Tools & Wizards About Us
eltanquematematico.es screenshot

Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

eltanquematematico.es

El Tanque Matemtico ::Mario Ramos Rodrguez:: -agosto 2013-

Page Load Speed

1.5 sec in total

First Response

272 ms

Resources Loaded

1.1 sec

Page Rendered

140 ms

eltanquematematico.es screenshot

About Website

Visit eltanquematematico.es now to see the best up-to-date El Tanque Matematico content for Colombia and also check out these interesting facts you probably never knew about eltanquematematico.es

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Key Findings

We analyzed Eltanquematematico.es page load time and found that the first response time was 272 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 20% of websites can load faster.

Performance Metrics

eltanquematematico.es performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value3,520 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

eltanquematematico.es

272 ms

barradesplaz.css

110 ms

c.js

294 ms

ga.js

27 ms

n80x15.gif

193 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 22% of them (2 requests) were addressed to the original Eltanquematematico.es, 33% (3 requests) were made to Webstats.motigo.com and 22% (2 requests) were made to M1.webstats.motigo.com. The less responsive or slowest element that took the longest time to load (303 ms) relates to the external source Webstats.motigo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.5 kB (28%)

Content Size

36.8 kB

After Optimization

26.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Eltanquematematico.es main page is 36.8 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. Only 10% of websites need less resources to load. Javascripts take 23.5 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.3 kB

  • Original 4.0 kB
  • After minification 3.7 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. 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 2.3 kB or 57% of the original size.

JavaScript Optimization

-19%

Potential reduce by 4.5 kB

  • Original 23.5 kB
  • After minification 22.1 kB
  • After compression 19.0 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 4.5 kB or 19% of the original size.

CSS Optimization

-40%

Potential reduce by 3.7 kB

  • Original 9.4 kB
  • After minification 8.9 kB
  • After compression 5.6 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. Eltanquematematico.es needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 40% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of El Tanque Matematico. According to our analytics all requests are already optimized.

Network Requests Diagram

eltanquematematico.es

eltanquematematico.es

272 ms

barradesplaz.css

barradesplaz.css

110 ms

c.js

c.js

294 ms

ga.js

ga.js

27 ms

n80x15.gif

n80x15.gif

193 ms

__utm.gif

__utm.gif

31 ms

getCounterContent

getCounterContent

296 ms

t.js

t.js

303 ms

webstats_counter.css

webstats_counter.css

194 ms

Accessibility Review

eltanquematematico.es accessibility score

68

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

<object> elements do not have alternate text

Best Practices

eltanquematematico.es best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

eltanquematematico.es SEO score

55

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

Document uses plugins

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eltanquematematico.es can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Eltanquematematico.es main page’s claimed encoding is . 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

eltanquematematico.es

Open Graph description is not detected on the main page of El Tanque Matematico. 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: