Tools & Wizards About Us
programacionenc.net screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

programacionenc.net

Cool C/C++ :: Programacion en C/C++

Page Load Speed

1.7 sec in total

First Response

487 ms

Resources Loaded

1 sec

Page Rendered

188 ms

programacionenc.net screenshot

About Website

Welcome to programacionenc.net homepage info - get ready to check Programacion En C best content for Mexico right away, or after learning these important things about programacionenc.net

Programacion en C/C++

Visit programacionenc.net

Key Findings

We analyzed Programacionenc.net page load time and found that the first response time was 487 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

programacionenc.net performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

programacionenc.net

487 ms

style.css

137 ms

style.css

136 ms

template.css

138 ms

rokajaxsearch.css

136 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that all of those requests were addressed to Programacionenc.net and no external sources were called. The less responsive or slowest element that took the longest time to load (487 ms) belongs to the original domain Programacionenc.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.1 kB (29%)

Content Size

234.2 kB

After Optimization

167.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Programacionenc.net main page is 234.2 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. 25% of websites need less resources to load. Images take 139.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.0 kB

  • Original 39.9 kB
  • After minification 38.3 kB
  • After compression 7.9 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. 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 32.0 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 20.5 kB

  • Original 139.7 kB
  • After minification 119.2 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, Programacion En C needs image optimization as it can save up to 20.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 7.3 kB

  • Original 33.6 kB
  • After minification 33.6 kB
  • After compression 26.2 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 7.3 kB or 22% of the original size.

CSS Optimization

-34%

Potential reduce by 7.2 kB

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 13.8 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. Programacionenc.net needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (51%)

Requests Now

39

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Programacion En C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

programacionenc.net

programacionenc.net

487 ms

style.css

style.css

137 ms

style.css

style.css

136 ms

template.css

template.css

138 ms

rokajaxsearch.css

rokajaxsearch.css

136 ms

rokajaxsearch-theme.css

rokajaxsearch-theme.css

135 ms

mootools.js

mootools.js

194 ms

caption.js

caption.js

201 ms

rokajaxsearch.js

rokajaxsearch.js

204 ms

system.css

system.css

201 ms

general.css

general.css

201 ms

template.css

template.css

201 ms

menu.css

menu.css

260 ms

suckerfish.css

suckerfish.css

260 ms

icon-search.gif

icon-search.gif

68 ms

modulecorner_red.gif

modulecorner_red.gif

67 ms

tux-teacher.png

tux-teacher.png

122 ms

bullet.gif

bullet.gif

68 ms

icon-date.gif

icon-date.gif

66 ms

icon-user.gif

icon-user.gif

66 ms

emailButton.png

emailButton.png

128 ms

printButton.png

printButton.png

127 ms

pdf_button.png

pdf_button.png

131 ms

rating_star.png

rating_star.png

128 ms

anniversary_24th.png

anniversary_24th.png

186 ms

jc_blog.gif

jc_blog.gif

186 ms

anniversary_20th.png

anniversary_20th.png

188 ms

cool_1.jpg

cool_1.jpg

188 ms

cool_2.jpg

cool_2.jpg

190 ms

cool_3.jpg

cool_3.jpg

190 ms

cool_4.jpg

cool_4.jpg

250 ms

2021_year.png

2021_year.png

250 ms

dot.gif

dot.gif

251 ms

tnnophoto.jpg

tnnophoto.jpg

254 ms

guitar.gif

guitar.gif

256 ms

arrow.png

arrow.png

253 ms

modulecorner.gif

modulecorner.gif

313 ms

calendar.gif

calendar.gif

312 ms

dot2.gif

dot2.gif

314 ms

bullet3.gif

bullet3.gif

314 ms

Accessibility Review

programacionenc.net accessibility score

69

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

programacionenc.net 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

programacionenc.net SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Programacionenc.net 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 Programacionenc.net 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.

Social Sharing Optimization

programacionenc.net

Open Graph description is not detected on the main page of Programacion En C. 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: