Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

bongo.nl

Cadeaubon geven? Originele geschenkbonnen voor belevenissen | Bongo

Page Load Speed

1.9 sec in total

First Response

241 ms

Resources Loaded

1.5 sec

Page Rendered

212 ms

bongo.nl screenshot

About Website

Click here to check amazing Bongo content for Netherlands. Otherwise, check out these important facts you probably never knew about bongo.nl

Op zoek naar een origineel cadeau? Ontdek dan de leuke cadeaubonnen van Bongo voor een onvergetelijke belevenis. Dinerbon, wellnessbon, weekendtrips en dagjes uit: je vindt het allemaal in ons assorti...

Visit bongo.nl

Key Findings

We analyzed Bongo.nl page load time and found that the first response time was 241 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bongo.nl performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

bongo.nl

241 ms

www.bongo.nl

524 ms

newRelicUtilsProd.js

144 ms

chunk-vendors-pcc.ee47f99c.js

447 ms

app-pcc.90e3123e.js

150 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 13% of them (2 requests) were addressed to the original Bongo.nl, 47% (7 requests) were made to Precart.smartbox.com and 20% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (760 ms) relates to the external source Search-components.smartbox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.5 kB (42%)

Content Size

830.1 kB

After Optimization

477.6 kB

In fact, the total size of Bongo.nl main page is 830.1 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. 15% of websites need less resources to load. Javascripts take 417.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 352.2 kB

  • Original 402.0 kB
  • After minification 391.3 kB
  • After compression 49.7 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 352.2 kB or 88% of the original size.

JavaScript Optimization

-0%

Potential reduce by 209 B

  • Original 417.6 kB
  • After minification 417.6 kB
  • After compression 417.4 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

-1%

Potential reduce by 119 B

  • Original 10.5 kB
  • After minification 10.5 kB
  • After compression 10.4 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. Bongo.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (77%)

Requests Now

13

After Optimization

3

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bongo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bongo.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.

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

bongo.nl 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

Page has valid source maps

SEO Factors

bongo.nl SEO score

100

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

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 Bongo.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 Bongo.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

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: