Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

bobquim.mforos.com

El foro de Quimica práctica de bobquim - Foros

Page Load Speed

2.2 sec in total

First Response

169 ms

Resources Loaded

1.8 sec

Page Rendered

312 ms

bobquim.mforos.com screenshot

About Website

Click here to check amazing Bobquim M Foros content for Spain. Otherwise, check out these important facts you probably never knew about bobquim.mforos.com

Con respeto hablamos de todo, preferentemente de Química y otras materias educativas. Química práctica, Laboratorio, problemas, análisis cualitativo y cuantitativo, identificación de plásticos y otros...

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Key Findings

We analyzed Bobquim.mforos.com page load time and found that the first response time was 169 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

bobquim.mforos.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

bobquim.mforos.com

169 ms

css.php

412 ms

jquery.min.js

34 ms

miarroba.js

11 ms

plusone.js

104 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Bobquim.mforos.com, 20% (11 requests) were made to Miarroba.st and 13% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (470 ms) relates to the external source Fotos.miarroba.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.6 kB (43%)

Content Size

252.4 kB

After Optimization

142.8 kB

In fact, the total size of Bobquim.mforos.com main page is 252.4 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. 35% of websites need less resources to load. Javascripts take 115.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.3 kB

  • Original 49.8 kB
  • After minification 49.6 kB
  • After compression 10.5 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 39.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 838 B

  • Original 87.0 kB
  • After minification 86.2 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. Bobquim M Foros images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 69.5 kB

  • Original 115.7 kB
  • After minification 115.6 kB
  • After compression 46.1 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 69.5 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (61%)

Requests Now

49

After Optimization

19

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bobquim M Foros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

bobquim.mforos.com accessibility score

95

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

bobquim.mforos.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

bobquim.mforos.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bobquim.mforos.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 Bobquim.mforos.com main page’s claimed encoding is iso-8859-1. 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

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