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simlock24.pl screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

simlock24.pl

Simlock, odblokuj telefon online | simlock24.pl - więcej niż myślisz

Page Load Speed

12.3 sec in total

First Response

1.1 sec

Resources Loaded

10.9 sec

Page Rendered

304 ms

simlock24.pl screenshot

About Website

Welcome to simlock24.pl homepage info - get ready to check Simlock 24 best content for Poland right away, or after learning these important things about simlock24.pl

Simlock24.pl to więcej niż myślisz. Blog technologiczny, aktualizowany codziennie !! Sprawdzenie gwarancji, czarnej listy (blacklist) po numerze IMEI. To również automatyczny system odblokowania telef...

Visit simlock24.pl

Key Findings

We analyzed Simlock24.pl page load time and found that the first response time was 1.1 sec and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

simlock24.pl performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

simlock24.pl

1090 ms

bootstrap.min.css

389 ms

style.css

250 ms

rzetelna_firma.png

382 ms

logo1.jpg

238 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 89% of them (140 requests) were addressed to the original Simlock24.pl, 8% (13 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Simlock24.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 522.1 kB (18%)

Content Size

2.9 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simlock24.pl main page is 2.9 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. 70% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 126.1 kB

  • Original 143.6 kB
  • After minification 140.7 kB
  • After compression 17.5 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 126.1 kB or 88% of the original size.

Image Optimization

-15%

Potential reduce by 376.8 kB

  • Original 2.6 MB
  • After minification 2.2 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. Obviously, Simlock 24 needs image optimization as it can save up to 376.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 3.7 kB

  • Original 81.8 kB
  • After minification 81.5 kB
  • After compression 78.0 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

-26%

Potential reduce by 15.4 kB

  • Original 59.3 kB
  • After minification 55.0 kB
  • After compression 43.9 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. Simlock24.pl needs all CSS files to be minified and compressed as it can save up to 15.4 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (15%)

Requests Now

142

After Optimization

120

  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simlock 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simlock24.pl

simlock24.pl

1090 ms

bootstrap.min.css

bootstrap.min.css

389 ms

style.css

style.css

250 ms

rzetelna_firma.png

rzetelna_firma.png

382 ms

logo1.jpg

logo1.jpg

238 ms

pl_active.png

pl_active.png

257 ms

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385 ms

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483 ms

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1305 ms

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1331 ms

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css

39 ms

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629 ms

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1279 ms

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63 ms

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371 ms

bg9.css

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361 ms

flexslider.css

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396 ms

cubeportfolio.min.css

cubeportfolio.min.css

409 ms

jquery.min.js

jquery.min.js

551 ms

jquery.easing.1.3.js

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456 ms

bootstrap.min.js

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385 ms

jquery.flexslider-min.js

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390 ms

flexslider.config.js

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476 ms

jquery.appear.js

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530 ms

classie.js

classie.js

514 ms

uisearch.js

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495 ms

jquery.cubeportfolio.min.js

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620 ms

custom.js

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505 ms

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60 ms

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59 ms

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jah.js

jah.js

527 ms

typeahead.min.js

typeahead.min.js

524 ms

incookies.js

incookies.js

2220 ms

fontawesome-webfont.woff

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894 ms

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2344 ms

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2463 ms

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2786 ms

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3234 ms

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3594 ms

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3169 ms

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126 ms

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247 ms

Accessibility Review

simlock24.pl accessibility score

62

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-hidden="true"] elements contain focusable descendents

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

simlock24.pl best practices score

75

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

SEO Factors

simlock24.pl SEO score

83

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

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

High

Tap targets are not sized appropriately

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 Simlock24.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 Simlock24.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

simlock24.pl

Open Graph data is detected on the main page of Simlock 24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: