Tools & Wizards About Us

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nci-usa.com

Logic Analyzers by NCI - GoLogicXL GHz logic analyzer

Page Load Speed

12.7 sec in total

First Response

78 ms

Resources Loaded

12.2 sec

Page Rendered

396 ms

About Website

Welcome to nci-usa.com homepage info - get ready to check NCI Usa best content right away, or after learning these important things about nci-usa.com

Logic analyzer with GHz sampling rates, 1 billion samples, GHz transitional, differential, 36 or 72 channels, 300 MHz state, serial trigger/decode, more.

Visit nci-usa.com

Key Findings

We analyzed Nci-usa.com page load time and found that the first response time was 78 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nci-usa.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.295

40/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

nci-usa.com

78 ms

nci-usa.com

6084 ms

style.css

79 ms

css

31 ms

style-static.min.css

350 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 94% of them (34 requests) were addressed to the original Nci-usa.com, 3% (1 request) were made to Fonts.googleapis.com and 3% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Nci-usa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.6 kB (14%)

Content Size

905.6 kB

After Optimization

781.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nci-usa.com main page is 905.6 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. 25% of websites need less resources to load. Images take 563.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 68.0 kB

  • Original 83.4 kB
  • After minification 80.8 kB
  • After compression 15.4 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 68.0 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 563.5 kB
  • After minification 563.5 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. NCI Usa images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 21.9 kB

  • Original 129.8 kB
  • After minification 129.7 kB
  • After compression 107.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 21.9 kB or 17% of the original size.

CSS Optimization

-27%

Potential reduce by 34.7 kB

  • Original 128.9 kB
  • After minification 128.9 kB
  • After compression 94.2 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. Nci-usa.com needs all CSS files to be minified and compressed as it can save up to 34.7 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (60%)

Requests Now

30

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NCI Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

nci-usa.com accessibility score

83

Accessibility Issues

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

nci-usa.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

nci-usa.com SEO score

91

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

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 Nci-usa.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 Nci-usa.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

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