Tools & Wizards About Us
delphitools.info screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

delphitools.info

DelphiTools.info - Delphi Sampling Profiler, DWScript and other Pascal tools

Page Load Speed

1.8 sec in total

First Response

262 ms

Resources Loaded

1.2 sec

Page Rendered

265 ms

delphitools.info screenshot

About Website

Visit delphitools.info now to see the best up-to-date Delphi Tools content for Russia and also check out these interesting facts you probably never knew about delphitools.info

Home of SamplingProfiler, a free code profiler for Delphi, DWScript (Delphi Web Script) and other Pascal developer tools, optimization and coding tips [...]

Visit delphitools.info

Key Findings

We analyzed Delphitools.info page load time and found that the first response time was 262 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

delphitools.info performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value2,560 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

www.delphitools.info

262 ms

wp-emoji-release.min.js

25 ms

polls-css.css

38 ms

style.min.css

47 ms

jquery.js

57 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 35% of them (19 requests) were addressed to the original Delphitools.info, 15% (8 requests) were made to Apis.google.com and 9% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (326 ms) relates to the external source Cdn.delphitools.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.4 kB (43%)

Content Size

443.4 kB

After Optimization

253.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Delphitools.info main page is 443.4 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. 50% of websites need less resources to load. Javascripts take 238.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 44.6 kB

  • Original 56.7 kB
  • After minification 55.7 kB
  • After compression 12.1 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 44.6 kB or 79% of the original size.

Image Optimization

-15%

Potential reduce by 18.3 kB

  • Original 120.2 kB
  • After minification 101.9 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. Obviously, Delphi Tools needs image optimization as it can save up to 18.3 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

-44%

Potential reduce by 105.2 kB

  • Original 238.8 kB
  • After minification 238.4 kB
  • After compression 133.6 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 105.2 kB or 44% of the original size.

CSS Optimization

-80%

Potential reduce by 22.3 kB

  • Original 27.8 kB
  • After minification 26.7 kB
  • After compression 5.5 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. Delphitools.info needs all CSS files to be minified and compressed as it can save up to 22.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (41%)

Requests Now

49

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delphi Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.delphitools.info

www.delphitools.info

262 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

25 ms

polls-css.css

polls-css.css

38 ms

style.min.css

style.min.css

47 ms

jquery.js

jquery.js

57 ms

adsbygoogle.js

adsbygoogle.js

37 ms

plusone.js

plusone.js

263 ms

ga.js

ga.js

39 ms

eu-cookie-law.js

eu-cookie-law.js

50 ms

polls-js.js

polls-js.js

51 ms

wp-embed.min.js

wp-embed.min.js

43 ms

btn_donate_LG.gif

btn_donate_LG.gif

213 ms

torry_logo.png

torry_logo.png

326 ms

__utm.gif

__utm.gif

223 ms

clouds-seamless-background-824.jpg

clouds-seamless-background-824.jpg

47 ms

img.gif

img.gif

48 ms

twitter.png

twitter.png

46 ms

beginend128.png

beginend128.png

47 ms

networks-150x100.jpg

networks-150x100.jpg

46 ms

padlock-150x150.png

padlock-150x150.png

54 ms

phantomjs_logo-150x150.png

phantomjs_logo-150x150.png

87 ms

simple-smile.png

simple-smile.png

85 ms

dws-150x48.png

dws-150x48.png

86 ms

beginend176-150x38.png

beginend176-150x38.png

86 ms

beginend176-300x77.png

beginend176-300x77.png

85 ms

ca-pub-2473534994181135.js

ca-pub-2473534994181135.js

39 ms

zrt_lookup.html

zrt_lookup.html

96 ms

show_ads_impl.js

show_ads_impl.js

97 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

33 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

62 ms

fastbutton

fastbutton

156 ms

postmessageRelay

postmessageRelay

116 ms

ads

ads

263 ms

osd.js

osd.js

28 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

22 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

22 ms

ads

ads

278 ms

ads

ads

208 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

24 ms

rpc:shindig_random.js

rpc:shindig_random.js

39 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3 ms

12716572161297726411

12716572161297726411

101 ms

abg.js

abg.js

62 ms

m_js_controller.js

m_js_controller.js

59 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

96 ms

css

css

133 ms

s

s

27 ms

x_button_blue2.png

x_button_blue2.png

5 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

2 ms

favicon

favicon

59 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

45 ms

favicon

favicon

70 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

41 ms

ui

ui

31 ms

Accessibility Review

delphitools.info accessibility score

88

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

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.

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

Best Practices

delphitools.info best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

delphitools.info SEO score

96

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delphitools.info can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Delphitools.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

delphitools.info

Open Graph description is not detected on the main page of Delphi Tools. 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: