Tools & Wizards About Us
adybac.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

adybac.com

Prevención Bio Ambiental – Prevención Bio Ambiental

Page Load Speed

2.5 sec in total

First Response

1 sec

Resources Loaded

1.4 sec

Page Rendered

108 ms

adybac.com screenshot

About Website

Click here to check amazing Adybac content. Otherwise, check out these important facts you probably never knew about adybac.com

Visit adybac.com

Key Findings

We analyzed Adybac.com page load time and found that the first response time was 1 sec 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.

Performance Metrics

adybac.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value16.5 s

0/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

adybac.com

1012 ms

jquery-1.11.0.min.js

6 ms

jquery-migrate-1.2.1.min.js

3 ms

jquery.slides.min.js

64 ms

logopba-home.jpg

81 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Adybac.com, 18% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Adybac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.5 kB (5%)

Content Size

110.1 kB

After Optimization

104.6 kB

  • HTML
  • Images

In fact, the total size of Adybac.com main page is 110.1 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. Images take 104.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 3.7 kB

  • Original 5.3 kB
  • After minification 5.0 kB
  • After compression 1.6 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 3.7 kB or 69% of the original size.

Image Optimization

-2%

Potential reduce by 1.8 kB

  • Original 104.7 kB
  • After minification 102.9 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. Adybac images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adybac. According to our analytics all requests are already optimized.

Network Requests Diagram

adybac.com

adybac.com

1012 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

6 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

3 ms

jquery.slides.min.js

jquery.slides.min.js

64 ms

logopba-home.jpg

logopba-home.jpg

81 ms

slide1.jpg

slide1.jpg

247 ms

slide2.jpg

slide2.jpg

230 ms

castellanogris.gif

castellanogris.gif

133 ms

catalagris.gif

catalagris.gif

134 ms

englishgris.gif

englishgris.gif

135 ms

portuguesgris.gif

portuguesgris.gif

141 ms

Accessibility Review

adybac.com accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

adybac.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

adybac.com SEO score

91

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    N/A

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

adybac.com

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