Access grupon.pl. Welcome to nginx!

Report Summary

About Website

Visit grupon.pl now to see the best up-to-date Grupon content and also check out these interesting facts you probably never knew about grupon.pl

Wysokiej jakości fotoksiążka to pomysł na uniwersalny prezent lub ciekawy sposób na przedstawienie zdjęć upamiętniających ważne wydarzenia

Visit grupon.pl

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value20,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

zrk-fotoksiazka-lux-kwadrat-colorland

715 ms

desktop-grpn-v7.0-f61de4e641.css

160 ms

local_traits-b3db133b74.css

184 ms

default.js

1632 ms

lib.js

101 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Grupon.pl, 13% (2 requests) were made to Groupon.pl and 13% (2 requests) were made to Www1.grouponcdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Download.databreakers.com.

Content Size

761.0 kB

After Optimization

118.8 kB

In fact, the total size of Grupon.pl main page is 761.0 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. 45% of websites need less resources to load. HTML takes 571.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 511.4 kB

Original 571.2 kB
After minification 564.0 kB
After compression 59.9 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 511.4 kB or 90% of the original size.

Image Optimization

-90%

Potential reduce by 42.1 kB

Original 47.0 kB
After minification 4.9 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. Obviously, Grupon needs image optimization as it can save up to 42.1 kB or 90% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 88.8 kB

Original 142.7 kB
After minification 142.3 kB
After compression 53.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.8 kB or 62% of the original size.

Requests Now

After Optimization

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grupon. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

ARIA IDs are not unique

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

PL
Language Claimed

PL
Encoding

UTF-8

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

grupon.pl

Open Graph data is detected on the main page of Grupon. 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

Welcome to nginx!

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)