Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

vw.testdrive.bg

Volkswagen. Технически данни и характеристики на Volkswagen. Модели на Volkswagen

Page Load Speed

3.6 sec in total

First Response

459 ms

Resources Loaded

3 sec

Page Rendered

122 ms

About Website

Visit vw.testdrive.bg now to see the best up-to-date Vw Testdrive content for Bulgaria and also check out these interesting facts you probably never knew about vw.testdrive.bg

Списък на всички модели и модификации на Volkswagen подредени по класове. Технически данни и характеристики, пълна галерия, видео клипове и снимки на Volkswagen

Visit vw.testdrive.bg

Key Findings

We analyzed Vw.testdrive.bg page load time and found that the first response time was 459 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vw.testdrive.bg performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

vw.testdrive.bg

459 ms

default.css

342 ms

lightbox.css

343 ms

jqGalView.css

344 ms

slider.css

342 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vw.testdrive.bg, 62% (82 requests) were made to Tuning.bg and 30% (39 requests) were made to Testdrive.bg. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Tuning.bg.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.8 kB (17%)

Content Size

563.0 kB

After Optimization

468.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vw.testdrive.bg main page is 563.0 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. 40% of websites need less resources to load. Javascripts take 306.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 62.4 kB

  • Original 73.6 kB
  • After minification 65.2 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 8.4 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 62.4 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 3.5 kB

  • Original 176.1 kB
  • After minification 172.6 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. Vw Testdrive images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 28.1 kB

  • Original 306.6 kB
  • After minification 306.4 kB
  • After compression 278.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 766 B

  • Original 6.7 kB
  • After minification 6.7 kB
  • After compression 6.0 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. Vw.testdrive.bg needs all CSS files to be minified and compressed as it can save up to 766 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (19%)

Requests Now

130

After Optimization

105

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vw Testdrive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vw.testdrive.bg accessibility score

76

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

vw.testdrive.bg best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vw.testdrive.bg SEO score

58

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vw.testdrive.bg can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian 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 Vw.testdrive.bg main page’s claimed encoding is windows-1251. 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 Vw Testdrive. 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: