Tools & Wizards About Us
xbee.es screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

xbee.es

Inicio - XBEE Enzyme Fuel Technology

Page Load Speed

4 sec in total

First Response

447 ms

Resources Loaded

2.9 sec

Page Rendered

587 ms

xbee.es screenshot

About Website

Visit xbee.es now to see the best up-to-date XBEE content and also check out these interesting facts you probably never knew about xbee.es

El aditivo orgànico compatible con todos los carburantes, en todos los motores.

Visit xbee.es

Key Findings

We analyzed Xbee.es page load time and found that the first response time was 447 ms and then it took 3.5 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

xbee.es performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value4,900 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

xbee.es

447 ms

www.xbee.es

332 ms

wp-emoji-release.min.js

95 ms

css

124 ms

magnific-popup.min.css

181 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 81% of them (63 requests) were addressed to the original Xbee.es, 4% (3 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Xbee.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 781.6 kB (45%)

Content Size

1.7 MB

After Optimization

944.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xbee.es main page is 1.7 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. 70% of websites need less resources to load. Images take 786.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 42.2 kB

  • Original 54.3 kB
  • After minification 53.6 kB
  • After compression 12.1 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 42.2 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 101.3 kB

  • Original 786.1 kB
  • After minification 684.8 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, XBEE needs image optimization as it can save up to 101.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 352.5 kB

  • Original 544.2 kB
  • After minification 532.3 kB
  • After compression 191.7 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 352.5 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 285.6 kB

  • Original 341.8 kB
  • After minification 313.7 kB
  • After compression 56.3 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. Xbee.es needs all CSS files to be minified and compressed as it can save up to 285.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (62%)

Requests Now

71

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XBEE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xbee.es

xbee.es

447 ms

www.xbee.es

www.xbee.es

332 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

95 ms

css

css

124 ms

magnific-popup.min.css

magnific-popup.min.css

181 ms

youtube-channel.css

youtube-channel.css

180 ms

quick-contact-form.css

quick-contact-form.css

194 ms

jquery-ui.css

jquery-ui.css

81 ms

style.css

style.css

277 ms

skin.css

skin.css

305 ms

responsive.css

responsive.css

258 ms

jquery.js

jquery.js

487 ms

jquery-migrate.min.js

jquery-migrate.min.js

357 ms

jquery.cycle.all.js

jquery.cycle.all.js

363 ms

jquery.codestar.js

jquery.codestar.js

363 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

375 ms

jquery.tools.min.js

jquery.tools.min.js

391 ms

superfish.js

superfish.js

426 ms

jquery.touchSwipe.js

jquery.touchSwipe.js

446 ms

jquery.fitvids.js

jquery.fitvids.js

459 ms

css

css

111 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

468 ms

core.min.js

core.min.js

602 ms

datepicker.min.js

datepicker.min.js

603 ms

quick-contact-form.js

quick-contact-form.js

603 ms

effect.min.js

effect.min.js

607 ms

quick-range-slider.js

quick-range-slider.js

606 ms

jquery.register.js

jquery.register.js

603 ms

wp-embed.min.js

wp-embed.min.js

614 ms

header_bg.png

header_bg.png

524 ms

xbee-logo-broad.png

xbee-logo-broad.png

523 ms

search.png

search.png

522 ms

icone-ch.png

icone-ch.png

522 ms

icone-de.png

icone-de.png

519 ms

icone-en.png

icone-en.png

522 ms

icone-es.png

icone-es.png

601 ms

icone-fr.png

icone-fr.png

591 ms

icone-nl.png

icone-nl.png

602 ms

icone-pl.png

icone-pl.png

601 ms

icone-se.png

icone-se.png

629 ms

footer-background.png

footer-background.png

1112 ms

slider_fuel_additive1.png

slider_fuel_additive1.png

1004 ms

slider_beneficios.png

slider_beneficios.png

1005 ms

slider_guarantees.png

slider_guarantees.png

1004 ms

slider_packaging.png

slider_packaging.png

1183 ms

slider_pollution.png

slider_pollution.png

1268 ms

play_pause.png

play_pause.png

1004 ms

intro_bg.png

intro_bg.png

1004 ms

content_bg.png

content_bg.png

1005 ms

ci_bgs.png

ci_bgs.png

1006 ms

icone-tank.png

icone-tank.png

1010 ms

tick_16.png

tick_16.png

1105 ms

icone-bacteria.png

icone-bacteria.png

1106 ms

icone-maintenance.png

icone-maintenance.png

1107 ms

icone-consumption.png

icone-consumption.png

1126 ms

icone-pollution.png

icone-pollution.png

1157 ms

circle_bgs.png

circle_bgs.png

1182 ms

icone-guarantees-fuels.png

icone-guarantees-fuels.png

1138 ms

icone-guarantees-engines.png

icone-guarantees-engines.png

1171 ms

clipboard.png

clipboard.png

1206 ms

blockquote.png

blockquote.png

1214 ms

ul_link.png

ul_link.png

1222 ms

ul_bg.png

ul_bg.png

1234 ms

videoseries

videoseries

717 ms

failure.png

failure.png

1548 ms

MYWJ4lYm5dbZ1UBuYox79KCWcynf_cDxXwCLxiixG1c.ttf

MYWJ4lYm5dbZ1UBuYox79KCWcynf_cDxXwCLxiixG1c.ttf

519 ms

footer_bg.png

footer_bg.png

1277 ms

analytics.js

analytics.js

414 ms

bullets.png

bullets.png

825 ms

collect

collect

27 ms

HEyTZp2bEW8

HEyTZp2bEW8

70 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

34 ms

www-embed-player.js

www-embed-player.js

72 ms

base.js

base.js

152 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

53 ms

ad_status.js

ad_status.js

57 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

8 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

10 ms

Accessibility Review

xbee.es accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

xbee.es 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

xbee.es SEO score

90

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 Xbee.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 Xbee.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

xbee.es

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