Tools & Wizards About Us
readdevops.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 0

    Best Practices

  • 83

    SEO

    Google-friendlier than
    46% of websites

readdevops.com

IEEE - The world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.

Page Load Speed

6.7 sec in total

First Response

204 ms

Resources Loaded

5.8 sec

Page Rendered

728 ms

readdevops.com screenshot

About Website

Click here to check amazing Readdevops content. Otherwise, check out these important facts you probably never knew about readdevops.com

IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.

Visit readdevops.com

Key Findings

We analyzed Readdevops.com page load time and found that the first response time was 204 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

readdevops.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value3,260 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

readdevops.com

204 ms

readdevops.com

589 ms

osano.js

281 ms

ieee-cookie-banner.css

75 ms

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

235 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 61% of them (73 requests) were addressed to the original Readdevops.com, 8% (10 requests) were made to Googletagmanager.com and 5% (6 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Readdevops.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (34%)

Content Size

7.2 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Readdevops.com main page is 7.2 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 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 96.8 kB

  • Original 117.7 kB
  • After minification 116.5 kB
  • After compression 20.9 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 96.8 kB or 82% of the original size.

Image Optimization

-34%

Potential reduce by 2.4 MB

  • Original 6.9 MB
  • After minification 4.5 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, Readdevops needs image optimization as it can save up to 2.4 MB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 7.8 kB

  • Original 148.4 kB
  • After minification 148.3 kB
  • After compression 140.6 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

-2%

Potential reduce by 11 B

  • Original 608 B
  • After minification 608 B
  • After compression 597 B

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. Readdevops.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 66 (61%)

Requests Now

108

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Readdevops. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

readdevops.com

readdevops.com

204 ms

readdevops.com

readdevops.com

589 ms

osano.js

osano.js

281 ms

ieee-cookie-banner.css

ieee-cookie-banner.css

75 ms

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

235 ms

jquery.min.js

jquery.min.js

395 ms

utils.min.js

utils.min.js

228 ms

granite.min.js

granite.min.js

304 ms

jquery.min.js

jquery.min.js

292 ms

shared.min.js

shared.min.js

294 ms

main.min.js

main.min.js

491 ms

ieee-org.css

ieee-org.css

674 ms

bootstrap.min.415e90cdc2979effecb1a8783fd29374.css

bootstrap.min.415e90cdc2979effecb1a8783fd29374.css

642 ms

datatable.min.32da7a9d474473b805c87da2b7440e7a.css

datatable.min.32da7a9d474473b805c87da2b7440e7a.css

553 ms

base.min.dd4fa54e5e23f02021a5e900cada31e4.css

base.min.dd4fa54e5e23f02021a5e900cada31e4.css

606 ms

jquery.min.js

jquery.min.js

830 ms

jquery_form.min.js

jquery_form.min.js

791 ms

jquery_validator.min.js

jquery_validator.min.js

818 ms

datatable.min.js

datatable.min.js

991 ms

bootstrap.min.js

bootstrap.min.js

888 ms

base.min.b448f94a044713dd294d168dd67813e2.css

base.min.b448f94a044713dd294d168dd67813e2.css

771 ms

base.min.6593b2bec2d9309f7adf316fabe6abac.css

base.min.6593b2bec2d9309f7adf316fabe6abac.css

1042 ms

apps_components.min.939789984cb7a8564d5c62af2ac52f44.css

apps_components.min.939789984cb7a8564d5c62af2ac52f44.css

1038 ms

font-awesome.min.cc5d4457e8cad37fa1ed4b574128fc41.css

font-awesome.min.cc5d4457e8cad37fa1ed4b574128fc41.css

1253 ms

formata.min.6fce10afbb211946f7c90966f3d2a499.css

formata.min.6fce10afbb211946f7c90966f3d2a499.css

1095 ms

js

js

102 ms

forms2.min.js

forms2.min.js

126 ms

enterprise-page-code.js

enterprise-page-code.js

99 ms

up.js

up.js

66 ms

accessibility.min.6fe5d4427361a4c0ca5a75457e3e4256.css

accessibility.min.6fe5d4427361a4c0ca5a75457e3e4256.css

1222 ms

jquery-3.5.0.js

jquery-3.5.0.js

75 ms

email-decode.min.js

email-decode.min.js

1032 ms

base.min.js

base.min.js

1241 ms

apps_components.min.js

apps_components.min.js

1374 ms

base.min.js

base.min.js

1436 ms

base.min.js

base.min.js

1439 ms

apps_components.min.js

apps_components.min.js

1664 ms

token.json

token.json

1579 ms

analytics.js

analytics.js

131 ms

gtm.js

gtm.js

131 ms

fbevents.js

fbevents.js

131 ms

blank.gif

blank.gif

759 ms

EEE140thAnniversary_Mobile_150X38.png

EEE140thAnniversary_Mobile_150X38.png

463 ms

ieee_logo_140yrs.png

ieee_logo_140yrs.png

637 ms

ct-logo-blue.png

ct-logo-blue.png

462 ms

icon-house.gif

icon-house.gif

915 ms

brain-scan.jpg

brain-scan.jpg

916 ms

light-green-underline.svg

light-green-underline.svg

629 ms

yellow-underline.svg

yellow-underline.svg

624 ms

orange-underline.svg

orange-underline.svg

632 ms

blue-underline.svg

blue-underline.svg

913 ms

membership-solar-panel.jpg

membership-solar-panel.jpg

1321 ms

education-week-logo.jpg

education-week-logo.jpg

1030 ms

isbi.jpg

isbi.jpg

1282 ms

awards-registration.jpg

awards-registration.jpg

1292 ms

tom-coughlin-leadership.jpg

tom-coughlin-leadership.jpg

1433 ms

inspiring-technology.jpg

inspiring-technology.jpg

1443 ms

glasgow-landscape.jpg

glasgow-landscape.jpg

1378 ms

claire-tomlin.jpg

claire-tomlin.jpg

1628 ms

ieee-newsroom.jpg

ieee-newsroom.jpg

1827 ms

bridge.jpg

bridge.jpg

1737 ms

dextrous-robot.png

dextrous-robot.png

2028 ms

ethernet.png

ethernet.png

2064 ms

diversity-collage.jpg

diversity-collage.jpg

1973 ms

societies-600x400.jpg

societies-600x400.jpg

2203 ms

standards-bold-icon.png

standards-bold-icon.png

2045 ms

technical-articles-bold-icon.png

technical-articles-bold-icon.png

2099 ms

technical-societies-bold-icon.png

technical-societies-bold-icon.png

2271 ms

members-bold-icon.png

members-bold-icon.png

2308 ms

local-sections-bold-icon.png

local-sections-bold-icon.png

2345 ms

conferences-bold-icon.png

conferences-bold-icon.png

2312 ms

climate-change-footer-728x90.jpg

climate-change-footer-728x90.jpg

2522 ms

top-arrow.svg

top-arrow.svg

2416 ms

utag.js

utag.js

590 ms

formata_regular_woff.woff

formata_regular_woff.woff

2547 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2562 ms

fa-brands-400.ttf

fa-brands-400.ttf

3035 ms

angle-down.png

angle-down.png

2983 ms

collect

collect

297 ms

js

js

407 ms

events.js

events.js

490 ms

js

js

474 ms

js

js

471 ms

js

js

469 ms

destination

destination

467 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

2665 ms

fa-regular-400.ttf

fa-regular-400.ttf

3021 ms

collect

collect

481 ms

fa-solid-900.ttf

fa-solid-900.ttf

3079 ms

top-arrow.svg

top-arrow.svg

2180 ms

at-a-glance-gradient-bg.jpg

at-a-glance-gradient-bg.jpg

2537 ms

blue-map.jpg

blue-map.jpg

2846 ms

transparent-layer-blue-map.png

transparent-layer-blue-map.png

2612 ms

iframe_api

iframe_api

331 ms

ft-ct-logo.png

ft-ct-logo.png

2783 ms

utag.2.js

utag.2.js

242 ms

utag.3.js

utag.3.js

359 ms

utag.4.js

utag.4.js

303 ms

utag.5.js

utag.5.js

294 ms

events.js

events.js

212 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

76 ms

ga-audiences

ga-audiences

86 ms

js

js

62 ms

saq_pxl

saq_pxl

19 ms

www-widgetapi.js

www-widgetapi.js

30 ms

js

js

54 ms

js

js

154 ms

collect

collect

144 ms

utag.v.js

utag.v.js

140 ms

185 ms

192 ms

activity;src=4490791;npa=0;auiddc=1929763291.1710092038;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

activity;src=4490791;npa=0;auiddc=1929763291.1710092038;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

176 ms

activityi;src=4490791;type=trav;cat=globa0;ord=386416342551;npa=0;auiddc=1929763291.1710092038;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

activityi;src=4490791;type=trav;cat=globa0;ord=386416342551;npa=0;auiddc=1929763291.1710092038;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

141 ms

collect

collect

25 ms

18 ms

collect

collect

17 ms

20 ms

ga-audiences

ga-audiences

27 ms

src=4490791;type=trav;cat=globa0;ord=386416342551;npa=0;auiddc=*;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

src=4490791;type=trav;cat=globa0;ord=386416342551;npa=0;auiddc=*;pscdl=noapi;gtm=45fe4360za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Freaddevops.com%2F

79 ms

Accessibility Review

readdevops.com accessibility score

84

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.

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 IDs are not unique

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

SEO Factors

readdevops.com 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Readdevops.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Readdevops.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

readdevops.com

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