Access partner4office.cz. Kancelářské potřeby PARTNER 4 OFFICE

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

partner4office.cz

457 ms

www.partner4office.cz

1127 ms

jquery-ui-1.8.5.custom.css

578 ms

jquery.fancybox-1.3.1.css

484 ms

jquery.ad-gallery.css

364 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 98% of them (114 requests) were addressed to the original Partner4office.cz, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Partner4office.cz.

Content Size

878.6 kB

After Optimization

441.8 kB

In fact, the total size of Partner4office.cz main page is 878.6 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. 30% of websites need less resources to load. Images take 420.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 36.2 kB

Original 44.7 kB
After minification 43.5 kB
After compression 8.5 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 36.2 kB or 81% of the original size.

Image Optimization

-21%

Potential reduce by 90.1 kB

Original 420.3 kB
After minification 330.2 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, PARTNER 4 OFFICE needs image optimization as it can save up to 90.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 220.8 kB

Original 307.6 kB
After minification 243.8 kB
After compression 86.8 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 220.8 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 89.8 kB

Original 106.1 kB
After minification 80.2 kB
After compression 16.3 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. Partner4office.cz needs all CSS files to be minified and compressed as it can save up to 89.8 kB or 85% of the original size.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PARTNER 4 OFFICE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 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

Form elements do not have associated labels

High

Links do not have a discernible name

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>).

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

Serves images with low resolution

Low

Detected JavaScript libraries

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

CS
Language Claimed

CS
Encoding

WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Partner4office.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Partner4office.cz main page’s claimed encoding is windows-1250. 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

partner4office.cz

Open Graph description is not detected on the main page of PARTNER 4 OFFICE. 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

Kancelářské potřeby PARTNER 4 OFFICE

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

partner4office.cz

www.partner4office.cz

jquery-ui-1.8.5.custom.css

jquery.fancybox-1.3.1.css

jquery.ad-gallery.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

partner4office.cz

www.partner4office.cz

jquery-ui-1.8.5.custom.css

jquery.fancybox-1.3.1.css

jquery.ad-gallery.css

jquery.jcarousel.css

jcarousel-skin.css

jquery-1.7.2.min.js

jquery-ui-1.8.16.custom.min.js

jquery.fancybox-1.3.1.js

jquery.jcarousel.js

functions.js

jquery.form.js

jquery.ad-gallery.js

jquery.changebox.js

cartwindow.js

priznaky.js

discounts.js

styles.css

infopanel.php

novinky.js

ga.js

__utm.gif

iko_dobirka.gif

iko_prevod.gif

gsm_banking.gif

vodafone.gif

odpadkace_4.jpg

tycinka_pritt.jpg

tycinka_pritt_2.jpg

prit_refill.jpg

poradace_7.jpg

tabule_7.jpg

39cerna.jpg

39cervena.jpg

39modra.jpg

prit_refill_2.jpg

letak_03_04_2016.gif

dymo_lm.gif

titulka1Q16.jpg

katalog_.gif

toner.gif

1_129217.jpg