Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zdalnapraca.w.interia.pl

Interia - Polska i świat: informacje, sport, gwiazdy.

Page Load Speed

4.5 sec in total

First Response

338 ms

Resources Loaded

4 sec

Page Rendered

172 ms

About Website

Visit zdalnapraca.w.interia.pl now to see the best up-to-date Zdalnapraca W Interia content for Poland and also check out these interesting facts you probably never knew about zdalnapraca.w.interia.pl

Interia - czołowy polski portal internetowy. Najlepsze serwisy informacyjne i tematyczne (Wydarzenia, Sport, Motoryzacja, Biznes, GeekWeek, Gry, Kobieta). Bezpłatna poczta e-mail.

Visit zdalnapraca.w.interia.pl

Key Findings

We analyzed Zdalnapraca.w.interia.pl page load time and found that the first response time was 338 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

zdalnapraca.w.interia.pl performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

zdalnapraca.w.interia.pl

338 ms

zdalnapraca.w.interiowo.pl

602 ms

myfreetemplates.js

254 ms

myfreetemplates.css

257 ms

inpl.intad.jssc

346 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zdalnapraca.w.interia.pl, 63% (30 requests) were made to Zdalnapraca.w.interiowo.pl and 6% (3 requests) were made to Config.sensic.net. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Biznesmails.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.1 kB (38%)

Content Size

129.2 kB

After Optimization

80.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zdalnapraca.w.interia.pl main page is 129.2 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. 20% of websites need less resources to load. Javascripts take 73.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.4 kB

  • Original 21.5 kB
  • After minification 18.3 kB
  • After compression 6.1 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 3.2 kB, which is 15% 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 15.4 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 1.5 kB

  • Original 31.5 kB
  • After minification 30.0 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. Zdalnapraca W Interia images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 30.2 kB

  • Original 73.9 kB
  • After minification 73.6 kB
  • After compression 43.7 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 30.2 kB or 41% of the original size.

CSS Optimization

-81%

Potential reduce by 2.0 kB

  • Original 2.4 kB
  • After minification 1.9 kB
  • After compression 451 B

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. Zdalnapraca.w.interia.pl needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (57%)

Requests Now

44

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdalnapraca W Interia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zdalnapraca.w.interia.pl accessibility score

88

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

zdalnapraca.w.interia.pl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

zdalnapraca.w.interia.pl SEO score

92

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

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zdalnapraca.w.interia.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 Zdalnapraca.w.interia.pl main page’s claimed encoding is iso-8859-2. 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

Open Graph description is not detected on the main page of Zdalnapraca W Interia. 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: