1.7 sec in total
205 ms
1.1 sec
409 ms
Welcome to sismac.info homepage info - get ready to check SISMAC best content for Colombia right away, or after learning these important things about sismac.info
Sismac Plataforma Educativa; ofrece una gamma de servicios educativos tales como Observador del alumno, Simulacro Pruebas Saber ICFES,Gobierno Escolar, Modulo de guias, entre otros.
Visit sismac.infoWe analyzed Sismac.info page load time and found that the first response time was 205 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
sismac.info performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value5.6 s
17/100
25%
Value3.1 s
93/100
10%
Value1,530 ms
13/100
30%
Value0.015
100/100
15%
Value5.5 s
70/100
10%
205 ms
303 ms
67 ms
200 ms
37 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that 75% of them (9 requests) were addressed to the original Sismac.info, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (303 ms) belongs to the original domain Sismac.info.
Page size can be reduced by 47.0 kB (15%)
304.0 kB
257.1 kB
In fact, the total size of Sismac.info main page is 304.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 243.3 kB which makes up the majority of the site volume.
Potential reduce by 4.9 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 1.2 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 4.9 kB or 67% of the original size.
Potential reduce by 41.7 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. Obviously, SISMAC needs image optimization as it can save up to 41.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 50 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 357 B
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. Sismac.info needs all CSS files to be minified and compressed as it can save up to 357 B or 24% of the original size.
We found no issues to fix!
10
10
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SISMAC. According to our analytics all requests are already optimized.
sismac.info
205 ms
www.sismac.info
303 ms
estilos.css
67 ms
jquery-3.6.0.min.js
200 ms
js
37 ms
fondo.jpg
260 ms
logosismac.png
202 ms
inicio.png
216 ms
servicio.png
221 ms
info.png
216 ms
analytics.js
46 ms
collect
26 ms
sismac.info 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
sismac.info 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
sismac.info 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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sismac.info 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 Sismac.info 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.
sismac.info
Open Graph description is not detected on the main page of SISMAC. 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: