Tools & Wizards About Us
sigeva.unc.edu.ar screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

sigeva.unc.edu.ar

Identificación de Usuario

Page Load Speed

2.3 sec in total

First Response

638 ms

Resources Loaded

1.5 sec

Page Rendered

165 ms

sigeva.unc.edu.ar screenshot

About Website

Click here to check amazing Sigeva Unc content for Argentina. Otherwise, check out these important facts you probably never knew about sigeva.unc.edu.ar

Visit sigeva.unc.edu.ar

Key Findings

We analyzed Sigeva.unc.edu.ar page load time and found that the first response time was 638 ms and then it took 1.7 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.

Performance Metrics

sigeva.unc.edu.ar performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

sigeva.unc.edu.ar

638 ms

179 ms

menu.css

175 ms

fondo2.gif

174 ms

identificacion.gif

500 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Sigeva.unc.edu.ar and no external sources were called. The less responsive or slowest element that took the longest time to load (638 ms) belongs to the original domain Sigeva.unc.edu.ar.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.8 kB (64%)

Content Size

13.8 kB

After Optimization

5.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sigeva.unc.edu.ar main page is 13.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 6.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 5.1 kB

  • Original 6.8 kB
  • After minification 5.0 kB
  • After compression 1.7 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. This page needs HTML code to be minified as it can gain 1.8 kB, which is 26% 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 5.1 kB or 76% of the original size.

Image Optimization

-15%

Potential reduce by 462 B

  • Original 3.1 kB
  • After minification 2.6 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, Sigeva Unc needs image optimization as it can save up to 462 B or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-81%

Potential reduce by 3.2 kB

  • Original 4.0 kB
  • After minification 3.1 kB
  • After compression 764 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. Sigeva.unc.edu.ar needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigeva Unc. According to our analytics all requests are already optimized.

Network Requests Diagram

sigeva.unc.edu.ar

sigeva.unc.edu.ar

638 ms

179 ms

menu.css

menu.css

175 ms

fondo2.gif

fondo2.gif

174 ms

identificacion.gif

identificacion.gif

500 ms

PowerBYLargo.png

PowerBYLargo.png

335 ms

Accessibility Review

sigeva.unc.edu.ar accessibility score

77

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Form elements do not have associated labels

Best Practices

sigeva.unc.edu.ar best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

sigeva.unc.edu.ar SEO score

58

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigeva.unc.edu.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 Sigeva.unc.edu.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.

Social Sharing Optimization

sigeva.unc.edu.ar

Open Graph description is not detected on the main page of Sigeva Unc. 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: