Tools & Wizards About Us
kosiski.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kosiski.com

Auto Transmission Omaha NE, Des Moines IA | Kosiski Auto Parts

Page Load Speed

4.9 sec in total

First Response

947 ms

Resources Loaded

3.7 sec

Page Rendered

265 ms

kosiski.com screenshot

About Website

Click here to check amazing Kosiski content. Otherwise, check out these important facts you probably never knew about kosiski.com

Looking for a quality engine or transmission for a great price? At Kosiski Auto Parts, we have a robust inventory of quality used OEM engines and transmissions.!

Visit kosiski.com

Key Findings

We analyzed Kosiski.com page load time and found that the first response time was 947 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kosiski.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.113

86/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

www.kosiski.com

947 ms

wp-emoji-release.min.js

6 ms

wordpress-post.css

103 ms

settings.css

18 ms

js_composer.min.css

74 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 66% of them (42 requests) were addressed to the original Kosiski.com, 11% (7 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (947 ms) belongs to the original domain Kosiski.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (56%)

Content Size

4.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kosiski.com main page is 4.4 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. Only a small number of websites need less resources to load. CSS take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.0 kB

  • Original 65.2 kB
  • After minification 60.2 kB
  • After compression 13.2 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 52.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 3.2 kB

  • Original 992.0 kB
  • After minification 988.8 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. Kosiski images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 780.8 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 656.4 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 780.8 kB or 54% of the original size.

CSS Optimization

-86%

Potential reduce by 1.7 MB

  • Original 1.9 MB
  • After minification 1.8 MB
  • After compression 272.6 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. Kosiski.com needs all CSS files to be minified and compressed as it can save up to 1.7 MB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (59%)

Requests Now

54

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kosiski. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.kosiski.com

www.kosiski.com

947 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

6 ms

wordpress-post.css

wordpress-post.css

103 ms

settings.css

settings.css

18 ms

js_composer.min.css

js_composer.min.css

74 ms

Defaults.css

Defaults.css

26 ms

ultimate.min.css

ultimate.min.css

49 ms

bootstrap.css

bootstrap.css

28 ms

plugins.css

plugins.css

34 ms

theme_elements.css

theme_elements.css

85 ms

theme.css

theme.css

65 ms

skin_1.css

skin_1.css

41 ms

style.css

style.css

39 ms

css

css

96 ms

jquery.js

jquery.js

83 ms

jquery-migrate.min.js

jquery-migrate.min.js

64 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

93 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

92 ms

core.min.js

core.min.js

91 ms

ultimate.min.js

ultimate.min.js

96 ms

plugins.min.js

plugins.min.js

96 ms

ybDynamicPhoneInsertion.js

ybDynamicPhoneInsertion.js

83 ms

js

js

96 ms

widget.js

widget.js

69 ms

css

css

250 ms

comment-reply.min.js

comment-reply.min.js

90 ms

js_composer_front.min.js

js_composer_front.min.js

91 ms

theme.min.js

theme.min.js

94 ms

wp-embed.min.js

wp-embed.min.js

94 ms

bg.jpg

bg.jpg

104 ms

KosiskiLogo350.png

KosiskiLogo350.png

45 ms

transparent.png

transparent.png

44 ms

Building.jpg

Building.jpg

46 ms

LookingForParts.png

LookingForParts.png

45 ms

PRP-logo.png

PRP-logo.png

45 ms

iStock_97342857_MEDIUM.jpg

iStock_97342857_MEDIUM.jpg

46 ms

iStock_74806149_MEDIUM.jpg

iStock_74806149_MEDIUM.jpg

47 ms

iStock_26500693_MEDIUM.jpg

iStock_26500693_MEDIUM.jpg

47 ms

Parts.jpg

Parts.jpg

48 ms

Ebay.jpg

Ebay.jpg

48 ms

FirethornLong1.png

FirethornLong1.png

46 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

72 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

72 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

358 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

375 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

374 ms

9jG7Ei7y9IU

9jG7Ei7y9IU

346 ms

Premium-1.png

Premium-1.png

46 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

301 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

112 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

107 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

114 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

115 ms

www-player.css

www-player.css

48 ms

www-embed-player.js

www-embed-player.js

248 ms

base.js

base.js

283 ms

ad_status.js

ad_status.js

248 ms

revicons.woff

revicons.woff

147 ms

SdShMpdhHIYiz4OAK3X60VwAo5runEsW3RCnPxmRbSs.js

SdShMpdhHIYiz4OAK3X60VwAo5runEsW3RCnPxmRbSs.js

176 ms

embed.js

embed.js

40 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

65 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

66 ms

id

id

37 ms

Create

Create

46 ms

Accessibility Review

kosiski.com accessibility score

83

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.

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

Links do not have a discernible name

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

kosiski.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

kosiski.com SEO score

86

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

High

robots.txt is not valid

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

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 Kosiski.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 Kosiski.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

kosiski.com

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