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scanndt.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

scanndt.com

Solutions for NDT | ScanTech Instruments Inc. | Longview, TX

Page Load Speed

1.9 sec in total

First Response

89 ms

Resources Loaded

1.1 sec

Page Rendered

715 ms

scanndt.com screenshot

About Website

Visit scanndt.com now to see the best up-to-date Scan NDT content and also check out these interesting facts you probably never knew about scanndt.com

ScanTech Instruments Inc. specializes in non-destructive scanner systems for ultrasonic corrosion mapping | Industry solutions for ultrasonic automation.

Visit scanndt.com

Key Findings

We analyzed Scanndt.com page load time and found that the first response time was 89 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

scanndt.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value30.9 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

Network Requests Diagram

scanndt.com

89 ms

widget-icon-list.min.css

18 ms

Logo-Dark-BG@.png

40 ms

widget-nav-menu.min.css

41 ms

widget-animated-headline.min.css

39 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 31% of them (25 requests) were addressed to the original Scanndt.com, 44% (35 requests) were made to Fonts.gstatic.com and 11% (9 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (391 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.8 kB (18%)

Content Size

1.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scanndt.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 295.4 kB

  • Original 343.5 kB
  • After minification 333.3 kB
  • After compression 48.2 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 295.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 127 B

  • Original 1.1 MB
  • After minification 1.1 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. Scan NDT images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.3 kB

  • Original 253.5 kB
  • After minification 253.4 kB
  • After compression 246.2 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

-31%

Potential reduce by 2.0 kB

  • Original 6.6 kB
  • After minification 4.6 kB
  • After compression 4.6 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. Scanndt.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (69%)

Requests Now

42

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scan NDT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scanndt.com

scanndt.com

89 ms

widget-icon-list.min.css

widget-icon-list.min.css

18 ms

Logo-Dark-BG@.png

Logo-Dark-BG@.png

40 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

41 ms

widget-animated-headline.min.css

widget-animated-headline.min.css

39 ms

widget-icon-box.min.css

widget-icon-box.min.css

40 ms

css

css

78 ms

widget-flip-box.min.css

widget-flip-box.min.css

37 ms

jquery.min.js

jquery.min.js

61 ms

jquery-migrate.min.js

jquery-migrate.min.js

70 ms

46444287.js

46444287.js

195 ms

hello-frontend.min.js

hello-frontend.min.js

70 ms

frontend-script.js

frontend-script.js

74 ms

75 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

73 ms

99 ms

i18n.min.js

i18n.min.js

98 ms

frontend.min.js

frontend.min.js

98 ms

110 ms

frontend.min.js

frontend.min.js

98 ms

elements-handlers.min.js

elements-handlers.min.js

100 ms

137 ms

oil-pipeline.jpg

oil-pipeline.jpg

139 ms

pipe-scanner-ndt-1.jpg

pipe-scanner-ndt-1.jpg

86 ms

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Rafael-Ricotta-e1724872741397.jpeg

72 ms

artic-testing-logo-profile-image.jpg

artic-testing-logo-profile-image.jpg

73 ms

map-1.png

map-1.png

84 ms

SCANTECH_FAVICON-03_Logo_White.png

SCANTECH_FAVICON-03_Logo_White.png

85 ms

Logo-Dark-BG@.png

Logo-Dark-BG@.png

86 ms

gtm.js

gtm.js

92 ms

fbevents.js

fbevents.js

42 ms

css

css

28 ms

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41 ms

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64 ms

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collectedforms.js

collectedforms.js

388 ms

banner.js

banner.js

326 ms

web-interactives-embed.js

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387 ms

fb.js

fb.js

327 ms

conversations-embed.js

conversations-embed.js

385 ms

46444287.js

46444287.js

385 ms

abandoned-oil-refinery-gas-tank-and-rusty-pipeline-e1724783734443.jpg

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171 ms

APEX-Raster-Scan-scaled-e1724271332260.jpg

APEX-Raster-Scan-scaled-e1724271332260.jpg

166 ms

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165 ms

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157 ms

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157 ms

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157 ms

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157 ms

elementskit.woff

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241 ms

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158 ms

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158 ms

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157 ms

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158 ms

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158 ms

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159 ms

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160 ms

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160 ms

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161 ms

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159 ms

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160 ms

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160 ms

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162 ms

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161 ms

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162 ms

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162 ms

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163 ms

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163 ms

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236 ms

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391 ms

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238 ms

ElegantIcons.woff

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280 ms

16 ms

Accessibility Review

scanndt.com accessibility score

97

Accessibility Issues

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

Links do not have a discernible name

Best Practices

scanndt.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

scanndt.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

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 Scanndt.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 Scanndt.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

scanndt.com

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