Access mobilefun.pl. Phone Cases, Covers, Screen Protectors, Chargers & More!

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

mobilefun.pl

153 ms

www.mobilefun.co.uk

497 ms

css2

34 ms

default-1d89c5eac75f5148c9ecc11388e81eb6.css

155 ms

default-3ffb0a7ef31cbc0ad4fbf5e403f2973a.js

522 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Mobilefun.pl, 75% (68 requests) were made to Images.mobilefun.co.uk and 14% (13 requests) were made to Mobilefun.co.uk. The less responsive or slowest element that took the longest time to load (522 ms) relates to the external source Mobilefun.co.uk.

Content Size

1.5 MB

After Optimization

1.2 MB

In fact, the total size of Mobilefun.pl main page is 1.5 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 886.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 283.9 kB

Original 321.1 kB
After minification 313.3 kB
After compression 37.2 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 283.9 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 476 B

Original 886.1 kB
After minification 885.6 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. Mobile Fun images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 256 B

Original 216.2 kB
After minification 216.2 kB
After compression 215.9 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

-2%

Potential reduce by 905 B

Original 50.6 kB
After minification 50.6 kB
After compression 49.7 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. Mobilefun.pl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobile Fun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mobilefun.pl 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 Mobilefun.pl 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

mobilefun.pl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Phone Cases, Covers, Screen Protectors, Chargers & More! - Mobile Fun

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

mobilefun.pl

www.mobilefun.co.uk

css2

default-1d89c5eac75f5148c9ecc11388e81eb6.css

default-3ffb0a7ef31cbc0ad4fbf5e403f2973a.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

mobilefun.pl

www.mobilefun.co.uk

css2

default-1d89c5eac75f5148c9ecc11388e81eb6.css

default-3ffb0a7ef31cbc0ad4fbf5e403f2973a.js

default-6a8342d3b834daf94d998252ce5dee20.css

7411faa104dcc94e3fef5058001462b5.js

script.revenue.manual.tagged-events.js

tp.widget.bootstrap.min.js

default-f71915fcdb63025f921f98f36c7e1c09.css

default-b6a3c97886b87933b2dbdf3aece975d4.js

has_device_selector-44b28c3103993b08a1bcfab34d074cb1.js

icon-delivery.png

icon-price.png

us.png

s24_ultra_desktop_banner.jpg

Pixel8_Pro_Desktop1120.jpg

Pixel8_Desktop1120.jpg

SG_S23_FE_Desktop1120.jpg

CAR_ACCESSORIES.jpg

WIRELESS_CHARGERS.jpg

s24_ultra.jpg

s24.jpg

s24_plus.jpg

samsung-galaxy-s23-fe.jpg

samsung-galaxy-z-flip5.jpg

samsung-galaxy-a55-5g.jpg

samsung-galaxy-a35-5g.jpg

samsung-galaxy-a15-5g.jpg

iPhone15.v3.jpg

iPhone15_Plus.v3.jpg

iPhone15_Pro.v2.jpg

iPhone15.ProMax.v3.jpg

iPhone_14low.jpg

iPhone_14_Prolow.jpg

iphone_se_2022_grid_v2.jpg

s23_ultra.jpg

Pixel8.jpg

Pixel8_Pro.jpg

s23_fe.jpg

nothingphone2.jpg

Apple_Watch_Series_7%20(1)low.jpg

Samsung_Galaxy_Watch_4low.jpg