Tools & Wizards About Us

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

cennik.sylwesteroferty.pl

MAILING KIERUNKOWY, OFERTY MAILOWE, CENNIK MAILOWY NA SYLWESTER 2009 2010 - E-MAILE, CENNIK NA OFERTY MAILOWE W SERWISIE - BAL SYLWESTROWY, ZABAWA, IM...

Page Load Speed

23 sec in total

First Response

365 ms

Resources Loaded

22.3 sec

Page Rendered

338 ms

About Website

Welcome to cennik.sylwesteroferty.pl homepage info - get ready to check CENNIK SYLWESTER OFERTY best content for Poland right away, or after learning these important things about cennik.sylwesteroferty.pl

Mailing kierunkowy. Oferty mailem do klientów. E-mail z ofertą, oferty mailowe. Cennik na Sylwester 2009 2010. Sylwestrowe porównanie cen - zobacz w cenniku. Tylko sprawdzone oferty na bal sylwestrowy...

Visit cennik.sylwesteroferty.pl

Key Findings

We analyzed Cennik.sylwesteroferty.pl page load time and found that the first response time was 365 ms and then it took 22.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cennik.sylwesteroferty.pl performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

cennik.sylwesteroferty.pl

365 ms

cennik.sylwesteroferty.pl

449 ms

www.cennik.sylwesteroferty.pl

595 ms

www.cennik.sylwesteroferty.pl

560 ms

style1.css

271 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 43% of them (13 requests) were addressed to the original Cennik.sylwesteroferty.pl, 50% (15 requests) were made to Sylwesteroferty.pl and 7% (2 requests) were made to Counters.stat24.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Counters.stat24.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.8 kB (35%)

Content Size

103.4 kB

After Optimization

67.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Cennik.sylwesteroferty.pl main page is 103.4 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 10% of websites need less resources to load. Images take 59.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.3 kB

  • Original 42.7 kB
  • After minification 40.2 kB
  • After compression 7.5 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 35.3 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 520 B

  • Original 59.6 kB
  • After minification 59.1 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. CENNIK SYLWESTER OFERTY images are well optimized though.

CSS Optimization

-6%

Potential reduce by 61 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 1.0 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. Cennik.sylwesteroferty.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

  • Images
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CENNIK SYLWESTER OFERTY. 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

Accessibility Review

cennik.sylwesteroferty.pl accessibility score

51

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

Image elements do not have [alt] attributes

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cennik.sylwesteroferty.pl best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cennik.sylwesteroferty.pl SEO score

58

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Cennik.sylwesteroferty.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 Cennik.sylwesteroferty.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 CENNIK SYLWESTER OFERTY. 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: