Tools & Wizards About Us
oel-engel.de screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    45% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

oel-engel.de

Engine oil, engine oil at low prices from Agip, Eni, Divinol, Motul.

Page Load Speed

6.9 sec in total

First Response

621 ms

Resources Loaded

5.9 sec

Page Rendered

428 ms

oel-engel.de screenshot

About Website

Welcome to oel-engel.de homepage info - get ready to check Oel Engel best content for Germany right away, or after learning these important things about oel-engel.de

Engine oil and engine oil, Buy at oil-engel.de. In our online store we offer an extensive product range of high quality lubricants such as engine oils, engine oils, gear oils, Vintage oils and special...

Visit oel-engel.de

Key Findings

We analyzed Oel-engel.de page load time and found that the first response time was 621 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

oel-engel.de performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value10.5 s

8/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

oel-engel.de

621 ms

jquery.min.js

29 ms

jquery-ui.min.js

49 ms

jquery-migrate-1.2.1.min.js

9 ms

index.php

1023 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 94% of them (79 requests) were addressed to the original Oel-engel.de, 2% (2 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Oel-engel.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.5 kB (28%)

Content Size

804.8 kB

After Optimization

582.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oel-engel.de main page is 804.8 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 570.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.2 kB

  • Original 65.2 kB
  • After minification 51.7 kB
  • After compression 10.9 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 13.4 kB, which is 21% 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 54.2 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 57.9 kB

  • Original 570.8 kB
  • After minification 512.9 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. Oel Engel images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 100.0 kB

  • Original 155.3 kB
  • After minification 140.2 kB
  • After compression 55.3 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 100.0 kB or 64% of the original size.

CSS Optimization

-77%

Potential reduce by 10.4 kB

  • Original 13.5 kB
  • After minification 11.0 kB
  • After compression 3.2 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. Oel-engel.de needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (45%)

Requests Now

83

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oel Engel. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oel-engel.de

oel-engel.de

621 ms

jquery.min.js

jquery.min.js

29 ms

jquery-ui.min.js

jquery-ui.min.js

49 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

9 ms

index.php

index.php

1023 ms

theme.css

theme.css

874 ms

index.php

index.php

557 ms

xajax_core.js

xajax_core.js

554 ms

jquery.cookies.js

jquery.cookies.js

409 ms

jquery.socialshareprivacy.js

jquery.socialshareprivacy.js

412 ms

socialshareprivacy.css

socialshareprivacy.css

527 ms

jquery.socialshareprivacy.de.js

jquery.socialshareprivacy.de.js

528 ms

jquery.socialshareprivacy.fbshare.js

jquery.socialshareprivacy.fbshare.js

644 ms

jquery.socialshareprivacy.fbshare.de.js

jquery.socialshareprivacy.fbshare.de.js

646 ms

jquery.socialshareprivacy.twitter.js

jquery.socialshareprivacy.twitter.js

670 ms

jquery.socialshareprivacy.twitter.de.js

jquery.socialshareprivacy.twitter.de.js

672 ms

jquery.socialshareprivacy.gplus.js

jquery.socialshareprivacy.gplus.js

760 ms

jquery.socialshareprivacy.gplus.de.js

jquery.socialshareprivacy.gplus.de.js

763 ms

jquery.socialshareprivacy.xing.js

jquery.socialshareprivacy.xing.js

786 ms

jquery.socialshareprivacy.xing.de.js

jquery.socialshareprivacy.xing.de.js

788 ms

suggest.js

suggest.js

876 ms

suggest.css

suggest.css

880 ms

page_bg.jpg

page_bg.jpg

125 ms

jtlshoplogo.jpg

jtlshoplogo.jpg

122 ms

main_backgrounds.png

main_backgrounds.png

122 ms

cart.png

cart.png

123 ms

expander-down.png

expander-down.png

119 ms

eng.png

eng.png

123 ms

search_input_bg.png

search_input_bg.png

235 ms

search_button_bg.png

search_button_bg.png

237 ms

loading.gif

loading.gif

245 ms

auto.jpg

auto.jpg

390 ms

motorenoele.jpg

motorenoele.jpg

624 ms

quad.jpg

quad.jpg

820 ms

oldtimer.jpg

oldtimer.jpg

1408 ms

motorrad1.jpg

motorrad1.jpg

1183 ms

p_oelfinder1.gif

p_oelfinder1.gif

362 ms

a_divinol_oelfinder1.gif

a_divinol_oelfinder1.gif

481 ms

a_agip_oelfinder1.gif

a_agip_oelfinder1.gif

1002 ms

a_motul_oelfinder1.gif

a_motul_oelfinder1.gif

598 ms

13245.jpg

13245.jpg

723 ms

13328.jpg

13328.jpg

743 ms

13239.jpg

13239.jpg

848 ms

13325.jpg

13325.jpg

862 ms

13476.jpg

13476.jpg

940 ms

15529.jpg

15529.jpg

965 ms

13457.jpg

13457.jpg

981 ms

1762.jpg

1762.jpg

1070 ms

12476.jpg

12476.jpg

1099 ms

1814.jpg

1814.jpg

1553 ms

13691.jpg

13691.jpg

1127 ms

14265.jpg

14265.jpg

1186 ms

Eni-i-Sint-0W-40-60Liter-Motorenoel.jpg

Eni-i-Sint-0W-40-60Liter-Motorenoel.jpg

1220 ms

Eni-i-Sint-0W-40-20Liter-Motorenoel_b2.jpg

Eni-i-Sint-0W-40-20Liter-Motorenoel_b2.jpg

1246 ms

Eni-i-Sint-0W-40-205Liter-Motorenoel.jpg

Eni-i-Sint-0W-40-205Liter-Motorenoel.jpg

1298 ms

Divinol-Bio-Hydraulik-200Liter.jpg

Divinol-Bio-Hydraulik-200Liter.jpg

1311 ms

Elaskon-Seilfett-600ml_b2.jpg

Elaskon-Seilfett-600ml_b2.jpg

1456 ms

Divinol-Bio-Hydraulik-60Liter.jpg

Divinol-Bio-Hydraulik-60Liter.jpg

1354 ms

ga.js

ga.js

57 ms

__utm.gif

__utm.gif

24 ms

jquery.socialshareprivacy.css

jquery.socialshareprivacy.css

1302 ms

piwik.js

piwik.js

1315 ms

12387.jpg

12387.jpg

1378 ms

13116.jpg

13116.jpg

1410 ms

12521.jpg

12521.jpg

1419 ms

g-kupplung-werb_1.jpg

g-kupplung-werb_1.jpg

1434 ms

back.png

back.png

1344 ms

top.png

top.png

1380 ms

square.png

square.png

1417 ms

arrow_right.png

arrow_right.png

1297 ms

ger.png

ger.png

1287 ms

eng.png

eng.png

1195 ms

button_bg.png

button_bg.png

1097 ms

jtl.png

jtl.png

1114 ms

dummy_fbshare.png

dummy_fbshare.png

1056 ms

dummy_gplus.png

dummy_gplus.png

1035 ms

dummy_twitter.png

dummy_twitter.png

974 ms

dummy_xing.png

dummy_xing.png

949 ms

arrows.png

arrows.png

964 ms

bullets.png

bullets.png

916 ms

socialshareprivacy_on_off.png

socialshareprivacy_on_off.png

477 ms

socialshareprivacy_info.png

socialshareprivacy_info.png

478 ms

settings.png

settings.png

494 ms

index.php

index.php

358 ms

Accessibility Review

oel-engel.de accessibility score

76

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oel-engel.de best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

oel-engel.de SEO score

85

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oel-engel.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 Oel-engel.de 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

oel-engel.de

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