Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

zdjecia.pl

ZDJECIA.PL : darmowe zdjęcia, fotografia, galeria darmowych zdjęć

Page Load Speed

7.7 sec in total

First Response

1.3 sec

Resources Loaded

5.8 sec

Page Rendered

602 ms

zdjecia.pl screenshot

About Website

Welcome to zdjecia.pl homepage info - get ready to check ZDJECIA best content right away, or after learning these important things about zdjecia.pl

Zdjecia.pl: galeria zdjęcia artystyczne do wykorzystania na stronach www. Zdjęcia przyrody, ludzi i otoczenia oraz miejsc

Visit zdjecia.pl

Key Findings

We analyzed Zdjecia.pl page load time and found that the first response time was 1.3 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

zdjecia.pl performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value12,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

zdjecia.pl

1305 ms

style.css

364 ms

urchin.js

16 ms

instant.js

363 ms

jquery.js

592 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 66% of them (63 requests) were addressed to the original Zdjecia.pl, 8% (8 requests) were made to Pagead2.googlesyndication.com and 6% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Zdjecia.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 724.8 kB (36%)

Content Size

2.0 MB

After Optimization

1.3 MB

In fact, the total size of Zdjecia.pl main page is 2.0 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. 60% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.0 kB

  • Original 32.7 kB
  • After minification 31.3 kB
  • After compression 7.7 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 25.0 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.2 kB

  • Original 1.0 MB
  • After minification 1.0 MB

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. ZDJECIA images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 607.0 kB

  • Original 862.5 kB
  • After minification 675.9 kB
  • After compression 255.5 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 607.0 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 91.7 kB

  • Original 107.8 kB
  • After minification 79.6 kB
  • After compression 16.2 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. Zdjecia.pl needs all CSS files to be minified and compressed as it can save up to 91.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (58%)

Requests Now

89

After Optimization

37

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZDJECIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

zdjecia.pl accessibility score

70

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

[aria-*] attributes do not match their roles

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

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

Best Practices

zdjecia.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zdjecia.pl SEO score

67

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zdjecia.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 Zdjecia.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 ZDJECIA. 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: