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nodejsdublin.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nodejsdublin.com

Nearform

Page Load Speed

23.9 sec in total

First Response

40 ms

Resources Loaded

23.1 sec

Page Rendered

690 ms

nodejsdublin.com screenshot

About Website

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Key Findings

We analyzed Nodejsdublin.com page load time and found that the first response time was 40 ms and then it took 23.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nodejsdublin.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

nodejsdublin.com

40 ms

nearform.com

503 ms

www.nearform.com

1615 ms

style.css

1409 ms

main.min.js

11227 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Nodejsdublin.com, 38% (9 requests) were made to Nearform.com and 13% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Nearform.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.4 kB (5%)

Content Size

941.6 kB

After Optimization

895.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nodejsdublin.com main page is 941.6 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 518.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.0 kB

  • Original 41.8 kB
  • After minification 32.6 kB
  • After compression 8.8 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 9.1 kB, which is 22% 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 33.0 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

  • Original 518.4 kB
  • After minification 512.4 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. Nodejsdublin images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 7.3 kB

  • Original 346.1 kB
  • After minification 346.1 kB
  • After compression 338.9 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

-0%

Potential reduce by 123 B

  • Original 35.3 kB
  • After minification 35.3 kB
  • After compression 35.2 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. Nodejsdublin.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (60%)

Requests Now

20

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nodejsdublin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nodejsdublin.com

nodejsdublin.com

40 ms

nearform.com

nearform.com

503 ms

www.nearform.com

www.nearform.com

1615 ms

style.css

style.css

1409 ms

main.min.js

main.min.js

11227 ms

otSDKStub.js

otSDKStub.js

59 ms

js

js

62 ms

1964953.js

1964953.js

91 ms

gtm.js

gtm.js

70 ms

telus_main_img-1600x900-crop.jpg

telus_main_img-1600x900-crop.jpg

8594 ms

home_opensource-1600x900-crop.png

home_opensource-1600x900-crop.png

19536 ms

treeplanting_coffee_seedling-guatemala-02-1600x900-crop.jpg

treeplanting_coffee_seedling-guatemala-02-1600x900-crop.jpg

15131 ms

home_careers01-1600x.png

home_careers01-1600x.png

10787 ms

home_careers02-1600x.png

home_careers02-1600x.png

8867 ms

69f82433-fa75-420b-a39c-43c4a9289e9f.json

69f82433-fa75-420b-a39c-43c4a9289e9f.json

54 ms

otBannerSdk.js

otBannerSdk.js

21 ms

insight.min.js

insight.min.js

32 ms

banner.js

banner.js

103 ms

web-interactives-embed.js

web-interactives-embed.js

90 ms

fb.js

fb.js

50 ms

1964953.js

1964953.js

83 ms

leadflows.js

leadflows.js

59 ms

insight_tag_errors.gif

insight_tag_errors.gif

137 ms

json

json

68 ms

Accessibility Review

nodejsdublin.com accessibility score

93

Accessibility Issues

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-*] attributes do not match their roles

Best Practices

nodejsdublin.com 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

nodejsdublin.com 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 Nodejsdublin.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 Nodejsdublin.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

nodejsdublin.com

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