Tools & Wizards About Us
freepascal.org screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

freepascal.org

Free Pascal - Advanced open source Pascal compiler for Pascal and Object Pascal - Home Page

Page Load Speed

1.1 sec in total

First Response

273 ms

Resources Loaded

627 ms

Page Rendered

170 ms

freepascal.org screenshot

About Website

Visit freepascal.org now to see the best up-to-date Free Pascal content for China and also check out these interesting facts you probably never knew about freepascal.org

Visit freepascal.org

Key Findings

We analyzed Freepascal.org page load time and found that the first response time was 273 ms and then it took 797 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

freepascal.org performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

freepascal.org

273 ms

fp.css

87 ms

bsod7s_88x31.en.png

291 ms

sflogo.php

55 ms

logo.gif

166 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Freepascal.org, 9% (1 request) were made to Demo.ffii.org and 9% (1 request) were made to Sourceforge.net. The less responsive or slowest element that took the longest time to load (291 ms) relates to the external source Demo.ffii.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.7 kB (60%)

Content Size

24.5 kB

After Optimization

9.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Freepascal.org main page is 24.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 10.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.2 kB

  • Original 10.3 kB
  • After minification 9.6 kB
  • After compression 3.1 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 7.2 kB or 69% of the original size.

Image Optimization

-3%

Potential reduce by 146 B

  • Original 4.2 kB
  • After minification 4.1 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. Free Pascal images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 737 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 579 B

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 737 B or 56% of the original size.

CSS Optimization

-77%

Potential reduce by 6.7 kB

  • Original 8.6 kB
  • After minification 7.5 kB
  • After compression 1.9 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. Freepascal.org needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Free Pascal. According to our analytics all requests are already optimized.

Network Requests Diagram

freepascal.org

freepascal.org

273 ms

fp.css

fp.css

87 ms

bsod7s_88x31.en.png

bsod7s_88x31.en.png

291 ms

sflogo.php

sflogo.php

55 ms

logo.gif

logo.gif

166 ms

lazarus_produced_logo.gif

lazarus_produced_logo.gif

167 ms

back.png

back.png

84 ms

submenua.png

submenua.png

177 ms

mainbar.jpg

mainbar.jpg

176 ms

li.gif

li.gif

177 ms

fp-navl.css

fp-navl.css

84 ms

Accessibility Review

freepascal.org accessibility score

64

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.

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

freepascal.org best practices score

67

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

freepascal.org SEO score

58

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

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Freepascal.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Freepascal.org main page’s claimed encoding is iso-8859-1. 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

freepascal.org

Open Graph description is not detected on the main page of Free Pascal. 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: