 1 for CSS and as a result speed up the page load time.
alfa.com.co
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alfa.com.co accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
[aria-hidden="true"] elements contain focusable descendents
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Some elements have a [tabindex] value greater than 0
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
Links do not have a discernible name
alfa.com.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
alfa.com.co SEO score
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
Tap targets are not sized appropriately
ES
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alfa.com.co 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 Alfa.com.co 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.
alfa.com.co
Open Graph data is detected on the main page of ALFA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: