Tools & Wizards About Us
w4-2018.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

w4-2018.com

2025 W 4's - Printable Blank PDF Online

Page Load Speed

1.7 sec in total

First Response

28 ms

Resources Loaded

680 ms

Page Rendered

959 ms

w4-2018.com screenshot

About Website

Visit w4-2018.com now to see the best up-to-date W 4 2018 content and also check out these interesting facts you probably never knew about w4-2018.com

Submit W-4 Form 2025 in minutes, not hours. Save your time needed to printing, signing, and scanning a paper copy of W-4 Form 2025. Keep productive online!

Visit w4-2018.com

Key Findings

We analyzed W4-2018.com page load time and found that the first response time was 28 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

w4-2018.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

w4-2018.com

28 ms

w4-2018.com

251 ms

style.css

83 ms

style-exp-597.css

82 ms

form-page-redesign.css

77 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original W4-2018.com, 69% (38 requests) were made to Cdn.mrkhub.com and 7% (4 requests) were made to Pdffiller.com. The less responsive or slowest element that took the longest time to load (260 ms) belongs to the original domain W4-2018.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.2 kB (15%)

Content Size

448.7 kB

After Optimization

382.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of W4-2018.com main page is 448.7 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. Javascripts take 208.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 65.5 kB

  • Original 84.2 kB
  • After minification 72.4 kB
  • After compression 18.7 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 65.5 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 615 B

  • Original 123.5 kB
  • After minification 122.8 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. W 4 2018 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 16 B

  • Original 208.8 kB
  • After minification 208.8 kB
  • After compression 208.8 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 61 B

  • Original 32.2 kB
  • After minification 32.2 kB
  • After compression 32.2 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. W4-2018.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (55%)

Requests Now

49

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W 4 2018. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

w4-2018.com

w4-2018.com

28 ms

w4-2018.com

w4-2018.com

251 ms

style.css

style.css

83 ms

style-exp-597.css

style-exp-597.css

82 ms

form-page-redesign.css

form-page-redesign.css

77 ms

popup-cookie.css

popup-cookie.css

86 ms

css2

css2

76 ms

scroll-up.css

scroll-up.css

84 ms

form-page-redesign-exp-mcr-586.css

form-page-redesign-exp-mcr-586.css

84 ms

timing.js

timing.js

245 ms

sks_track.js

sks_track.js

97 ms

formPageLegacy.js

formPageLegacy.js

102 ms

popup-cookie.js

popup-cookie.js

96 ms

extandPopupOupdatedBrowser.js

extandPopupOupdatedBrowser.js

100 ms

formFeedbacks.js

formFeedbacks.js

100 ms

ratingBlock.js

ratingBlock.js

100 ms

scrollUp.js

scrollUp.js

146 ms

css2

css2

165 ms

hotjar-2074372.js

hotjar-2074372.js

240 ms

big.png

big.png

216 ms

funnel.php

funnel.php

227 ms

user_keyword_store.php

user_keyword_store.php

207 ms

sks-features-1.svg

sks-features-1.svg

63 ms

sks-features-2.svg

sks-features-2.svg

64 ms

sks-features-3.svg

sks-features-3.svg

146 ms

sks-features-4.svg

sks-features-4.svg

130 ms

sks-features-5.svg

sks-features-5.svg

128 ms

sks-features-6.svg

sks-features-6.svg

145 ms

sks-features-7.svg

sks-features-7.svg

145 ms

sks-features-8.svg

sks-features-8.svg

150 ms

sks-features-9.svg

sks-features-9.svg

161 ms

icon-star-full.svg

icon-star-full.svg

162 ms

icon-star-half.svg

icon-star-half.svg

197 ms

review-platform-1.svg

review-platform-1.svg

198 ms

review-platform-2.svg

review-platform-2.svg

194 ms

review-platform-3.svg

review-platform-3.svg

202 ms

review-platform-4.svg

review-platform-4.svg

205 ms

review-platform-5.svg

review-platform-5.svg

207 ms

quotes.png

quotes.png

211 ms

icon-card-check.svg

icon-card-check.svg

212 ms

close.svg

close.svg

211 ms

icon-cookie-font.png

icon-cookie-font.png

213 ms

impressions

impressions

230 ms

logger

logger

216 ms

gtm.js

gtm.js

259 ms

click

click

260 ms

star-green.svg

star-green.svg

87 ms

shopper-approved.svg

shopper-approved.svg

88 ms

trustpilot.svg

trustpilot.svg

93 ms

arrow-prev.svg

arrow-prev.svg

97 ms

arrow-next.svg

arrow-next.svg

95 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

35 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

54 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

60 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

79 ms

Accessibility Review

w4-2018.com accessibility score

84

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.

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

w4-2018.com 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

w4-2018.com SEO score

67

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

High

Image elements do not have [alt] attributes

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

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 W4-2018.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 W4-2018.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

w4-2018.com

Open Graph description is not detected on the main page of W 4 2018. 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: