Tools & Wizards About Us
cobra-es.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cobra-es.com

Vodafone Electronics, Solutions for a safer and smarter driving experience, Electronic systems designed for the protection of people and vehicles

Page Load Speed

574 ms in total

First Response

286 ms

Resources Loaded

288 ms

Page Rendered

0 ms

cobra-es.com screenshot

About Website

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

Vodafone, Cobra, veicolo, vehicle, car,auto, vehicle-centric,sicurezza,security,safety, sistema elettronico, electronic system, furto, theft, vandalismo, vandalism, antifurto, Antitheft,postfurto, aft...

Visit cobra-es.com

Key Findings

We analyzed Cobra-es.com page load time and found that the first response time was 286 ms and then it took 288 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

cobra-es.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

16/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

cobra-es.com

286 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Cobra-es.com and no external sources were called. The less responsive or slowest element that took the longest time to load (286 ms) belongs to the original domain Cobra-es.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104 B (22%)

Content Size

468 B

After Optimization

364 B

  • HTML

In fact, the total size of Cobra-es.com main page is 468 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 468 B which makes up the majority of the site volume.

HTML Optimization

-22%

Potential reduce by 104 B

  • Original 468 B
  • After minification 468 B
  • After compression 364 B

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 104 B or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

cobra-es.com

cobra-es.com

286 ms

Accessibility Review

cobra-es.com accessibility score

78

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cobra-es.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

cobra-es.com SEO score

92

Search Engine Optimization Advices

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cobra-es.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Cobra-es.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

cobra-es.com

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