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nvc2020.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

nvc2020.com

Home | Optometrist in Newton, NC | Newton Vision Center

Page Load Speed

1.2 sec in total

First Response

29 ms

Resources Loaded

823 ms

Page Rendered

327 ms

nvc2020.com screenshot

About Website

Click here to check amazing Nvc 2020 content. Otherwise, check out these important facts you probably never knew about nvc2020.com

Home in Newton, NC. Newton Vision Center is your local Optometrist in Newton serving all of your needs. Call us today at (828) 464-4136 for an appointment.

Visit nvc2020.com

Key Findings

We analyzed Nvc2020.com page load time and found that the first response time was 29 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

nvc2020.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value400 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

nvc2020.com

29 ms

nvc2020.com

165 ms

www.nvc2020.com

33 ms

www.nvc2020.com

246 ms

4c0a756516f7bd3e0ed01294b743aac1.opt-min.cr.css

32 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 42% of them (10 requests) were addressed to the original Nvc2020.com, 33% (8 requests) were made to Cdcssl.ibsrv.net and 8% (2 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (347 ms) relates to the external source Cdcssl.ibsrv.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.9 kB (31%)

Content Size

300.1 kB

After Optimization

207.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nvc2020.com main page is 300.1 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. 15% of websites need less resources to load. Javascripts take 135.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 78.4 kB

  • Original 93.7 kB
  • After minification 93.3 kB
  • After compression 15.3 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 78.4 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 86 B

  • Original 1.2 kB
  • After minification 1.1 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. Nvc 2020 images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 14.4 kB

  • Original 135.9 kB
  • After minification 135.9 kB
  • After compression 121.5 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 14.4 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 69.2 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.

Requests Breakdown

Number of requests can be reduced by 7 (37%)

Requests Now

19

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nvc 2020. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nvc2020.com

nvc2020.com

29 ms

nvc2020.com

nvc2020.com

165 ms

www.nvc2020.com

www.nvc2020.com

33 ms

www.nvc2020.com

www.nvc2020.com

246 ms

4c0a756516f7bd3e0ed01294b743aac1.opt-min.cr.css

4c0a756516f7bd3e0ed01294b743aac1.opt-min.cr.css

32 ms

css2

css2

80 ms

logo.png.webp

logo.png.webp

111 ms

js

js

121 ms

smb-number-changer.js

smb-number-changer.js

110 ms

39f32bb303cc3fdca54c412932aad464.opt-min.co.js

39f32bb303cc3fdca54c412932aad464.opt-min.co.js

103 ms

js-defer.js

js-defer.js

94 ms

small_logo.png.webp

small_logo.png.webp

118 ms

slider_1.png.webp

slider_1.png.webp

127 ms

J.-Rick-Davis.png.webp

J.-Rick-Davis.png.webp

217 ms

David-Kulesia.png.webp

David-Kulesia.png.webp

347 ms

Crystal-Hefner.png.webp

Crystal-Hefner.png.webp

199 ms

Matthew-Davis.png.webp

Matthew-Davis.png.webp

208 ms

blade.png.webp

blade.png.webp

207 ms

icon-back-to-top.png

icon-back-to-top.png

49 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

17 ms

javascript,window.pagespeed.psatemp%3D0%3B

javascript,window.pagespeed.psatemp%3D0%3B

0 ms

js

js

44 ms

smb-number-changer.js

smb-number-changer.js

11 ms

39f32bb303cc3fdca54c412932aad464.opt-min.co.js

39f32bb303cc3fdca54c412932aad464.opt-min.co.js

20 ms

Accessibility Review

nvc2020.com accessibility score

93

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

[aria-hidden="true"] elements contain focusable descendents

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

nvc2020.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

nvc2020.com SEO score

86

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

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 Nvc2020.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 Nvc2020.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

nvc2020.com

Open Graph data is detected on the main page of Nvc 2020. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: