Tools & Wizards About Us
ltcnaaldwijk.nl screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

ltcnaaldwijk.nl

LTC Naaldwijk - Tennis en Padel - LTC Naaldwijk

Page Load Speed

5.9 sec in total

First Response

610 ms

Resources Loaded

5 sec

Page Rendered

295 ms

ltcnaaldwijk.nl screenshot

About Website

Visit ltcnaaldwijk.nl now to see the best up-to-date LTC Naaldwijk content and also check out these interesting facts you probably never knew about ltcnaaldwijk.nl

LTC Naaldwijk is de leukste en grootste vereniging van het Westland. Zoek je een leuke vereniging om te tennissen of padellen? Meld je dan aan bij LTC Naaldwijk.

Visit ltcnaaldwijk.nl

Key Findings

We analyzed Ltcnaaldwijk.nl page load time and found that the first response time was 610 ms and then it took 5.3 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

ltcnaaldwijk.nl performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.624

10/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.ltcnaaldwijk.nl

610 ms

ga.js

13 ms

BasisStyle

370 ms

style-less-ltc.min.css

371 ms

bootstrap.min.css

89 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 42% of them (44 requests) were addressed to the original Ltcnaaldwijk.nl, 10% (10 requests) were made to Static.xx.fbcdn.net and 8% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Ltcnaaldwijk.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 859.3 kB (34%)

Content Size

2.5 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ltcnaaldwijk.nl main page is 2.5 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 138.7 kB

  • Original 179.7 kB
  • After minification 175.0 kB
  • After compression 41.0 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 138.7 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 51.7 kB

  • Original 1.4 MB
  • After minification 1.4 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. LTC Naaldwijk images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 512.3 kB

  • Original 749.1 kB
  • After minification 725.3 kB
  • After compression 236.8 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 512.3 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 156.6 kB

  • Original 188.8 kB
  • After minification 188.1 kB
  • After compression 32.2 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. Ltcnaaldwijk.nl needs all CSS files to be minified and compressed as it can save up to 156.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (41%)

Requests Now

98

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LTC Naaldwijk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ltcnaaldwijk.nl

www.ltcnaaldwijk.nl

610 ms

ga.js

ga.js

13 ms

BasisStyle

BasisStyle

370 ms

style-less-ltc.min.css

style-less-ltc.min.css

371 ms

bootstrap.min.css

bootstrap.min.css

89 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

86 ms

font-awesome.min.css

font-awesome.min.css

95 ms

css

css

117 ms

jquery.min.js

jquery.min.js

92 ms

jquery-migrate.min.js

jquery-migrate.min.js

91 ms

jquery-ui.min.js

jquery-ui.min.js

94 ms

bootstrap.min.js

bootstrap.min.js

92 ms

jquery.cycle.all.js

jquery.cycle.all.js

563 ms

__utm.gif

__utm.gif

40 ms

jquery.jemloader.js

jquery.jemloader.js

184 ms

addthis_widget.js

addthis_widget.js

8 ms

main.js

main.js

93 ms

logo.gif

logo.gif

125 ms

icon-fb.png

icon-fb.png

169 ms

icon-t.png

icon-t.png

169 ms

icon-yt.png

icon-yt.png

168 ms

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274 ms

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199 ms

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577 ms

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319 ms

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217 ms

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216 ms

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273 ms

logo+jem+id+aug+2013+01-165-100.jpg

logo+jem+id+aug+2013+01-165-100.jpg

317 ms

integreen-logo-165-100.jpg

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318 ms

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363 ms

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363 ms

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404 ms

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1317 ms

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405 ms

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452 ms

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453 ms

ah-koornneef-165-100.jpg

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507 ms

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507 ms

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544 ms

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555 ms

cargoboss+logo-165-100.jpg

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667 ms

rabobank-logo-165-100.png

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578 ms

dbtelecom-165-100.jpg

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632 ms

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652 ms

augustus%20076-165-100.jpg

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662 ms

daalen%20logo%20kl-165-100.jpg

daalen%20logo%20kl-165-100.jpg

667 ms

sdk.js

sdk.js

278 ms

abmw.asp

abmw.asp

423 ms

hoofdmenu_hover.gif

hoofdmenu_hover.gif

704 ms

shutterstock_55530706-cr-1350-376.jpg

shutterstock_55530706-cr-1350-376.jpg

1902 ms

2Q-AW1e_taO6pHwMXcXW5w.ttf

2Q-AW1e_taO6pHwMXcXW5w.ttf

97 ms

OsJ2DjdpjqFRVUSto6IffKCWcynf_cDxXwCLxiixG1c.ttf

OsJ2DjdpjqFRVUSto6IffKCWcynf_cDxXwCLxiixG1c.ttf

103 ms

_aijTyevf54tkVDLy-dlnKCWcynf_cDxXwCLxiixG1c.ttf

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107 ms

0ihfXUL2emPh0ROJezvraKCWcynf_cDxXwCLxiixG1c.ttf

0ihfXUL2emPh0ROJezvraKCWcynf_cDxXwCLxiixG1c.ttf

107 ms

widgets.js

widgets.js

106 ms

jquery.facebox.js

jquery.facebox.js

683 ms

__utm.gif

__utm.gif

42 ms

jquery.facebox.css

jquery.facebox.css

656 ms

loader.gif

loader.gif

659 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

124 ms

125 ms

syndication

syndication

86 ms

352382883396210688

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127 ms

xd_arbiter.php

xd_arbiter.php

236 ms

xd_arbiter.php

xd_arbiter.php

437 ms

gaslicht_skyscraper_120x600.png

gaslicht_skyscraper_120x600.png

656 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

46 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

56 ms

vernieuwde_logo_normal.jpg

vernieuwde_logo_normal.jpg

191 ms

Cdx7RlqUUAIKA-6.jpg:small

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270 ms

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338 ms

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360 ms

closelabel.gif

closelabel.gif

95 ms

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96 ms

loading.gif

loading.gif

100 ms

jot

jot

23 ms

300lo.json

300lo.json

31 ms

sh.8e5f85691f9aaa082472a194.html

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35 ms

layers.e5ea973510bf60b3db41.js

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10 ms

nl.js

nl.js

5 ms

page.php

page.php

124 ms

fql

fql

49 ms

shares.json

shares.json

17 ms

pixel

pixel

18 ms

pixel

pixel

13 ms

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286 ms

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422 ms

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624 ms

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558 ms

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425 ms

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491 ms

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560 ms

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683 ms

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667 ms

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626 ms

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628 ms

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663 ms

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75 ms

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137 ms

Accessibility Review

ltcnaaldwijk.nl accessibility score

82

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

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

Best Practices

ltcnaaldwijk.nl best practices score

83

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

Page has valid source maps

SEO Factors

ltcnaaldwijk.nl SEO score

82

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

High

robots.txt is not valid

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 Ltcnaaldwijk.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 Ltcnaaldwijk.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

ltcnaaldwijk.nl

Open Graph description is not detected on the main page of LTC Naaldwijk. 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: