Tools & Wizards About Us
kostlaw.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

kostlaw.com

Chicago Criminal Lawyers | Dupage County Criminal Attorneys | Kostopoulos Law Group

Page Load Speed

4.8 sec in total

First Response

38 ms

Resources Loaded

3.9 sec

Page Rendered

825 ms

kostlaw.com screenshot

About Website

Welcome to kostlaw.com homepage info - get ready to check Kost Law best content right away, or after learning these important things about kostlaw.com

Call Dupage county criminal attorney Gus Kostopoulos today if you've been charged with a crime. Gus is a former prosecutor with 20 years experience. Our Chicago criminal lawyers offer a risk free...

Visit kostlaw.com

Key Findings

We analyzed Kostlaw.com page load time and found that the first response time was 38 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kostlaw.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

kostlaw.com

38 ms

www.kostlaw.com

70 ms

9xd67.css

38 ms

post-866.css

32 ms

9xd67.css

55 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 73% of them (43 requests) were addressed to the original Kostlaw.com, 15% (9 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Kostlaw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.4 kB (33%)

Content Size

536.1 kB

After Optimization

361.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kostlaw.com main page is 536.1 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. 70% of websites need less resources to load. HTML takes 206.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 173.2 kB

  • Original 206.8 kB
  • After minification 206.7 kB
  • After compression 33.6 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 173.2 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 801 B

  • Original 102.5 kB
  • After minification 101.7 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. Kost Law images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 121 B

  • Original 136.0 kB
  • After minification 136.0 kB
  • After compression 135.8 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

-0%

Potential reduce by 335 B

  • Original 90.9 kB
  • After minification 90.9 kB
  • After compression 90.5 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. Kostlaw.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (47%)

Requests Now

38

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kost Law. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kostlaw.com

kostlaw.com

38 ms

www.kostlaw.com

www.kostlaw.com

70 ms

9xd67.css

9xd67.css

38 ms

post-866.css

post-866.css

32 ms

9xd67.css

9xd67.css

55 ms

post-1415.css

post-1415.css

32 ms

9xd67.css

9xd67.css

46 ms

js

js

300 ms

9xd68.css

9xd68.css

42 ms

9xd68.js

9xd68.js

49 ms

9xd68.js

9xd68.js

51 ms

9xd68.js

9xd68.js

299 ms

9xd68.js

9xd68.js

296 ms

9xd68.js

9xd68.js

296 ms

9xd68.js

9xd68.js

298 ms

9xd68.js

9xd68.js

297 ms

9xd68.js

9xd68.js

297 ms

9xd68.js

9xd68.js

298 ms

fbevents.js

fbevents.js

119 ms

Kostopoulos-Criminal-Defense-Lawyers-Logo.png

Kostopoulos-Criminal-Defense-Lawyers-Logo.png

482 ms

chicago-skyline-river.webp

chicago-skyline-river.webp

111 ms

blank.gif

blank.gif

110 ms

hcaptcha-div-logo.svg

hcaptcha-div-logo.svg

112 ms

Chicago-night-x1600.webp

Chicago-night-x1600.webp

110 ms

chicago-720649-x1600.webp

chicago-720649-x1600.webp

184 ms

S6uyw4BMUTPHjx4wWCWtFCc.woff

S6uyw4BMUTPHjx4wWCWtFCc.woff

150 ms

S6uyw4BMUTPHjxAwWCWtFCfQ7A.woff

S6uyw4BMUTPHjxAwWCWtFCfQ7A.woff

183 ms

S6u9w4BMUTPHh6UVSwiPHw3q5d0.woff

S6u9w4BMUTPHh6UVSwiPHw3q5d0.woff

184 ms

S6u9w4BMUTPHh6UVSwaPHw3q5d0N7w.woff

S6u9w4BMUTPHh6UVSwaPHw3q5d0N7w.woff

183 ms

page-builder-framework.woff

page-builder-framework.woff

1511 ms

u-4n0qyriQwlOrhSvowK_l52xwNZWMf8hPvhPQ.woff

u-4n0qyriQwlOrhSvowK_l52xwNZWMf8hPvhPQ.woff

1483 ms

u-4n0qyriQwlOrhSvowK_l52xwNZVsf8hPvhPUWH.woff

u-4n0qyriQwlOrhSvowK_l52xwNZVsf8hPvhPUWH.woff

2490 ms

u-4n0qyriQwlOrhSvowK_l52xwNZV8f8hPvhPUWH.woff

u-4n0qyriQwlOrhSvowK_l52xwNZV8f8hPvhPUWH.woff

2529 ms

u-4n0qyriQwlOrhSvowK_l52xwNZXMf8hPvhPUWH.woff

u-4n0qyriQwlOrhSvowK_l52xwNZXMf8hPvhPUWH.woff

2505 ms

u-4n0qyriQwlOrhSvowK_l52xwNZVcf8hPvhPUWH.woff

u-4n0qyriQwlOrhSvowK_l52xwNZVcf8hPvhPUWH.woff

2505 ms

css

css

90 ms

js

js

108 ms

analytics.js

analytics.js

104 ms

wider-usa-150x128.png

wider-usa-150x128.png

3362 ms

chicago-sun-times-150x150.png

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3374 ms

cba-logo-bage-300x287.png

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3385 ms

nbc-news-150x150.png

nbc-news-150x150.png

3386 ms

ISBA-C-copy-2-white-300x225.png

ISBA-C-copy-2-white-300x225.png

3384 ms

top-trial-lawyers-150x150-1.webp

top-trial-lawyers-150x150-1.webp

2397 ms

national-college-for-dui-defense-x-150.webp

national-college-for-dui-defense-x-150.webp

2417 ms

wash-post-150x150.png

wash-post-150x150.png

3389 ms

avvo-img-blgpst-150x150-1.webp

avvo-img-blgpst-150x150-1.webp

3381 ms

chicag-tribune-150x150.png

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3391 ms

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82 ms

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106 ms

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122 ms

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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

122 ms

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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

122 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

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123 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

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122 ms

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120 ms

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123 ms

collect

collect

48 ms

collect

collect

54 ms

Accessibility Review

kostlaw.com accessibility score

83

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

High

ARIA IDs are not unique

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

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

kostlaw.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

kostlaw.com SEO score

91

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

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 Kostlaw.com 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 Kostlaw.com 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

kostlaw.com

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