Tools & Wizards About Us
bartdehrman.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

bartdehrman.com

Bart D. Ehrman - New Testament Scholar, Speaker, and Consultant

Page Load Speed

2.6 sec in total

First Response

75 ms

Resources Loaded

1.3 sec

Page Rendered

1.2 sec

bartdehrman.com screenshot

About Website

Click here to check amazing Bart D Ehrman content for United States. Otherwise, check out these important facts you probably never knew about bartdehrman.com

New Testament scholar, Dr. Bart Ehrman's, homepage. Bart is an author, speaker, consultant, online course creator, and professor at UNC Chapel Hill.

Visit bartdehrman.com

Key Findings

We analyzed Bartdehrman.com page load time and found that the first response time was 75 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

bartdehrman.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

bartdehrman.com

75 ms

bartdehrman.com

59 ms

www.bartehrman.com

109 ms

style.min.css

39 ms

frontend.css

37 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 29% of them (17 requests) were addressed to the original Bartdehrman.com, 41% (24 requests) were made to Bartehrman.com and 10% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (534 ms) relates to the external source Polyfill.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (23%)

Content Size

5.0 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bartdehrman.com main page is 5.0 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 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 341.5 kB

  • Original 394.7 kB
  • After minification 393.5 kB
  • After compression 53.2 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 341.5 kB or 87% of the original size.

Image Optimization

-17%

Potential reduce by 782.1 kB

  • Original 4.5 MB
  • After minification 3.7 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. Obviously, Bart D Ehrman needs image optimization as it can save up to 782.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 10.5 kB

  • Original 103.6 kB
  • After minification 103.6 kB
  • After compression 93.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 4.3 kB

  • Original 23.4 kB
  • After minification 23.4 kB
  • After compression 19.0 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. Bartdehrman.com needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bart D Ehrman. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bartdehrman.com

bartdehrman.com

75 ms

bartdehrman.com

bartdehrman.com

59 ms

www.bartehrman.com

www.bartehrman.com

109 ms

style.min.css

style.min.css

39 ms

frontend.css

frontend.css

37 ms

landingpage-front.css

landingpage-front.css

37 ms

style.css

style.css

38 ms

jquery.min.js

jquery.min.js

44 ms

jquery-migrate.min.js

jquery-migrate.min.js

36 ms

imagesloaded.min.js

imagesloaded.min.js

69 ms

masonry.min.js

masonry.min.js

69 ms

jquery.masonry.min.js

jquery.masonry.min.js

73 ms

general.min.js

general.min.js

68 ms

frontend.min.js

frontend.min.js

68 ms

css

css

105 ms

css

css

122 ms

css

css

137 ms

css

css

198 ms

css

css

139 ms

css

css

141 ms

email-decode.min.js

email-decode.min.js

99 ms

video.min.js

video.min.js

99 ms

frontend.min.js

frontend.min.js

98 ms

wp-slimstat.min.js

wp-slimstat.min.js

98 ms

menu.min.js

menu.min.js

97 ms

social-share.min.js

social-share.min.js

98 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

134 ms

embed.js

embed.js

61 ms

gtm.js

gtm.js

83 ms

Public-or-Virtual-Lectures.png

Public-or-Virtual-Lectures.png

30 ms

Bart-Ehrman-Logo-Higher-Resolution-Transparent.png

Bart-Ehrman-Logo-Higher-Resolution-Transparent.png

22 ms

When-Does-Life-Begin-A-New-online-Course-by-Dr.-Bart-Ehrman-1280x960_New.jpg

When-Does-Life-Begin-A-New-online-Course-by-Dr.-Bart-Ehrman-1280x960_New.jpg

23 ms

Did-Jesus-Think-He-Was-God-Course-Cover.png

Did-Jesus-Think-He-Was-God-Course-Cover.png

32 ms

Title-Xmas-Learn.png

Title-Xmas-Learn.png

56 ms

2.png

2.png

151 ms

Bart-D-Ehrman-New-Testament-Scholar-Speaker-and-Consultant.png

Bart-D-Ehrman-New-Testament-Scholar-Speaker-and-Consultant.png

24 ms

Public-Lectures-and-Debates.png

Public-Lectures-and-Debates.png

54 ms

Conferences-and-Seminars.png

Conferences-and-Seminars.png

50 ms

Misquoting-Jesus-and-Jesus-Interrupted-Books.png

Misquoting-Jesus-and-Jesus-Interrupted-Books.png

53 ms

bart-ehrman-cnn-special.jpg

bart-ehrman-cnn-special.jpg

30 ms

Smithsonian-Logo.png

Smithsonian-Logo.png

26 ms

Duke.png

Duke.png

42 ms

History.png

History.png

34 ms

National-Geographic.png

National-Geographic.png

56 ms

Yale-University.png

Yale-University.png

151 ms

Bart-Ehrman-Homepage-Background.png

Bart-Ehrman-Homepage-Background.png

103 ms

erhman-new-york-time-best-sellers.jpg

erhman-new-york-time-best-sellers.jpg

100 ms

Numbers-Section-Background.png

Numbers-Section-Background.png

100 ms

Video-Presentation-Sample-Background.png

Video-Presentation-Sample-Background.png

105 ms

Bart-Ehrman-Speaker-Bio-Background.png

Bart-Ehrman-Speaker-Bio-Background.png

104 ms

home_header.jpg

home_header.jpg

103 ms

mix-manifest.json

mix-manifest.json

96 ms

js

js

97 ms

js

js

214 ms

fbevents.js

fbevents.js

313 ms

polyfill.min.js

polyfill.min.js

534 ms

mFT0WbgBwKPR_Z4hGN2qgx8D0A.ttf

mFT0WbgBwKPR_Z4hGN2qgx8D0A.ttf

269 ms

DPEuYwWHyAYGVTSmalsRcd3b.ttf

DPEuYwWHyAYGVTSmalsRcd3b.ttf

312 ms

Accessibility Review

bartdehrman.com accessibility score

89

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

Links do not have a discernible name

Best Practices

bartdehrman.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

bartdehrman.com SEO score

76

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

High

robots.txt is not valid

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 Bartdehrman.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 Bartdehrman.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

bartdehrman.com

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