Tools & Wizards About Us
ervaringenreview.nl screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

ervaringenreview.nl

Ervaringen en reviews van online winkels - ErvaringenReview.nl

Page Load Speed

2.7 sec in total

First Response

363 ms

Resources Loaded

2.2 sec

Page Rendered

165 ms

ervaringenreview.nl screenshot

About Website

Visit ervaringenreview.nl now to see the best up-to-date Ervaringen Review content for Netherlands and also check out these interesting facts you probably never knew about ervaringenreview.nl

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Key Findings

We analyzed Ervaringenreview.nl page load time and found that the first response time was 363 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ervaringenreview.nl performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value7.1 s

51/100

10%

Network Requests Diagram

ervaringenreview.nl

363 ms

www.ervaringenreview.nl

585 ms

global.css

94 ms

autocomplete.css

186 ms

jquery-3.1.1.min.js

415 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 82% of them (47 requests) were addressed to the original Ervaringenreview.nl, 7% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (630 ms) belongs to the original domain Ervaringenreview.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.9 kB (21%)

Content Size

592.9 kB

After Optimization

467.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ervaringenreview.nl main page is 592.9 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. 35% of websites need less resources to load. Javascripts take 374.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 12.8 kB

  • Original 15.6 kB
  • After minification 14.6 kB
  • After compression 2.8 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. 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 12.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 972 B

  • Original 190.8 kB
  • After minification 189.8 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. Ervaringen Review images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 101.9 kB

  • Original 374.1 kB
  • After minification 374.1 kB
  • After compression 272.2 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 101.9 kB or 27% of the original size.

CSS Optimization

-82%

Potential reduce by 10.2 kB

  • Original 12.3 kB
  • After minification 9.7 kB
  • After compression 2.2 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. Ervaringenreview.nl needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

40

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ervaringen Review. 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

ervaringenreview.nl

ervaringenreview.nl

363 ms

www.ervaringenreview.nl

www.ervaringenreview.nl

585 ms

global.css

global.css

94 ms

autocomplete.css

autocomplete.css

186 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

415 ms

autocomplete.js

autocomplete.js

260 ms

mockjax.js

mockjax.js

261 ms

results.js

results.js

552 ms

demo.js

demo.js

262 ms

leegveld.js

leegveld.js

278 ms

api.js

api.js

34 ms

css

css

29 ms

recaptcha__en.js

recaptcha__en.js

73 ms

ervaringenreview-logo.png

ervaringenreview-logo.png

131 ms

ervaring-plaatsen.jpg

ervaring-plaatsen.jpg

216 ms

vakantie-reizen.jpg

vakantie-reizen.jpg

176 ms

corendon.jpg

corendon.jpg

131 ms

prijsvrij.jpg

prijsvrij.jpg

130 ms

ponyparkcity.jpg

ponyparkcity.jpg

130 ms

ticketveiling.jpg

ticketveiling.jpg

278 ms

alamo.jpg

alamo.jpg

277 ms

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.jpg

277 ms

betcity.jpg

betcity.jpg

214 ms

toto.jpg

toto.jpg

278 ms

holland-casino.jpg

holland-casino.jpg

298 ms

fair-play-online.jpg

fair-play-online.jpg

303 ms

ggpoker.jpg

ggpoker.jpg

304 ms

batavia-casino.jpg

batavia-casino.jpg

305 ms

bingoal.jpg

bingoal.jpg

313 ms

tombola.jpg

tombola.jpg

352 ms

bet365.jpg

bet365.jpg

382 ms

livescore.jpg

livescore.jpg

390 ms

telecom.jpg

telecom.jpg

474 ms

robin-mobile.jpg

robin-mobile.jpg

391 ms

simyo.jpg

simyo.jpg

404 ms

ben.jpg

ben.jpg

439 ms

mobiel.jpg

mobiel.jpg

465 ms

gsmweb.jpg

gsmweb.jpg

476 ms

financieel-verzekeren.jpg

financieel-verzekeren.jpg

479 ms

bluemovement.jpg

bluemovement.jpg

497 ms

wijkopenautos.jpg

wijkopenautos.jpg

526 ms

leaseplan-direct.jpg

leaseplan-direct.jpg

547 ms

aon-direct.jpg

aon-direct.jpg

559 ms

allianz.jpg

allianz.jpg

563 ms

mode-accessoires.jpg

mode-accessoires.jpg

566 ms

kleertjes-com.jpg

kleertjes-com.jpg

588 ms

lesara.jpg

lesara.jpg

614 ms

outlet-avenue.jpg

outlet-avenue.jpg

630 ms

analytics.js

analytics.js

64 ms

outfittery.jpg

outfittery.jpg

628 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

64 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

74 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

79 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

87 ms

collect

collect

18 ms

lensstore.jpg

lensstore.jpg

527 ms

js

js

70 ms

Accessibility Review

ervaringenreview.nl accessibility score

73

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

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

Form elements do not have associated labels

Best Practices

ervaringenreview.nl best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ervaringenreview.nl SEO score

98

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ervaringenreview.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Ervaringenreview.nl 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

ervaringenreview.nl

Open Graph description is not detected on the main page of Ervaringen Review. 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: