Tools & Wizards About Us
blog.cofm.es screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

blog.cofm.es

blog COFM | El blog del Colegio Oficial de Farmacéuticos de Madrid

Page Load Speed

9.4 sec in total

First Response

2.3 sec

Resources Loaded

6 sec

Page Rendered

1 sec

blog.cofm.es screenshot

About Website

Visit blog.cofm.es now to see the best up-to-date Blog COFM content for Spain and also check out these interesting facts you probably never knew about blog.cofm.es

La bronquiolitis es una infección vírica de vías respiratorias inferiores caracterizada por inflamación aguda y edema de las células epiteliales de bronquios.

Visit blog.cofm.es

Key Findings

We analyzed Blog.cofm.es page load time and found that the first response time was 2.3 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

blog.cofm.es performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

blog.cofm.es

2312 ms

01_bootstrap.css

326 ms

style.css

216 ms

estilos.css

221 ms

style.css

218 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Blog.cofm.es, 6% (3 requests) were made to Platform.twitter.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Blog.cofm.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 368.7 kB (6%)

Content Size

6.7 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.cofm.es main page is 6.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 6.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 27.4 kB

  • Original 35.2 kB
  • After minification 34.0 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 27.4 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 69.0 kB

  • Original 6.3 MB
  • After minification 6.2 MB

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. Blog COFM images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 123.3 kB

  • Original 184.7 kB
  • After minification 154.0 kB
  • After compression 61.4 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 123.3 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 149.0 kB

  • Original 175.0 kB
  • After minification 148.8 kB
  • After compression 26.0 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. Blog.cofm.es needs all CSS files to be minified and compressed as it can save up to 149.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (34%)

Requests Now

47

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog COFM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.cofm.es

blog.cofm.es

2312 ms

01_bootstrap.css

01_bootstrap.css

326 ms

style.css

style.css

216 ms

estilos.css

estilos.css

221 ms

style.css

style.css

218 ms

jquery-ui-1.9.2.min.css

jquery-ui-1.9.2.min.css

1606 ms

polls-css.css

polls-css.css

239 ms

pop-widget.css

pop-widget.css

319 ms

02_jquery-1.7.1.min.js

02_jquery-1.7.1.min.js

656 ms

_jquery.kookie.js

_jquery.kookie.js

335 ms

lib.js

lib.js

356 ms

principal.js

principal.js

423 ms

jwplayer.js

jwplayer.js

62 ms

03_bootstrap.js

03_bootstrap.js

432 ms

polls-js.js

polls-js.js

339 ms

pop-widget.js

pop-widget.js

377 ms

widgets.js

widgets.js

79 ms

ga.js

ga.js

46 ms

fondoEncabezado.jpg

fondoEncabezado.jpg

221 ms

higiacomunidad.png

higiacomunidad.png

112 ms

twitter.png

twitter.png

110 ms

facebook.png

facebook.png

108 ms

rss.png

rss.png

120 ms

cofm-blog.gif

cofm-blog.gif

118 ms

iStock_000054214532_Large.jpg

iStock_000054214532_Large.jpg

1703 ms

VITALDENT.jpg

VITALDENT.jpg

885 ms

medicamentos3.jpg

medicamentos3.jpg

563 ms

VIRUS-ZICA-620x395.jpg

VIRUS-ZICA-620x395.jpg

578 ms

78783045-1.jpg

78783045-1.jpg

2178 ms

infarma-620x395.jpg

infarma-620x395.jpg

792 ms

picadura.jpg

picadura.jpg

1006 ms

2016-01-29-BLOG-COFM-SIC-PMS-65-Ramon-Saiz-de-Carlos-ICONO.jpg

2016-01-29-BLOG-COFM-SIC-PMS-65-Ramon-Saiz-de-Carlos-ICONO.jpg

1058 ms

Estre%C3%B1imiento-infantil.jpg

Estre%C3%B1imiento-infantil.jpg

913 ms

celiacos.jpg

celiacos.jpg

1118 ms

Hipertensi%C3%B3n-140x140.jpg

Hipertensi%C3%B3n-140x140.jpg

1023 ms

Web_620x395_04-140x140.jpg

Web_620x395_04-140x140.jpg

1119 ms

Burundanga-620x395-140x140.jpg

Burundanga-620x395-140x140.jpg

1132 ms

SEM11_464789633-140x140.jpg

SEM11_464789633-140x140.jpg

1174 ms

Web_620x395_06-140x140.jpg

Web_620x395_06-140x140.jpg

1227 ms

fondoPie.gif

fondoPie.gif

1228 ms

cofm-blog-mini.gif

cofm-blog-mini.gif

1240 ms

logo-cofm.gif

logo-cofm.gif

1290 ms

traer_aviso.php

traer_aviso.php

1956 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

124 ms

__utm.gif

__utm.gif

13 ms

follow_button.6a78875565a912489e9aef879c881358.es.html

follow_button.6a78875565a912489e9aef879c881358.es.html

48 ms

info.json

info.json

105 ms

jot

jot

81 ms

Accessibility Review

blog.cofm.es accessibility score

98

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.

Best Practices

blog.cofm.es best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

blog.cofm.es SEO score

92

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

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

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.cofm.es 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 Blog.cofm.es 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

blog.cofm.es

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