Tools & Wizards About Us
bip.energa.pl screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

bip.energa.pl

Biuletyn Informacji Publicznej Energa SA - BIP - Energa SA

Page Load Speed

3.1 sec in total

First Response

485 ms

Resources Loaded

2.2 sec

Page Rendered

394 ms

bip.energa.pl screenshot

About Website

Click here to check amazing BIP Energa content for Poland. Otherwise, check out these important facts you probably never knew about bip.energa.pl

Energia elektryczna, produkcja i dystrybucja prądu - prąd w domu i w firmie. W BIP Energi: adresy, druki, przetargi

Visit bip.energa.pl

Key Findings

We analyzed Bip.energa.pl page load time and found that the first response time was 485 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

bip.energa.pl performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

bip.energa.pl

485 ms

styles.css

226 ms

scripts.js

46 ms

matomo.js

1144 ms

600-280.

678 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 50% of them (9 requests) were addressed to the original Bip.energa.pl, 44% (8 requests) were made to Cdn-netpr.pl and 6% (1 request) were made to Stat.energa.pl. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Stat.energa.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.0 kB (53%)

Content Size

253.7 kB

After Optimization

119.7 kB

  • HTML
  • JavaScript

In fact, the total size of Bip.energa.pl main page is 253.7 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. 15% of websites need less resources to load. Javascripts take 221.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 25.2 kB

  • Original 32.1 kB
  • After minification 27.7 kB
  • After compression 7.0 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 4.5 kB, which is 14% 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 25.2 kB or 78% of the original size.

JavaScript Optimization

-49%

Potential reduce by 108.9 kB

  • Original 221.6 kB
  • After minification 221.6 kB
  • After compression 112.7 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 108.9 kB or 49% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIP Energa. According to our analytics all requests are already optimized.

Network Requests Diagram

bip.energa.pl

bip.energa.pl

485 ms

styles.css

styles.css

226 ms

scripts.js

scripts.js

46 ms

matomo.js

matomo.js

1144 ms

600-280.

600-280.

678 ms

s-300-300.

s-300-300.

364 ms

s-300-300.

s-300-300.

345 ms

s-300-300.

s-300-300.

353 ms

s-300-300.

s-300-300.

342 ms

s-300-300.

s-300-300.

366 ms

s-300-300.

s-300-300.

705 ms

svg-sprite.svg

svg-sprite.svg

116 ms

logo-energa-orlen.svg

logo-energa-orlen.svg

230 ms

logo-energa-orlen-biale.svg

logo-energa-orlen-biale.svg

328 ms

logo-bip.svg

logo-bip.svg

336 ms

energa.woff

energa.woff

551 ms

energabold.woff

energabold.woff

584 ms

fa-light-300.woff

fa-light-300.woff

686 ms

Accessibility Review

bip.energa.pl accessibility score

95

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.

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

bip.energa.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bip.energa.pl SEO score

97

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

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 Bip.energa.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 Bip.energa.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

bip.energa.pl

Open Graph data is detected on the main page of BIP Energa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: