3.9 sec in total
480 ms
3.1 sec
297 ms
Click here to check amazing Dalon Perello content. Otherwise, check out these important facts you probably never knew about dalonperello.com.ar
Dalon Perello es una escuela de formacion profesional en buenos aires, brinda cursos cortos con rapida salida laboral, carreras profesionales y jornadas de capacitacion
Visit dalonperello.com.arWe analyzed Dalonperello.com.ar page load time and found that the first response time was 480 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 55% of websites can load faster.
dalonperello.com.ar performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value3.3 s
69/100
25%
Value2.6 s
97/100
10%
Value0 ms
100/100
30%
Value0.349
32/100
15%
Value2.3 s
99/100
10%
480 ms
147 ms
290 ms
719 ms
289 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 93% of them (27 requests) were addressed to the original Dalonperello.com.ar, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dalonperello.com.ar.
Page size can be reduced by 202.4 kB (18%)
1.1 MB
930.9 kB
In fact, the total size of Dalonperello.com.ar 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. 45% of websites need less resources to load. Images take 963.3 kB which makes up the majority of the site volume.
Potential reduce by 6.7 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 6.7 kB or 74% of the original size.
Potential reduce by 90.7 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. Dalon Perello images are well optimized though.
Potential reduce by 95.4 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 95.4 kB or 64% of the original size.
Potential reduce by 9.5 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. Dalonperello.com.ar needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 82% of the original size.
We found no issues to fix!
27
27
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dalon Perello. According to our analytics all requests are already optimized.
dalonperello.com.ar
480 ms
estilos.css
147 ms
blueberry.css
290 ms
jquery.min.js
719 ms
jquery.blueberry.js
289 ms
analytics.js
71 ms
bg.gif
1439 ms
bg-top.gif
288 ms
logo.png
145 ms
facebook.png
310 ms
contacto.png
915 ms
bg-contenidos.gif
294 ms
galeria17.jpg
1659 ms
galeria14.jpg
1141 ms
galeria16.jpg
872 ms
galeria9.jpg
1311 ms
galeria1.jpg
1160 ms
galeria7.jpg
1775 ms
galeria2.jpg
1284 ms
galeria3.jpg
1304 ms
curso-masokinergia.jpg
1573 ms
galeria4.jpg
1449 ms
curso-reflexologia.jpg
1603 ms
galeria5.jpg
1500 ms
jornadas-gratuitas.jpg
1594 ms
productos-profesionales.jpg
1644 ms
cursos-y-talleres.jpg
1717 ms
Berthold%20Akzidenz%20Grotesk%20BE%20Condensed.ttf
1737 ms
collect
14 ms
dalonperello.com.ar 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dalonperello.com.ar 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
dalonperello.com.ar SEO score
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
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dalonperello.com.ar 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 Dalonperello.com.ar 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.
dalonperello.com.ar
Open Graph description is not detected on the main page of Dalon Perello. 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: