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itwlinx.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

itwlinx.com

Industrial Surge Protector | ITW Linx

Page Load Speed

2 sec in total

First Response

183 ms

Resources Loaded

1.7 sec

Page Rendered

147 ms

itwlinx.com screenshot

About Website

Welcome to itwlinx.com homepage info - get ready to check ITW Linx best content right away, or after learning these important things about itwlinx.com

Keep your technology safe from unexpected, costly electrical power surges with ITW Linx CAT6 lighting protection devices & industrial surge protectors. Call us today!

Visit itwlinx.com

Key Findings

We analyzed Itwlinx.com page load time and found that the first response time was 183 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

itwlinx.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

itwlinx.com

183 ms

www.itwlinx.com

467 ms

gtm.js

84 ms

default.css

317 ms

admin.css

294 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Itwlinx.com, 8% (3 requests) were made to Ajax.aspnetcdn.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (806 ms) belongs to the original domain Itwlinx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (72%)

Content Size

1.5 MB

After Optimization

437.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itwlinx.com main page is 1.5 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. 35% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.9 kB

  • Original 48.6 kB
  • After minification 39.6 kB
  • After compression 9.8 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 9.1 kB, which is 19% 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 38.9 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 10.4 kB

  • Original 184.4 kB
  • After minification 174.1 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. ITW Linx images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 809.5 kB

  • Original 1.0 MB
  • After minification 729.0 kB
  • After compression 209.0 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 809.5 kB or 79% of the original size.

CSS Optimization

-85%

Potential reduce by 243.1 kB

  • Original 287.4 kB
  • After minification 245.7 kB
  • After compression 44.4 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. Itwlinx.com needs all CSS files to be minified and compressed as it can save up to 243.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITW Linx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itwlinx.com

itwlinx.com

183 ms

www.itwlinx.com

www.itwlinx.com

467 ms

gtm.js

gtm.js

84 ms

default.css

default.css

317 ms

admin.css

admin.css

294 ms

SearchSkinObjectPreview.css

SearchSkinObjectPreview.css

293 ms

portal.css

portal.css

296 ms

font-awesome.min.css

font-awesome.min.css

377 ms

application.css

application.css

548 ms

jquery.js

jquery.js

537 ms

jquery-migrate.js

jquery-migrate.js

371 ms

jquery-ui.js

jquery-ui.js

806 ms

WebForms.js

WebForms.js

32 ms

MicrosoftAjax.js

MicrosoftAjax.js

33 ms

MicrosoftAjaxWebForms.js

MicrosoftAjaxWebForms.js

33 ms

dnn.js

dnn.js

394 ms

dnn.modalpopup.js

dnn.modalpopup.js

446 ms

jquery.hoverIntent.min.js

jquery.hoverIntent.min.js

449 ms

dnncore.js

dnncore.js

471 ms

SearchSkinObjectPreview.js

SearchSkinObjectPreview.js

524 ms

dnn.servicesframework.js

dnn.servicesframework.js

522 ms

dnn.jquery.js

dnn.jquery.js

647 ms

application.js

application.js

705 ms

linxLogo.png

linxLogo.png

90 ms

phoneIcon.png

phoneIcon.png

89 ms

value-proposition-itw-linx.jpg

value-proposition-itw-linx.jpg

91 ms

surgeGate%20logo.png

surgeGate%20logo.png

90 ms

itw-black.png

itw-black.png

89 ms

formex-black.png

formex-black.png

90 ms

linx-black.png

linx-black.png

150 ms

lumex-black.png

lumex-black.png

151 ms

itw-eba-black.png

itw-eba-black.png

152 ms

tia-grey.png

tia-grey.png

153 ms

ul-grey.png

ul-grey.png

151 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

76 ms

trxscript.php%3E

trxscript.php%3E

47 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

188 ms

Accessibility Review

itwlinx.com accessibility score

66

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

itwlinx.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

itwlinx.com SEO score

83

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

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 Itwlinx.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 Itwlinx.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

itwlinx.com

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