Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

boostersite.es

Mayorista Distribuidor Importador Exportador Fabricante Anuncios B2B

Page Load Speed

3.4 sec in total

First Response

260 ms

Resources Loaded

3.1 sec

Page Rendered

131 ms

boostersite.es screenshot

About Website

Click here to check amazing Boostersite content for Spain. Otherwise, check out these important facts you probably never knew about boostersite.es

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Key Findings

We analyzed Boostersite.es page load time and found that the first response time was 260 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

boostersite.es performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value3,510 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

www.boostersite.es

260 ms

base2.css

81 ms

style.css

160 ms

functions_es.js

161 ms

check_all.js

160 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 38% of them (37 requests) were addressed to the original Boostersite.es, 14% (14 requests) were made to Pagead2.googlesyndication.com and 11% (11 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (771 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 394.3 kB (35%)

Content Size

1.1 MB

After Optimization

724.5 kB

In fact, the total size of Boostersite.es main page is 1.1 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. 60% of websites need less resources to load. Javascripts take 673.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 35.6 kB

  • Original 46.2 kB
  • After minification 45.7 kB
  • After compression 10.7 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 35.6 kB or 77% of the original size.

Image Optimization

-56%

Potential reduce by 222.0 kB

  • Original 393.7 kB
  • After minification 171.6 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. Obviously, Boostersite needs image optimization as it can save up to 222.0 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-20%

Potential reduce by 136.0 kB

  • Original 673.9 kB
  • After minification 673.9 kB
  • After compression 537.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 136.0 kB or 20% of the original size.

CSS Optimization

-14%

Potential reduce by 687 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.3 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. Boostersite.es needs all CSS files to be minified and compressed as it can save up to 687 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (70%)

Requests Now

87

After Optimization

26

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boostersite. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

boostersite.es accessibility score

100

Accessibility Issues

Best Practices

boostersite.es best practices score

75

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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

boostersite.es SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Boostersite.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 Boostersite.es 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 description is not detected on the main page of Boostersite. 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: