Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

poczta5805.ibc.pl

Webmail :: Witamy w Webmail

Page Load Speed

3.2 sec in total

First Response

361 ms

Resources Loaded

2.7 sec

Page Rendered

92 ms

poczta5805.ibc.pl screenshot

About Website

Visit poczta5805.ibc.pl now to see the best up-to-date Poczta 5805 Ibc content for Poland and also check out these interesting facts you probably never knew about poczta5805.ibc.pl

Visit poczta5805.ibc.pl

Key Findings

We analyzed Poczta5805.ibc.pl page load time and found that the first response time was 361 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster. This domain responded with an error, which can significantly jeopardize Poczta5805.ibc.pl rating and web reputation

Performance Metrics

poczta5805.ibc.pl performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value4.7 s

79/100

10%

Network Requests Diagram

poczta5805.ibc.pl

361 ms

poczta5805.ibc.pl

649 ms

styles.css

321 ms

libcal.css

336 ms

style.css

347 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 85% of them (35 requests) were addressed to the original Poczta5805.ibc.pl, 10% (4 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (986 ms) belongs to the original domain Poczta5805.ibc.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.1 kB (69%)

Content Size

870.1 kB

After Optimization

266.0 kB

In fact, the total size of Poczta5805.ibc.pl main page is 870.1 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. 35% of websites need less resources to load. Javascripts take 619.3 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 6.4 kB

  • Original 10.0 kB
  • After minification 10.0 kB
  • After compression 3.7 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 6.4 kB or 64% of the original size.

Image Optimization

-23%

Potential reduce by 21.9 kB

  • Original 95.4 kB
  • After minification 73.4 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. Obviously, Poczta 5805 Ibc needs image optimization as it can save up to 21.9 kB or 23% 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 455.8 kB

  • Original 619.3 kB
  • After minification 568.5 kB
  • After compression 163.5 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 455.8 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 120.0 kB

  • Original 145.3 kB
  • After minification 117.3 kB
  • After compression 25.4 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. Poczta5805.ibc.pl needs all CSS files to be minified and compressed as it can save up to 120.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (62%)

Requests Now

34

After Optimization

13

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Poczta 5805 Ibc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

poczta5805.ibc.pl accessibility score

91

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

poczta5805.ibc.pl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

poczta5805.ibc.pl SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Poczta5805.ibc.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 Poczta5805.ibc.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

Open Graph description is not detected on the main page of Poczta 5805 Ibc. 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: