Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

instytutbadanpsychologicznych.pl

Psychoterapia Łódź, psychoterapeuta, psycholog dziecięcy - Empiria

Page Load Speed

4.1 sec in total

First Response

357 ms

Resources Loaded

3.4 sec

Page Rendered

305 ms

About Website

Click here to check amazing Instytutbadan Psycholog Icznych content for Poland. Otherwise, check out these important facts you probably never knew about instytutbadanpsychologicznych.pl

Szukasz dobrego psychologa dziecięcego, biznesu lub pomocy psychoterapeuty? Zapraszamy do naszego instytutu w Łodzi, gdzie oferujemy psychotesty, badania i coaching.

Visit instytutbadanpsychologicznych.pl

Key Findings

We analyzed Instytutbadanpsychologicznych.pl page load time and found that the first response time was 357 ms and then it took 3.7 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

instytutbadanpsychologicznych.pl performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value8.1 s

20/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

instytutbadanpsychologicznych.pl

357 ms

instytutbadanpsychologicznych.pl

460 ms

www.instytutbadanpsychologicznych.pl

850 ms

jquery-1.9.0.min.js

234 ms

jquery.easing.1.3.js

333 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 83% of them (64 requests) were addressed to the original Instytutbadanpsychologicznych.pl, 8% (6 requests) were made to Platform.docplanner.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Instytutbadanpsychologicznych.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.6 kB (6%)

Content Size

1.0 MB

After Optimization

972.7 kB

In fact, the total size of Instytutbadanpsychologicznych.pl main page is 1.0 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. 55% of websites need less resources to load. Images take 622.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 44.3 kB

  • Original 57.0 kB
  • After minification 55.6 kB
  • After compression 12.7 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 44.3 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 14.0 kB

  • Original 622.7 kB
  • After minification 608.7 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. Instytutbadan Psycholog Icznych images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.9 kB

  • Original 283.6 kB
  • After minification 283.6 kB
  • After compression 281.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.3 kB

  • Original 71.0 kB
  • After minification 70.9 kB
  • After compression 69.6 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. Instytutbadanpsychologicznych.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (42%)

Requests Now

74

After Optimization

43

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instytutbadan Psycholog Icznych. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

instytutbadanpsychologicznych.pl accessibility score

75

Accessibility Issues

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

instytutbadanpsychologicznych.pl best practices score

67

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

High

Missing source maps for large first-party JavaScript

SEO Factors

instytutbadanpsychologicznych.pl SEO score

69

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

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 Instytutbadanpsychologicznych.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 Instytutbadanpsychologicznych.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 Instytutbadan Psycholog Icznych. 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: