Tools & Wizards About Us
wakol.de screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

wakol.de

Klebstoffe Compounds | Wakol Verlegewerkstoffe, Sealing Compounds, Schaumklebstoffe

Page Load Speed

7.6 sec in total

First Response

305 ms

Resources Loaded

6.8 sec

Page Rendered

514 ms

wakol.de screenshot

About Website

Welcome to wakol.de homepage info - get ready to check Wakol best content for Portugal right away, or after learning these important things about wakol.de

Wakol entwickelt und produziert Verlegewerkstoffe, Industrieklebstoffe und Sealing Compounds. Weltweit vertreibt Wakol diese sehr erfolgreich.

Visit wakol.de

Key Findings

We analyzed Wakol.de page load time and found that the first response time was 305 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

wakol.de performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,740 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.223

56/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

wakol.de

305 ms

de

852 ms

main.css

351 ms

uc.js

28 ms

js

60 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Wakol.de, 91% (63 requests) were made to Wakol.com and 1% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Wakol.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 264.0 kB (8%)

Content Size

3.4 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wakol.de main page is 3.4 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 173.9 kB

  • Original 197.1 kB
  • After minification 126.8 kB
  • After compression 23.2 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 70.3 kB, which is 36% 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 173.9 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 761 B

  • Original 2.5 MB
  • After minification 2.5 MB

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. Wakol images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 89.2 kB

  • Original 565.1 kB
  • After minification 565.0 kB
  • After compression 475.8 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 89.2 kB or 16% of the original size.

CSS Optimization

-0%

Potential reduce by 101 B

  • Original 86.8 kB
  • After minification 86.8 kB
  • After compression 86.7 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. Wakol.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (25%)

Requests Now

63

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wakol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wakol.de

wakol.de

305 ms

de

de

852 ms

main.css

main.css

351 ms

uc.js

uc.js

28 ms

js

js

60 ms

api.js

api.js

42 ms

translator.min.js

translator.min.js

223 ms

translations

translations

422 ms

main.js

main.js

882 ms

routing

routing

513 ms

gYe8hbFO.js

gYe8hbFO.js

18 ms

de

de

4439 ms

de.svg

de.svg

188 ms

gb.svg

gb.svg

189 ms

usa.svg

usa.svg

325 ms

es.svg

es.svg

293 ms

fr.svg

fr.svg

295 ms

it.svg

it.svg

374 ms

nl.svg

nl.svg

408 ms

pl.svg

pl.svg

405 ms

pt.svg

pt.svg

441 ms

ro.svg

ro.svg

493 ms

ru.svg

ru.svg

507 ms

se.svg

se.svg

509 ms

cn.svg

cn.svg

560 ms

b59f2a70573f-montageklebstoffe_wakol_web-highlight_1920x700_k.jpg

b59f2a70573f-montageklebstoffe_wakol_web-highlight_1920x700_k.jpg

929 ms

e6265eb7fccd-ms552_wakol_web-highlight_1920x700.jpg

e6265eb7fccd-ms552_wakol_web-highlight_1920x700.jpg

830 ms

1a50903bf1c2-d3318_wakol_web-highlight_1920x700_k.jpg

1a50903bf1c2-d3318_wakol_web-highlight_1920x700_k.jpg

1028 ms

0835cc8e958a-spachtelmassenneu_wakol_web-highlight_1920x700.jpg

0835cc8e958a-spachtelmassenneu_wakol_web-highlight_1920x700.jpg

677 ms

b6c8d0e042f2-d3313_wakol_web-highlight_1920x700_w.webp

b6c8d0e042f2-d3313_wakol_web-highlight_1920x700_w.webp

875 ms

ef3e6d58a939-ms292_wakol_web-highlight_1920x700.jpg

ef3e6d58a939-ms292_wakol_web-highlight_1920x700.jpg

787 ms

filter_icon.svg

filter_icon.svg

901 ms

1956775_WAKOL-MS-299.png

1956775_WAKOL-MS-299.png

1245 ms

20557_WAKOL-D-3045.png

20557_WAKOL-D-3045.png

1296 ms

1425222_WAKOL-D-3110.png

1425222_WAKOL-D-3110.png

1117 ms

15237_WAKOL-Z-675.png

15237_WAKOL-Z-675.png

1247 ms

1395558_WAKOL-Z-625.png

1395558_WAKOL-Z-625.png

1246 ms

1229612_WAKOL-Z-590.png

1229612_WAKOL-Z-590.png

1241 ms

2028897_WAKOL-D-3316.png

2028897_WAKOL-D-3316.png

1349 ms

26161_WAKOL-Z-635.png

26161_WAKOL-Z-635.png

1551 ms

1586306_WAKOL-MS-265.png

1586306_WAKOL-MS-265.png

1363 ms

2027046_WAKOL-MS-425.png

2027046_WAKOL-MS-425.png

1353 ms

2027128_WAKOL-L-1806.png

2027128_WAKOL-L-1806.png

1516 ms

recaptcha__en.js

recaptcha__en.js

92 ms

1862932_WAKOL-KB-185.png

1862932_WAKOL-KB-185.png

1407 ms

fa-solid-900.9822daf6.woff

fa-solid-900.9822daf6.woff

1492 ms

fa-regular-400.fb332093.woff

fa-regular-400.fb332093.woff

1418 ms

fa-light-300.5ce1b436.woff

fa-light-300.5ce1b436.woff

1440 ms

fa-brands-400.fe6bd13b.woff

fa-brands-400.fe6bd13b.woff

1438 ms

image_ANT.JPG

image_ANT.JPG

1372 ms

favicon.ico

favicon.ico

1373 ms

3710f99791d3-wakol-geschaeftsfuehrer-uebergabe_480x320.jpg

3710f99791d3-wakol-geschaeftsfuehrer-uebergabe_480x320.jpg

1357 ms

image_ABT.JPG

image_ABT.JPG

1317 ms

27d26946150a-vorteile_ergebnis-verbindet.jpg

27d26946150a-vorteile_ergebnis-verbindet.jpg

1327 ms

d80f4ac195d4-vorteile_aussendienst.jpg

d80f4ac195d4-vorteile_aussendienst.jpg

2117 ms

5ef15f032dd8-vorteile_ec1-plus.jpg

5ef15f032dd8-vorteile_ec1-plus.jpg

1978 ms

2f063fc65aa3-vorteile_handhabung_dsc04641.jpg

2f063fc65aa3-vorteile_handhabung_dsc04641.jpg

1937 ms

c81c164ca8d1-luftbild-neu_zuschnitt.webp

c81c164ca8d1-luftbild-neu_zuschnitt.webp

1926 ms

main.css

main.css

317 ms

b59f2a70573f-montageklebstoffe_wakol_web-highlight_1920x700_k.jpg

b59f2a70573f-montageklebstoffe_wakol_web-highlight_1920x700_k.jpg

318 ms

e6265eb7fccd-ms552_wakol_web-highlight_1920x700.jpg

e6265eb7fccd-ms552_wakol_web-highlight_1920x700.jpg

140 ms

1a50903bf1c2-d3318_wakol_web-highlight_1920x700_k.jpg

1a50903bf1c2-d3318_wakol_web-highlight_1920x700_k.jpg

418 ms

0835cc8e958a-spachtelmassenneu_wakol_web-highlight_1920x700.jpg

0835cc8e958a-spachtelmassenneu_wakol_web-highlight_1920x700.jpg

353 ms

b6c8d0e042f2-d3313_wakol_web-highlight_1920x700_w.webp

b6c8d0e042f2-d3313_wakol_web-highlight_1920x700_w.webp

435 ms

ef3e6d58a939-ms292_wakol_web-highlight_1920x700.jpg

ef3e6d58a939-ms292_wakol_web-highlight_1920x700.jpg

335 ms

image_ANT.JPG

image_ANT.JPG

259 ms

3710f99791d3-wakol-geschaeftsfuehrer-uebergabe_480x320.jpg

3710f99791d3-wakol-geschaeftsfuehrer-uebergabe_480x320.jpg

369 ms

image_ABT.JPG

image_ABT.JPG

430 ms

c81c164ca8d1-luftbild-neu_zuschnitt.webp

c81c164ca8d1-luftbild-neu_zuschnitt.webp

545 ms

Accessibility Review

wakol.de accessibility score

79

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

Best Practices

wakol.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

wakol.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

robots.txt is not valid

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

wakol.de

Open Graph data is detected on the main page of Wakol. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: