Tools & Wizards About Us
ksiazkatelefoniczna.info screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ksiazkatelefoniczna.info

Książka telefoniczna. Biuro numerów online osoby prywatne tp

Page Load Speed

3.3 sec in total

First Response

437 ms

Resources Loaded

2.9 sec

Page Rendered

0 ms

ksiazkatelefoniczna.info screenshot

About Website

Visit ksiazkatelefoniczna.info now to see the best up-to-date Ksiazka Telefoniczna content for Poland and also check out these interesting facts you probably never knew about ksiazkatelefoniczna.info

Książka telefoniczna online stacjonarne i komórkowe. Znajdź numer telefonu w biurze numerów TP i TPSA, Orange, Plus, Play, T-mobile. Osoby i abonenci prywatni.

Visit ksiazkatelefoniczna.info

Key Findings

We analyzed Ksiazkatelefoniczna.info page load time and found that the first response time was 437 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ksiazkatelefoniczna.info performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

Network Requests Diagram

ksiazkatelefoniczna.info

437 ms

ksiazkatelefoniczna.info

407 ms

cookie.js

2049 ms

jquery-1.8.3.min.js

195 ms

jquery.backstretch.min.js

287 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Ksiazkatelefoniczna.info, 5% (1 request) were made to Skryptcookies.pl and 5% (1 request) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Skryptcookies.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 456 B (1%)

Content Size

79.9 kB

After Optimization

79.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ksiazkatelefoniczna.info main page is 79.9 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. 15% of websites need less resources to load. Javascripts take 51.5 kB which makes up the majority of the site volume.

HTML Optimization

-31%

Potential reduce by 119 B

  • Original 388 B
  • After minification 383 B
  • After compression 269 B

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 119 B or 31% of the original size.

JavaScript Optimization

-0%

Potential reduce by 175 B

  • Original 51.5 kB
  • After minification 51.5 kB
  • After compression 51.3 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

-1%

Potential reduce by 162 B

  • Original 28.1 kB
  • After minification 28.1 kB
  • After compression 27.9 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. Ksiazkatelefoniczna.info has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (73%)

Requests Now

15

After Optimization

4

  • AJAX
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ksiazka Telefoniczna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ksiazkatelefoniczna.info

ksiazkatelefoniczna.info

437 ms

ksiazkatelefoniczna.info

ksiazkatelefoniczna.info

407 ms

cookie.js

cookie.js

2049 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

195 ms

jquery.backstretch.min.js

jquery.backstretch.min.js

287 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

296 ms

jquery.mask.min.js

jquery.mask.min.js

287 ms

bootstrap.min.css

bootstrap.min.css

383 ms

font-awesome.min.css

font-awesome.min.css

288 ms

jquery.fancybox.css

jquery.fancybox.css

304 ms

darek.css

darek.css

381 ms

custom.css

custom.css

382 ms

71d382b70d.js

71d382b70d.js

110 ms

css

css

39 ms

bootstrap.js

bootstrap.js

384 ms

custom.js

custom.js

388 ms

js

js

73 ms

ksiazkatelefoniczna.info

ksiazkatelefoniczna.info

114 ms

ksiazkatelefoniczna.info

ksiazkatelefoniczna.info

180 ms

Accessibility Review

ksiazkatelefoniczna.info accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

High

ARIA IDs are not unique

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

Low

No form fields have multiple labels

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

Best Practices

ksiazkatelefoniczna.info 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ksiazkatelefoniczna.info SEO score

92

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

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ksiazkatelefoniczna.info 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 Ksiazkatelefoniczna.info 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

ksiazkatelefoniczna.info

Open Graph description is not detected on the main page of Ksiazka Telefoniczna. 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: