Tools & Wizards About Us
derp.org screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

derp.org

The Denver Employees Retirement Plan - Denver Retirement Benefits

Page Load Speed

1.2 sec in total

First Response

50 ms

Resources Loaded

724 ms

Page Rendered

433 ms

derp.org screenshot

About Website

Click here to check amazing Derp content. Otherwise, check out these important facts you probably never knew about derp.org

The Denver Employees Retirement Plan (DERP) provides retirement benefits and services for City and County of Denver employees.

Visit derp.org

Key Findings

We analyzed Derp.org page load time and found that the first response time was 50 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

derp.org performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value1.001

2/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

derp.org

50 ms

derp.org

151 ms

fontawesome-all.min.css

28 ms

front_end.css

54 ms

wp_head.css

71 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 75% of them (44 requests) were addressed to the original Derp.org, 24% (14 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (340 ms) belongs to the original domain Derp.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.1 kB (17%)

Content Size

1.9 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Derp.org main page is 1.9 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 242.8 kB

  • Original 279.4 kB
  • After minification 275.4 kB
  • After compression 36.6 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. 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 242.8 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 66.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Derp images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 7.7 kB

  • Original 131.4 kB
  • After minification 131.4 kB
  • After compression 123.7 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

-4%

Potential reduce by 636 B

  • Original 16.6 kB
  • After minification 16.4 kB
  • After compression 16.0 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. Derp.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (43%)

Requests Now

42

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

derp.org

derp.org

50 ms

derp.org

derp.org

151 ms

fontawesome-all.min.css

fontawesome-all.min.css

28 ms

front_end.css

front_end.css

54 ms

wp_head.css

wp_head.css

71 ms

generic-no-float.min.css

generic-no-float.min.css

77 ms

default.css

default.css

65 ms

search-forms.css

search-forms.css

67 ms

style.css

style.css

68 ms

jquery.min.js

jquery.min.js

96 ms

jquery-migrate.min.js

jquery-migrate.min.js

82 ms

front_end.js

front_end.js

89 ms

et-core-unified-5.min.css

et-core-unified-5.min.css

90 ms

js

js

74 ms

scripts.min.js

scripts.min.js

144 ms

smoothscroll.js

smoothscroll.js

91 ms

jquery.mobile.js

jquery.mobile.js

140 ms

magnific-popup.js

magnific-popup.js

141 ms

salvattore.js

salvattore.js

142 ms

common.js

common.js

142 ms

wp_footer.js

wp_footer.js

141 ms

et-divi-dynamic-tb-327-tb-306-5-late.css

et-divi-dynamic-tb-327-tb-306-5-late.css

34 ms

DERP_HORZ_795x91.png

DERP_HORZ_795x91.png

243 ms

DERP_home_images_7F.jpg

DERP_home_images_7F.jpg

268 ms

DERP_home_images_9F.jpg

DERP_home_images_9F.jpg

291 ms

DERP_home_images_8F.jpg

DERP_home_images_8F.jpg

290 ms

DERP_home_images_9aF.jpg

DERP_home_images_9aF.jpg

243 ms

DERP_home_images_8aF.jpg

DERP_home_images_8aF.jpg

243 ms

DERP_home_images_7aF.jpg

DERP_home_images_7aF.jpg

288 ms

derp-build-home-page.png

derp-build-home-page.png

267 ms

DERP-plan-home-page.png

DERP-plan-home-page.png

288 ms

DERP-live-home-page.png

DERP-live-home-page.png

289 ms

Doctor-with-stethoscope-DERP-Dark-Blue-on-White-221.png

Doctor-with-stethoscope-DERP-Dark-Blue-on-White-221.png

291 ms

Paper_Teal.png

Paper_Teal.png

291 ms

Report_Teal.png

Report_Teal.png

311 ms

award.jpg

award.jpg

311 ms

Calendar_Orange.jpg

Calendar_Orange.jpg

312 ms

about-blurb-forms-derp.png

about-blurb-forms-derp.png

313 ms

about-blurb-education-derp.png

about-blurb-education-derp.png

314 ms

about-blurb-life-events-derp.png

about-blurb-life-events-derp.png

313 ms

about-blurb-faqs-derp-circle.png

about-blurb-faqs-derp-circle.png

340 ms

DERP_AboutUs_v1-25.png

DERP_AboutUs_v1-25.png

336 ms

DERP_AboutUs_v1-23.png

DERP_AboutUs_v1-23.png

336 ms

DERP_AboutUs_v1-24.png

DERP_AboutUs_v1-24.png

339 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3iQ.woff

234 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTo3ig.ttf

244 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTo3iQ.woff

243 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTo3ig.ttf

261 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTo3iQ.woff

243 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshdTo3ig.ttf

242 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTo3iQ.woff

242 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTo3ig.ttf

261 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3iQ.woff

261 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTo3ig.ttf

261 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTo3iQ.woff

262 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTo3ig.ttf

262 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTo3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTo3iQ.woff

263 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTo3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImdTo3ig.ttf

262 ms

modules.woff

modules.woff

188 ms

Accessibility Review

derp.org accessibility score

68

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

derp.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

derp.org SEO score

90

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

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 Derp.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 Derp.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

derp.org

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