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adtmag.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

adtmag.com

Application Development Trends Home (ADTmag.com) -- ADTmag

Page Load Speed

2.9 sec in total

First Response

138 ms

Resources Loaded

2.2 sec

Page Rendered

525 ms

adtmag.com screenshot

About Website

Welcome to adtmag.com homepage info - get ready to check ADTmag best content for United States right away, or after learning these important things about adtmag.com

Offering resources for enterprise software developers and programming professionals, Application Development Trends offers news, resources and best practices on topics like .NET, Java, enterprise arch...

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Key Findings

We analyzed Adtmag.com page load time and found that the first response time was 138 ms and then it took 2.7 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

adtmag.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value3,940 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

Home.aspx

138 ms

gtm.js

74 ms

oc.min.js

238 ms

gpt.js

112 ms

olytics.css

24 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 44% of them (38 requests) were addressed to the original Adtmag.com, 15% (13 requests) were made to 1105-validate.onecount.net and 9% (8 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (552 ms) belongs to the original domain Adtmag.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.2 kB (10%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adtmag.com main page is 2.0 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 99.9 kB

  • Original 128.9 kB
  • After minification 108.2 kB
  • After compression 29.0 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 20.7 kB, which is 16% 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 99.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 10.9 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. ADTmag images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 79.2 kB

  • Original 397.1 kB
  • After minification 397.1 kB
  • After compression 317.8 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 79.2 kB or 20% of the original size.

CSS Optimization

-33%

Potential reduce by 9.2 kB

  • Original 27.8 kB
  • After minification 27.8 kB
  • After compression 18.6 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. Adtmag.com needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (50%)

Requests Now

78

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADTmag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Home.aspx

Home.aspx

138 ms

gtm.js

gtm.js

74 ms

oc.min.js

oc.min.js

238 ms

gpt.js

gpt.js

112 ms

olytics.css

olytics.css

24 ms

style.css

style.css

114 ms

WebResource.axd

WebResource.axd

110 ms

ScriptResource.axd

ScriptResource.axd

112 ms

ScriptResource.axd

ScriptResource.axd

110 ms

ScriptResource.axd

ScriptResource.axd

112 ms

email-decode.min.js

email-decode.min.js

109 ms

scriptsmin.js

scriptsmin.js

255 ms

js

js

52 ms

oc-index.php

oc-index.php

57 ms

index.php

index.php

148 ms

olytics.min.js

olytics.min.js

56 ms

tag.aspx

tag.aspx

140 ms

linkedin_light.ashx

linkedin_light.ashx

158 ms

twitter_x_light.ashx

twitter_x_light.ashx

350 ms

adtmaglogo.svg

adtmaglogo.svg

163 ms

Red-Hat-in-Datacenter.jpg

Red-Hat-in-Datacenter.jpg

142 ms

WaterDropBlueSmall.jpg

WaterDropBlueSmall.jpg

149 ms

CityNetworkSmall.jpg

CityNetworkSmall.jpg

224 ms

ColorShardsSmall.jpg

ColorShardsSmall.jpg

246 ms

ColorfulLightsSmall.jpg

ColorfulLightsSmall.jpg

251 ms

BlueCircuitsSmall.jpg

BlueCircuitsSmall.jpg

255 ms

CoffeeCup1.jpg

CoffeeCup1.jpg

259 ms

IconsBlueWhiteTabletSmall.jpg

IconsBlueWhiteTabletSmall.jpg

334 ms

BlackWhiteWaveSmall.jpg

BlackWhiteWaveSmall.jpg

338 ms

231115RobotOffice2Intro.jpg

231115RobotOffice2Intro.jpg

360 ms

coffeecupcloud.png

coffeecupcloud.png

360 ms

CodeRawOnScreenSmall.jpg

CodeRawOnScreenSmall.jpg

356 ms

OfficeMagnifiedSmall.jpg

OfficeMagnifiedSmall.jpg

437 ms

GuyonRocksSmall.jpg

GuyonRocksSmall.jpg

429 ms

HandMouseSmall.jpg

HandMouseSmall.jpg

452 ms

ArrowsManSmall.jpg

ArrowsManSmall.jpg

481 ms

ManSuitTabletSmall.jpg

ManSuitTabletSmall.jpg

459 ms

WindowsCloudBlueSkySmall.jpg

WindowsCloudBlueSkySmall.jpg

468 ms

Captcha.ashx

Captcha.ashx

532 ms

1105companylogo.png

1105companylogo.png

552 ms

tracker.php

tracker.php

270 ms

login.aspx

login.aspx

547 ms

pubads_impl.js

pubads_impl.js

26 ms

1105-oly-sync.js

1105-oly-sync.js

24 ms

1105-email-sync.js

1105-email-sync.js

46 ms

nolayout.aspx

nolayout.aspx

87 ms

shared.css

shared.css

114 ms

ads

ads

234 ms

container.html

container.html

37 ms

search_1.svg

search_1.svg

219 ms

d

d

131 ms

d

d

198 ms

d

d

197 ms

ads

ads

117 ms

ads

ads

151 ms

formarrows.png

formarrows.png

179 ms

12082308342292473039

12082308342292473039

167 ms

abg_lite.js

abg_lite.js

174 ms

window_focus.js

window_focus.js

188 ms

v.js

v.js

248 ms

v.js

v.js

335 ms

icon.png

icon.png

180 ms

6813850411152301517

6813850411152301517

216 ms

v.js

v.js

282 ms

v.js

v.js

282 ms

11948823774945342179

11948823774945342179

142 ms

11058705027953124681

11058705027953124681

109 ms

v.js

v.js

230 ms

v.js

v.js

222 ms

2521504246156867177

2521504246156867177

64 ms

7336753450574653551

7336753450574653551

74 ms

1105logoblue.svg

1105logoblue.svg

218 ms

dpm_a93c168323147d1135503939396cac628dc194c5.min.js

dpm_a93c168323147d1135503939396cac628dc194c5.min.js

65 ms

otSDKStub.js

otSDKStub.js

53 ms

357590c8-d198-45a3-b059-0b2d6dc27d6f.json

357590c8-d198-45a3-b059-0b2d6dc27d6f.json

27 ms

location

location

127 ms

v.php

v.php

142 ms

v.php

v.php

143 ms

v.php

v.php

133 ms

v.php

v.php

135 ms

v.php

v.php

142 ms

v.php

v.php

135 ms

v.php

v.php

259 ms

index.php

index.php

21 ms

otBannerSdk.js

otBannerSdk.js

18 ms

pixel

pixel

44 ms

Accessibility Review

adtmag.com 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

adtmag.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

adtmag.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

High

Image elements do not have [alt] attributes

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 Adtmag.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 Adtmag.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

adtmag.com

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