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windowworldcolumbus.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

windowworldcolumbus.com

Replacement Windows Columbus OH | Window World | Windows, Doors, Exterior Remodeling

Page Load Speed

1.8 sec in total

First Response

44 ms

Resources Loaded

1.1 sec

Page Rendered

669 ms

windowworldcolumbus.com screenshot

About Website

Visit windowworldcolumbus.com now to see the best up-to-date Window World Columbus content and also check out these interesting facts you probably never knew about windowworldcolumbus.com

Window World of Greater Columbus is Columbus' leading home exterior remodeling company, offering low-cost, energy-efficient replacement windows, doors, siding, and more.

Visit windowworldcolumbus.com

Key Findings

We analyzed Windowworldcolumbus.com page load time and found that the first response time was 44 ms and then it took 1.8 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

windowworldcolumbus.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

windowworldcolumbus.com

44 ms

www.windowworldcolumbus.com

338 ms

gtm.js

210 ms

9gcf4wal73

211 ms

fbevents.js

56 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 11% of them (4 requests) were addressed to the original Windowworldcolumbus.com, 30% (11 requests) were made to Cdn.brandfolder.io and 11% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (420 ms) relates to the external source Cdn.brandfolder.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.4 kB (4%)

Content Size

3.6 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Windowworldcolumbus.com main page is 3.6 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. 55% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 62.9 kB

  • Original 74.4 kB
  • After minification 47.3 kB
  • After compression 11.5 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 27.1 kB, which is 36% 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 62.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 751 B

  • Original 3.1 MB
  • After minification 3.1 MB

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. Window World Columbus images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.3 kB

  • Original 289.2 kB
  • After minification 289.1 kB
  • After compression 286.9 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

-84%

Potential reduce by 73.5 kB

  • Original 87.5 kB
  • After minification 87.1 kB
  • After compression 13.9 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. Windowworldcolumbus.com needs all CSS files to be minified and compressed as it can save up to 73.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Window World Columbus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

windowworldcolumbus.com

windowworldcolumbus.com

44 ms

www.windowworldcolumbus.com

www.windowworldcolumbus.com

338 ms

gtm.js

gtm.js

210 ms

9gcf4wal73

9gcf4wal73

211 ms

fbevents.js

fbevents.js

56 ms

tv2track.js

tv2track.js

208 ms

fa3255d0-ee5c-013a-5422-0cc47a8ffaac

fa3255d0-ee5c-013a-5422-0cc47a8ffaac

55 ms

js

js

269 ms

api.js

api.js

102 ms

home.css

home.css

35 ms

Window_World_of_Greater_Columbus.js

Window_World_of_Greater_Columbus.js

98 ms

f5f31800-5e79-0139-875d-06b4c2516bae

f5f31800-5e79-0139-875d-06b4c2516bae

97 ms

home.js

home.js

98 ms

recaptcha__en.js

recaptcha__en.js

293 ms

PrimaryLogo_286Blue.svg

PrimaryLogo_286Blue.svg

353 ms

star.gif

star.gif

354 ms

CircleW_286Blue.svg

CircleW_286Blue.svg

255 ms

windows-hero2-2200x1440.auto

windows-hero2-2200x1440.auto

398 ms

siding-6000series-hero-2200x1440.auto

siding-6000series-hero-2200x1440.auto

418 ms

icon-w-hero-overlay.svg

icon-w-hero-overlay.svg

272 ms

WEB_icon_checklist.svg

WEB_icon_checklist.svg

273 ms

WEB_icon-ripple.svg

WEB_icon-ripple.svg

275 ms

WEB_icon-path.svg

WEB_icon-path.svg

284 ms

CircleW_286Blue.auto

CircleW_286Blue.auto

286 ms

WEB_icon_chat-bubbles.svg

WEB_icon_chat-bubbles.svg

286 ms

WW_2018_TCS_KIT_MI_PD_TALENT_mom-child.auto

WW_2018_TCS_KIT_MI_PD_TALENT_mom-child.auto

420 ms

tv2track.php

tv2track.php

170 ms

clarity.js

clarity.js

150 ms

js

js

232 ms

analytics.js

analytics.js

342 ms

330 ms

b054a535-35ba-4a73-9877-3abb327164a5

b054a535-35ba-4a73-9877-3abb327164a5

196 ms

js

js

349 ms

starV6.gif

starV6.gif

129 ms

28 ms

collect

collect

43 ms

c.gif

c.gif

7 ms

Accessibility Review

windowworldcolumbus.com accessibility score

91

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

[role]s are not contained by their required parent element

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.

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

windowworldcolumbus.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

windowworldcolumbus.com SEO score

84

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Windowworldcolumbus.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 Windowworldcolumbus.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

windowworldcolumbus.com

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