Tools & Wizards About Us
ereaders.nl screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ereaders.nl

eReaders.nl | alles over ebooks, tablets en ereaders

Page Load Speed

5.4 sec in total

First Response

790 ms

Resources Loaded

4.4 sec

Page Rendered

223 ms

ereaders.nl screenshot

About Website

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

Op eReaders.nl vind je alle informatie over digitaal lezen vanaf ereaders, tablets en smartphones. Heb je een vraag over ereaders of ebooks, stel hem op ons forum!

Visit ereaders.nl

Key Findings

We analyzed Ereaders.nl page load time and found that the first response time was 790 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ereaders.nl performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value780 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

www.ereaders.nl

790 ms

style.min.css

97 ms

admin-bar.css

190 ms

bbpress.min.css

263 ms

cleantalk-public.min.css

262 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 59% of them (41 requests) were addressed to the original Ereaders.nl, 13% (9 requests) were made to Pagead2.googlesyndication.com and 10% (7 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (790 ms) belongs to the original domain Ereaders.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 254.8 kB (13%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ereaders.nl main page is 2.0 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. 60% of websites need less resources to load. Images take 994.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 112.0 kB

  • Original 137.5 kB
  • After minification 126.5 kB
  • After compression 25.5 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 112.0 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 72.5 kB

  • Original 994.2 kB
  • After minification 921.7 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. EReaders images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 54.7 kB

  • Original 714.8 kB
  • After minification 714.8 kB
  • After compression 660.1 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

-13%

Potential reduce by 15.6 kB

  • Original 122.4 kB
  • After minification 122.1 kB
  • After compression 106.8 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. Ereaders.nl needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (46%)

Requests Now

63

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EReaders. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ereaders.nl

www.ereaders.nl

790 ms

style.min.css

style.min.css

97 ms

admin-bar.css

admin-bar.css

190 ms

bbpress.min.css

bbpress.min.css

263 ms

cleantalk-public.min.css

cleantalk-public.min.css

262 ms

form-themes.css

form-themes.css

267 ms

cookieblocker.min.css

cookieblocker.min.css

270 ms

css

css

41 ms

style.css

style.css

372 ms

style.css

style.css

279 ms

style-bbpress.css

style-bbpress.css

353 ms

unsemantic-grid-responsive-tablet.css

unsemantic-grid-responsive-tablet.css

350 ms

td_legacy_main.css

td_legacy_main.css

548 ms

jquery.min.js

jquery.min.js

454 ms

jquery-migrate.min.js

jquery-migrate.min.js

376 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

526 ms

adsbygoogle.js

adsbygoogle.js

124 ms

adsbygoogle.js

adsbygoogle.js

221 ms

tagdiv_theme.min.js

tagdiv_theme.min.js

692 ms

script.min.js

script.min.js

462 ms

complianz.min.js

complianz.min.js

464 ms

forms.js

forms.js

540 ms

190605-ereaders-pp-300x250.jpg

190605-ereaders-pp-300x250.jpg

244 ms

impression

impression

244 ms

logo-er-st-kopie.png

logo-er-st-kopie.png

109 ms

5.png

5.png

108 ms

logo-mobile-er-st-kopie.png

logo-mobile-er-st-kopie.png

108 ms

show_ads_impl.js

show_ads_impl.js

409 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

57 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

96 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

96 ms

newsmag.svg

newsmag.svg

177 ms

newsmag.woff

newsmag.woff

187 ms

190605-ereaders-pp-300x250.jpg

190605-ereaders-pp-300x250.jpg

481 ms

zrt_lookup.html

zrt_lookup.html

24 ms

ads

ads

332 ms

kobo-kleurenscherm-clara-colour-libra-colour-180x135.png

kobo-kleurenscherm-clara-colour-libra-colour-180x135.png

198 ms

sodar

sodar

71 ms

reactive_library.js

reactive_library.js

166 ms

Vakantielezen-wintereditie-ereaders-964-x-510-180x135.png

Vakantielezen-wintereditie-ereaders-964-x-510-180x135.png

180 ms

Screenshot-2023-11-30-102316-180x135.png

Screenshot-2023-11-30-102316-180x135.png

198 ms

Winter-2022-de-beste-e-readers-1-e1689056145798-180x135.png

Winter-2022-de-beste-e-readers-1-e1689056145798-180x135.png

180 ms

Vakantielezen-Ereaders.nl-964x510-1-180x135.png

Vakantielezen-Ereaders.nl-964x510-1-180x135.png

191 ms

sodar2.js

sodar2.js

24 ms

kobo-clara-2e-180x135.png

kobo-clara-2e-180x135.png

416 ms

runner.html

runner.html

10 ms

aframe

aframe

50 ms

IMG_20211220_133055-180x135.jpg

IMG_20211220_133055-180x135.jpg

314 ms

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

feg8rL66UTsTrrlS9w_iUH8JqR_kCfLFdi2W6wljJCU.js

6 ms

kobo-elipsa-recensie-180x135.png

kobo-elipsa-recensie-180x135.png

297 ms

kobo-nia-lemon-cover-180x135.png

kobo-nia-lemon-cover-180x135.png

343 ms

1-2-180x135.jpg

1-2-180x135.jpg

292 ms

9297384812606565953

9297384812606565953

14 ms

icon.png

icon.png

8 ms

abg_lite.js

abg_lite.js

29 ms

s

s

6 ms

window_focus.js

window_focus.js

29 ms

qs_click_protection.js

qs_click_protection.js

28 ms

ufs_web_display.js

ufs_web_display.js

26 ms

one_click_handler_one_afma.js

one_click_handler_one_afma.js

165 ms

kobo-kleurenscherm-clara-colour-libra-colour-300x194.png

kobo-kleurenscherm-clara-colour-libra-colour-300x194.png

244 ms

Vakantielezen-wintereditie-ereaders-964-x-510-300x194.png

Vakantielezen-wintereditie-ereaders-964-x-510-300x194.png

240 ms

activeview

activeview

94 ms

kobo-clara-2e-300x194.png

kobo-clara-2e-300x194.png

262 ms

Screenshot-2023-11-30-102316-300x194.png

Screenshot-2023-11-30-102316-300x194.png

118 ms

wzW03wSMKGadcZM3w2SLC_Xpa1daedvy2LBHVDfiSZI.js

wzW03wSMKGadcZM3w2SLC_Xpa1daedvy2LBHVDfiSZI.js

17 ms

Winter-2022-de-beste-e-readers-1-e1689056145798-300x194.png

Winter-2022-de-beste-e-readers-1-e1689056145798-300x194.png

267 ms

Vakantielezen-Ereaders.nl-964x510-1-300x194.png

Vakantielezen-Ereaders.nl-964x510-1-300x194.png

95 ms

Winter-2022-de-beste-e-readers-300x194.png

Winter-2022-de-beste-e-readers-300x194.png

263 ms

Accessibility Review

ereaders.nl accessibility score

96

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.

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

Links do not have a discernible name

Best Practices

ereaders.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Page has valid source maps

SEO Factors

ereaders.nl SEO score

90

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

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

    NL

  • Encoding

    UTF-8

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

ereaders.nl

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