Access office-concierge.pl. Office Concierge Szymon Drobik - artykuły biurowe, super ceny, dogadamy się :), biuroserwis,

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value6,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

office-concierge.pl

2786 ms

layout.css

235 ms

layout_fiolet.css

240 ms

thickbox.css

240 ms

jquery.autocomplete.css

242 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 73% of them (77 requests) were addressed to the original Office-concierge.pl, 9% (10 requests) were made to Static.xx.fbcdn.net and 7% (7 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Office-concierge.pl.

Content Size

1.1 MB

After Optimization

449.8 kB

In fact, the total size of Office-concierge.pl main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 775.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 74.4 kB

Original 96.6 kB
After minification 95.0 kB
After compression 22.2 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 74.4 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 10.3 kB

Original 184.7 kB
After minification 174.4 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. Office Concierge images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 534.0 kB

Original 775.0 kB
After minification 650.2 kB
After compression 241.0 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 534.0 kB or 69% of the original size.

CSS Optimization

-77%

Potential reduce by 40.7 kB

Original 52.9 kB
After minification 41.8 kB
After compression 12.2 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. Office-concierge.pl needs all CSS files to be minified and compressed as it can save up to 40.7 kB or 77% of the original size.

Requests Now

105

After Optimization

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Office Concierge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

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-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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 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.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

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

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Office-concierge.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Office-concierge.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

office-concierge.pl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Office Concierge Szymon Drobik - artykuły biurowe, super ceny, dogadamy się :), biuroserwis,

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

office-concierge.pl

layout.css

layout_fiolet.css

thickbox.css

jquery.autocomplete.css

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

office-concierge.pl

layout.css

layout_fiolet.css

thickbox.css

jquery.autocomplete.css

superfish.css

superfish-vertical.css

jquery-1.7.1.min.js

ajax.js

functions.js

swfobject.js

jquery.bgiframe.min.js

jquery.ajaxQueue.js

thickbox.js

jquery.mousewheel.js

ui.core.js

ui.stepper.js

overlib.js

prototype.js

scriptaculous.js

builder.js

effects.js

controls.js

jquery-ui-1.8.14.custom.min.js

jquery.autocomplete.js

mini_koszyk.js

element.js

hoverIntent.js

superfish.1.4.1.js

supposition.js

menu.js

basic.css

galleriffic.css

jquery.galleriffic.js

jquery.opacityrollover.js

slimScroll.min.js

slider.js

sound.js

translateelement.css

main.js

logo_small.png

koszyk.png

officeconcierge_2_1431592612.bmp