3.9 sec in total
49 ms
3.3 sec
579 ms
Welcome to carlostercero.ca homepage info - get ready to check Carlostercero best content for United States right away, or after learning these important things about carlostercero.ca
Tienda de Internet que permite comprar productos a familiares y amigos en Cuba utilizando tarjetas de crédito Visa y Mastercard. Recogida de productos en la tienda y entregas a domicilio en cualquier ...
Visit carlostercero.caWe analyzed Carlostercero.ca page load time and found that the first response time was 49 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Carlostercero.ca rating and web reputation
carlostercero.ca performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value5.2 s
24/100
25%
Value8.4 s
18/100
10%
Value530 ms
55/100
30%
Value0.065
97/100
15%
Value10.1 s
26/100
10%
49 ms
48 ms
20 ms
2259 ms
33 ms
Our browser made a total of 135 requests to load all elements on the main page. We found that 89% of them (120 requests) were addressed to the original Carlostercero.ca, 1% (2 requests) were made to Ajax.googleapis.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Carlostercero.ca.
Page size can be reduced by 1.5 MB (32%)
4.7 MB
3.2 MB
In fact, the total size of Carlostercero.ca main page is 4.7 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. 80% 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 2.8 MB which makes up the majority of the site volume.
Potential reduce by 133.9 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 27.8 kB, which is 17% 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 133.9 kB or 84% of the original size.
Potential reduce by 55.0 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. Carlostercero images are well optimized though.
Potential reduce by 982.1 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 982.1 kB or 75% of the original size.
Potential reduce by 323.7 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. Carlostercero.ca needs all CSS files to be minified and compressed as it can save up to 323.7 kB or 86% of the original size.
Number of requests can be reduced by 51 (41%)
124
73
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carlostercero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
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carlostercero.ca accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
carlostercero.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
carlostercero.ca SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 doesn't use legible font sizes
Tap targets are not sized appropriately
ES
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carlostercero.ca can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Carlostercero.ca 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.
{{og_description}}
carlostercero.ca
Open Graph description is not detected on the main page of Carlostercero. 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: