Tools & Wizards About Us
cienciblog.blogia.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

cienciblog.blogia.com

Cienciblog. Blog de aula

Page Load Speed

23.1 sec in total

First Response

4.7 sec

Resources Loaded

17.5 sec

Page Rendered

935 ms

cienciblog.blogia.com screenshot

About Website

Click here to check amazing Cienciblog Blog Ia content for United States. Otherwise, check out these important facts you probably never knew about cienciblog.blogia.com

Un blog de ciencias naturales para curiosos que quieran opinar, investigar y aprender más cosas de la ciencia. Consuelo Bernal. Profesora de Biología y Geología

Visit cienciblog.blogia.com

Key Findings

We analyzed Cienciblog.blogia.com page load time and found that the first response time was 4.7 sec and then it took 18.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

cienciblog.blogia.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

cienciblog.blogia.com

4671 ms

facebook.png

5623 ms

analytics.js

19 ms

cookieconsent.latest.min.js

5603 ms

twitter.png

12803 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 20% of them (2 requests) were addressed to the original Cienciblog.blogia.com, 40% (4 requests) were made to Cms.blogia.com and 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (12.8 sec) relates to the external source Cms.blogia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.2 kB (34%)

Content Size

150.3 kB

After Optimization

99.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cienciblog.blogia.com main page is 150.3 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 68.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 48.6 kB

  • Original 56.7 kB
  • After minification 52.5 kB
  • After compression 8.1 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 48.6 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 68.2 kB
  • After minification 68.2 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. Cienciblog Blog Ia images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 2.6 kB

  • Original 25.5 kB
  • After minification 25.5 kB
  • After compression 22.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript

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

Network Requests Diagram

cienciblog.blogia.com

cienciblog.blogia.com

4671 ms

facebook.png

facebook.png

5623 ms

analytics.js

analytics.js

19 ms

cookieconsent.latest.min.js

cookieconsent.latest.min.js

5603 ms

twitter.png

twitter.png

12803 ms

email.png

email.png

12803 ms

20110330234758-campo-magnetico-terrestre.jpg

20110330234758-campo-magnetico-terrestre.jpg

232 ms

collect

collect

23 ms

collect

collect

85 ms

dark-top.css

dark-top.css

9 ms

Accessibility Review

cienciblog.blogia.com accessibility score

89

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

Links do not have a discernible name

Best Practices

cienciblog.blogia.com best practices score

83

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

cienciblog.blogia.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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 Cienciblog.blogia.com 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 Cienciblog.blogia.com 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

cienciblog.blogia.com

Open Graph data is detected on the main page of Cienciblog Blog Ia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: