Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 0

    Best Practices

  • 82

    SEO

    Google-friendlier than
    44% of websites

zagg.nl

Shop ZAGG for mobile accessories from our industry-leading brands—mophie, InvisibleShield, ZAGG, Gear4 and more.

Page Load Speed

3.4 sec in total

First Response

172 ms

Resources Loaded

3 sec

Page Rendered

290 ms

zagg.nl screenshot

About Website

Click here to check amazing ZAGG content. Otherwise, check out these important facts you probably never knew about zagg.nl

ZAGG Brands creates tech accessories that fit your lifestyle—screen protection, tablet and iPad keyboards, power banks, protective smartphone and iPhone cases, and more. Free shipping where available.

Visit zagg.nl

Key Findings

We analyzed Zagg.nl page load time and found that the first response time was 172 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

zagg.nl performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,150 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.238

52/100

15%

TTI (Time to Interactive)

Value30.2 s

0/100

10%

Network Requests Diagram

zagg.nl

172 ms

zagg.nl

284 ms

www.zagg.com

510 ms

gb

186 ms

gr

547 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Zagg.nl, 53% (58 requests) were made to Cdn11.bigcommerce.com and 9% (10 requests) were made to Static.prod.middleware.zagg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn11.bigcommerce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 536.6 kB (15%)

Content Size

3.6 MB

After Optimization

3.0 MB

In fact, the total size of Zagg.nl main page is 3.6 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. Only a small number of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 519.8 kB

  • Original 594.4 kB
  • After minification 541.5 kB
  • After compression 74.7 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 519.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 978 B

  • Original 2.8 MB
  • After minification 2.8 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. ZAGG images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 15.9 kB

  • Original 217.0 kB
  • After minification 216.8 kB
  • After compression 201.1 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

-7%

Potential reduce by 15 B

  • Original 216 B
  • After minification 216 B
  • After compression 201 B

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. Zagg.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (37%)

Requests Now

107

After Optimization

67

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZAGG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

zagg.nl accessibility score

87

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 tooltip elements do not have accessible names.

High

ARIA IDs are not unique

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

SEO Factors

zagg.nl SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zagg.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zagg.nl main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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