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ntbi.org screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ntbi.org

Ethnos360 Bible Institute | Bible College in Wisconsin & Online

Page Load Speed

1.5 sec in total

First Response

382 ms

Resources Loaded

927 ms

Page Rendered

177 ms

ntbi.org screenshot

About Website

Click here to check amazing Ntbi content for United States. Otherwise, check out these important facts you probably never knew about ntbi.org

Looking for a bible institute or missionary school? Ethnos360 Bible Institute combines both in one institute. Join us online or on-campus in Waukesha, Wisconsin.

Visit ntbi.org

Key Findings

We analyzed Ntbi.org page load time and found that the first response time was 382 ms and then it took 1.1 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

ntbi.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value3,820 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

ntbi.org

382 ms

master.css

122 ms

jquery.min.js

24 ms

jquery-ui.min.js

39 ms

cufon-yui.js

120 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 84% of them (26 requests) were addressed to the original Ntbi.org, 6% (2 requests) were made to Ajax.googleapis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (382 ms) belongs to the original domain Ntbi.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.8 kB (50%)

Content Size

625.4 kB

After Optimization

314.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ntbi.org main page is 625.4 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. 30% of websites need less resources to load. Images take 456.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 14.4 kB

  • Original 19.0 kB
  • After minification 16.3 kB
  • After compression 4.6 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 2.6 kB, which is 14% 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 14.4 kB or 76% of the original size.

Image Optimization

-45%

Potential reduce by 205.4 kB

  • Original 456.4 kB
  • After minification 251.0 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. Obviously, Ntbi needs image optimization as it can save up to 205.4 kB or 45% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 52.6 kB

  • Original 104.7 kB
  • After minification 104.0 kB
  • After compression 52.1 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 52.6 kB or 50% of the original size.

CSS Optimization

-85%

Potential reduce by 38.4 kB

  • Original 45.4 kB
  • After minification 31.7 kB
  • After compression 6.9 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. Ntbi.org needs all CSS files to be minified and compressed as it can save up to 38.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (20%)

Requests Now

30

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntbi. 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 as a result speed up the page load time.

Network Requests Diagram

ntbi.org

ntbi.org

382 ms

master.css

master.css

122 ms

jquery.min.js

jquery.min.js

24 ms

jquery-ui.min.js

jquery-ui.min.js

39 ms

cufon-yui.js

cufon-yui.js

120 ms

Rockwell.font.js

Rockwell.font.js

112 ms

Gotham.font.js

Gotham.font.js

112 ms

scripts.js

scripts.js

62 ms

_reset.css

_reset.css

40 ms

analytics.js

analytics.js

61 ms

_bg-body-branding.jpg

_bg-body-branding.jpg

47 ms

logo-screen.png

logo-screen.png

30 ms

PrintLogo.png

PrintLogo.png

131 ms

nav-div.png

nav-div.png

30 ms

icon-facebook.png

icon-facebook.png

29 ms

NTBI-Mi-805-hero-650x395.jpg

NTBI-Mi-805-hero-650x395.jpg

285 ms

home-hero-overlay.png

home-hero-overlay.png

65 ms

bullet-red.png

bullet-red.png

128 ms

NTBI_Wauk__315_feature.jpg

NTBI_Wauk__315_feature.jpg

150 ms

Gown_room_1-59x59.jpg

Gown_room_1-59x59.jpg

87 ms

Gown_Room_2-59x59.jpg

Gown_Room_2-59x59.jpg

116 ms

Grad_Group_Grace-59x59.jpg

Grad_Group_Grace-59x59.jpg

157 ms

Grad_4-59x59.jpg

Grad_4-59x59.jpg

206 ms

Grad_5-59x59.jpg

Grad_5-59x59.jpg

183 ms

Grad_6-59x59.jpg

Grad_6-59x59.jpg

217 ms

Grad_7-59x59.jpg

Grad_7-59x59.jpg

188 ms

Grad_singers-59x59.jpg

Grad_singers-59x59.jpg

205 ms

site-by-ngen.png

site-by-ngen.png

205 ms

collect

collect

7 ms

collect

collect

57 ms

print.css

print.css

24 ms

Accessibility Review

ntbi.org accessibility score

80

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

ntbi.org 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

High

Page has valid source maps

SEO Factors

ntbi.org 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 Ntbi.org 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 Ntbi.org 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

ntbi.org

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