Access wibo-bt.com.pl. Producent drzwi i wyrobów z stali nierdzewnej, kwasoodpornej - Wibo-BT

wibo-bt.com.pl screenshot

36

Performance

Renders faster than
55% of other websites
84

Accessibility

Visual factors better than
that of 56% of websites
67

Best Practices

More advanced features
available than in
24% of websites
85

SEO

Google-friendlier than
55% of websites

First Response

384 ms

Resources Loaded

5.2 sec

Page Rendered

136 ms

wibo-bt.com.pl screenshot

About Website

Welcome to wibo-bt.com.pl homepage info - get ready to check Wibo BT Com best content right away, or after learning these important things about wibo-bt.com.pl

Oferujemy Państwu produkty ze stali nierdzewnej takie jak drzwi mroźnicze do chłodni, balustrady i rampy inwalidzkie. Zapraszamy do zapoznania się z ofertą.

Visit wibo-bt.com.pl

Key Findings

We analyzed Wibo-bt.com.pl page load time and found that the first response time was 384 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.146

77/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

wibo-bt.com.pl

384 ms

www.wibo-bt.com.pl

614 ms

normalize.css

238 ms

jquery.fancybox.css

793 ms

blue.css

1681 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 84% of them (36 requests) were addressed to the original Wibo-bt.com.pl, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Wibo-bt.com.pl.

Content Size

1.3 MB

After Optimization

705.8 kB

In fact, the total size of Wibo-bt.com.pl main page is 1.3 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. 30% of websites need less resources to load. Images take 622.7 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 8.3 kB

Original 12.3 kB
After minification 10.1 kB
After compression 4.0 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.3 kB or 67% of the original size.

Image Optimization

-12%

Potential reduce by 74.1 kB

Original 622.7 kB
After minification 548.6 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. Obviously, Wibo BT Com needs image optimization as it can save up to 74.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 401.9 kB

Original 541.7 kB
After minification 367.7 kB
After compression 139.8 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 401.9 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 84.5 kB

Original 97.8 kB
After minification 69.8 kB
After compression 13.4 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. Wibo-bt.com.pl needs all CSS files to be minified and compressed as it can save up to 84.5 kB or 86% of the original size.

Requests Now

39

After Optimization

14

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wibo BT Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Image elements do not have [alt] attributes

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

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

robots.txt is not valid

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

PL
Language Claimed

PL
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wibo-bt.com.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 Wibo-bt.com.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

wibo-bt.com.pl

Open Graph description is not detected on the main page of Wibo BT Com. 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: