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elea.com.pl screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

elea.com.pl

Elea - Centrum rozwoju i nauki języka francuskiego w Warszawie na Żoliborzu - Start

Page Load Speed

2.5 sec in total

First Response

799 ms

Resources Loaded

1.5 sec

Page Rendered

192 ms

elea.com.pl screenshot

About Website

Visit elea.com.pl now to see the best up-to-date Elea Com content and also check out these interesting facts you probably never knew about elea.com.pl

ELEA - Centrum rozwoju i nauki jezyka francuskiego. Warszawa ul. Gdańska 2 lok. 11. tel. 228694560; www.elea.com.pl

Visit elea.com.pl

Key Findings

We analyzed Elea.com.pl page load time and found that the first response time was 799 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

elea.com.pl performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

elea.com.pl

799 ms

template_css.css

435 ms

css_color_green.css

443 ms

smiley-smile.gif

132 ms

logo.gif

429 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Elea.com.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (799 ms) belongs to the original domain Elea.com.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.5 kB (41%)

Content Size

47.5 kB

After Optimization

28.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Elea.com.pl main page is 47.5 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. Only 5% of websites need less resources to load. Images take 23.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.3 kB

  • Original 10.1 kB
  • After minification 9.1 kB
  • After compression 2.8 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 7.3 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 598 B

  • Original 23.3 kB
  • After minification 22.7 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. Elea Com images are well optimized though.

CSS Optimization

-82%

Potential reduce by 11.6 kB

  • Original 14.1 kB
  • After minification 11.2 kB
  • After compression 2.5 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. Elea.com.pl needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (38%)

Requests Now

13

After Optimization

8

  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elea Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

elea.com.pl

elea.com.pl

799 ms

template_css.css

template_css.css

435 ms

css_color_green.css

css_color_green.css

443 ms

smiley-smile.gif

smiley-smile.gif

132 ms

logo.gif

logo.gif

429 ms

logo.jpg

logo.jpg

428 ms

back_verlauf.jpg

back_verlauf.jpg

120 ms

back_all.gif

back_all.gif

120 ms

back_search.jpg

back_search.jpg

121 ms

content-top.gif

content-top.gif

122 ms

module_middle.jpg

module_middle.jpg

238 ms

module_top.jpg

module_top.jpg

241 ms

module_bottom.jpg

module_bottom.jpg

233 ms

footer.jpg

footer.jpg

232 ms

Accessibility Review

elea.com.pl accessibility score

66

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

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

elea.com.pl best practices score

75

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

SEO Factors

elea.com.pl SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elea.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Elea.com.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

elea.com.pl

Open Graph description is not detected on the main page of Elea Com. 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: