Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

studia-podyplomowe.pl

Internet domain marketplace - AfterMarket.pl

Page Load Speed

4.2 sec in total

First Response

378 ms

Resources Loaded

3.5 sec

Page Rendered

378 ms

About Website

Click here to check amazing Studiapody Pl Omowe content. Otherwise, check out these important facts you probably never knew about studia-podyplomowe.pl

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Key Findings

We analyzed Studia-podyplomowe.pl page load time and found that the first response time was 378 ms and then it took 3.8 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

studia-podyplomowe.pl performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.151

75/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

studia-podyplomowe.pl

378 ms

default.css

692 ms

form.css

1324 ms

cufon-yui.js

1296 ms

Helvetica_Neue_400-Helvetica_Neue_500-Helvetica_Neue_900.font.js

1371 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 82% of them (46 requests) were addressed to the original Studia-podyplomowe.pl, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Studia-podyplomowe.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 345.3 kB (64%)

Content Size

537.6 kB

After Optimization

192.3 kB

In fact, the total size of Studia-podyplomowe.pl main page is 537.6 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. 25% of websites need less resources to load. Javascripts take 384.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.8 kB

  • Original 53.8 kB
  • After minification 50.1 kB
  • After compression 12.0 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. 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 41.8 kB or 78% of the original size.

Image Optimization

-16%

Potential reduce by 13.3 kB

  • Original 83.0 kB
  • After minification 69.7 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, Studiapody Pl Omowe needs image optimization as it can save up to 13.3 kB or 16% 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 277.2 kB

  • Original 384.6 kB
  • After minification 376.1 kB
  • After compression 107.4 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 277.2 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 13.0 kB

  • Original 16.2 kB
  • After minification 13.0 kB
  • After compression 3.2 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. Studia-podyplomowe.pl needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (50%)

Requests Now

54

After Optimization

27

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Studiapody Pl Omowe. 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.

Accessibility Review

studia-podyplomowe.pl accessibility score

63

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

studia-podyplomowe.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

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

studia-podyplomowe.pl SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Studia-podyplomowe.pl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Studia-podyplomowe.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 Studiapody Pl Omowe. 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: