3.7 sec in total
237 ms
2.8 sec
680 ms
Welcome to t21.com.mx homepage info - get ready to check T21 best content for Mexico right away, or after learning these important things about t21.com.mx
Lider en noticias del sector transporte y logística, aéreo, marítimo, terrestre y ferroviario, en México y Latinoamérica.
Visit t21.com.mxWe analyzed T21.com.mx page load time and found that the first response time was 237 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
t21.com.mx performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value13.3 s
0/100
25%
Value12.1 s
4/100
10%
Value1,010 ms
27/100
30%
Value0.597
11/100
15%
Value20.1 s
2/100
10%
237 ms
24 ms
64 ms
530 ms
33 ms
Our browser made a total of 223 requests to load all elements on the main page. We found that 33% of them (74 requests) were addressed to the original T21.com.mx, 32% (71 requests) were made to Fonts.gstatic.com and 9% (20 requests) were made to Static-cdn2.ustream.tv. The less responsive or slowest element that took the longest time to load (784 ms) belongs to the original domain T21.com.mx.
Page size can be reduced by 976.8 kB (40%)
2.5 MB
1.5 MB
In fact, the total size of T21.com.mx main page is 2.5 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 94.1 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 94.1 kB or 84% of the original size.
Potential reduce by 59.0 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. T21 images are well optimized though.
Potential reduce by 600.0 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 600.0 kB or 69% of the original size.
Potential reduce by 223.6 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. T21.com.mx needs all CSS files to be minified and compressed as it can save up to 223.6 kB or 81% of the original size.
Number of requests can be reduced by 65 (45%)
143
78
The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
t21.com.mx
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t21.com.mx 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
Image elements do not have [alt] attributes
Links do not have a discernible name
t21.com.mx 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
t21.com.mx SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T21.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 T21.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.
t21.com.mx
Open Graph description is not detected on the main page of T21. 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: