Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

drivol.de

Car Gear Oil, Brake Oil, Automotive Lubricants, Engine Oil Manufacturers - Drivol.de

Page Load Speed

3.5 sec in total

First Response

186 ms

Resources Loaded

2.7 sec

Page Rendered

623 ms

About Website

Click here to check amazing Drivol content. Otherwise, check out these important facts you probably never knew about drivol.de

Drivol is world's leading car gear oil, Car oils, Brake oil, Car brake oil, Engine oil synthetic, automotive lubricants, car oil company & German engine oil manufacturers in India.

Visit drivol.de

Key Findings

We analyzed Drivol.de page load time and found that the first response time was 186 ms and then it took 3.3 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

drivol.de performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

drivol.de

186 ms

drivol.de

406 ms

en

155 ms

bootstrap.min.css

83 ms

owl.carousel.min.css

159 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 94% of them (67 requests) were addressed to the original Drivol.de, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Static.hotjar.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Drivol.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.5 kB (15%)

Content Size

555.1 kB

After Optimization

469.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drivol.de main page is 555.1 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. 45% of websites need less resources to load. Images take 309.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 62.9 kB

  • Original 71.6 kB
  • After minification 43.8 kB
  • After compression 8.7 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. This page needs HTML code to be minified as it can gain 27.8 kB, which is 39% 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 62.9 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 12.8 kB

  • Original 309.1 kB
  • After minification 296.4 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. Drivol images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 5.3 kB

  • Original 96.4 kB
  • After minification 96.4 kB
  • After compression 91.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 4.6 kB

  • Original 77.9 kB
  • After minification 77.9 kB
  • After compression 73.3 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. Drivol.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (51%)

Requests Now

65

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drivol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

drivol.de accessibility score

62

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

drivol.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

drivol.de SEO score

86

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drivol.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Drivol.de main page’s claimed encoding is . 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 Drivol. 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: