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bluelink.nl screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

bluelink.nl

Bluelink Premium Business Partner: IBM and Lenovo hardware, official dealer and IT specialist for life cycle management

Page Load Speed

4.2 sec in total

First Response

370 ms

Resources Loaded

2.6 sec

Page Rendered

1.2 sec

bluelink.nl screenshot

About Website

Click here to check amazing Bluelink content. Otherwise, check out these important facts you probably never knew about bluelink.nl

ICT expert and supplier of hardware, workstations, servers, thinkpad, notebook, monitors, with IT outlet store, fast delivery times, our own stock and technical service for international configuration...

Visit bluelink.nl

Key Findings

We analyzed Bluelink.nl page load time and found that the first response time was 370 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bluelink.nl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

bluelink.nl

370 ms

www.bluelink.nl

771 ms

jquery.min.js

28 ms

context.20231030.css

363 ms

flag-icon.min.css

43 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 88% of them (56 requests) were addressed to the original Bluelink.nl, 5% (3 requests) were made to Cdn.jsdelivr.net and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (819 ms) belongs to the original domain Bluelink.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.5 kB (7%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bluelink.nl main page is 2.5 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 51.4 kB

  • Original 58.9 kB
  • After minification 58.0 kB
  • After compression 7.6 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 51.4 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 43.5 kB

  • Original 2.1 MB
  • After minification 2.1 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. Bluelink images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 43.5 kB

  • Original 123.6 kB
  • After minification 123.6 kB
  • After compression 80.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 43.5 kB or 35% of the original size.

CSS Optimization

-25%

Potential reduce by 33.2 kB

  • Original 132.7 kB
  • After minification 132.7 kB
  • After compression 99.5 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. Bluelink.nl needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (38%)

Requests Now

61

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bluelink. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bluelink.nl

bluelink.nl

370 ms

www.bluelink.nl

www.bluelink.nl

771 ms

jquery.min.js

jquery.min.js

28 ms

context.20231030.css

context.20231030.css

363 ms

flag-icon.min.css

flag-icon.min.css

43 ms

bluelinkbase.20231030.css

bluelinkbase.20231030.css

259 ms

ekko-lightbox.min.css

ekko-lightbox.min.css

266 ms

ekko-lightbox.min.js

ekko-lightbox.min.js

267 ms

images.20231030.css

images.20231030.css

264 ms

bootstrap-icons.css

bootstrap-icons.css

19 ms

select2.min.css

select2.min.css

277 ms

select2-bootstrap4.min.css

select2-bootstrap4.min.css

21 ms

select2.min.js

select2.min.js

428 ms

bluelink.20231030.js

bluelink.20231030.js

348 ms

bluelink-ui.min.20231030.js

bluelink-ui.min.20231030.js

353 ms

bootstrap.bundle.min.20231030.js

bootstrap.bundle.min.20231030.js

525 ms

top_logo-sm.gif

top_logo-sm.gif

114 ms

ajax-loader.gif

ajax-loader.gif

112 ms

cat_driehoekbl_sel.gif

cat_driehoekbl_sel.gif

114 ms

medi_A_ThinkPad_E16_Gen_1_AMD_CT1_02.png

medi_A_ThinkPad_E16_Gen_1_AMD_CT1_02.png

174 ms

cat_voorraad_100.gif

cat_voorraad_100.gif

113 ms

inf_aanbieding.gif

inf_aanbieding.gif

111 ms

volume.gif

volume.gif

173 ms

hm_verzendkosten.gif

hm_verzendkosten.gif

178 ms

medi_A_ThinkCentre_M70q_Gen_3_CT1_01.png

medi_A_ThinkCentre_M70q_Gen_3_CT1_01.png

274 ms

medi_A_ThinkPad_T16_Gen_2_Intel_CT1_07.png

medi_A_ThinkPad_T16_Gen_2_Intel_CT1_07.png

276 ms

cat_voorraad_25.gif

cat_voorraad_25.gif

189 ms

medi_A_40AF0135EU.jpg

medi_A_40AF0135EU.jpg

341 ms

medi_A_ThinkPad_L14_Gen_4_Intel_CT1_04.png

medi_A_ThinkPad_L14_Gen_4_Intel_CT1_04.png

266 ms

cat_extvoorraad_100.gif

cat_extvoorraad_100.gif

270 ms

medi_A_40ay-1%20(4).jpg

medi_A_40ay-1%20(4).jpg

381 ms

medi_A_ThinkPad_X1_Yoga_Gen_8_CT1_02.png

medi_A_ThinkPad_X1_Yoga_Gen_8_CT1_02.png

363 ms

cat_qtyorder_100.gif

cat_qtyorder_100.gif

366 ms

medi_A_ThinkPad-Thunderbolt-4-Workstation-Dock-Bild01.png

medi_A_ThinkPad-Thunderbolt-4-Workstation-Dock-Bild01.png

461 ms

medi_A_ThinkPad_X1_Yoga_Gen_8_CT1_02.png

medi_A_ThinkPad_X1_Yoga_Gen_8_CT1_02.png

550 ms

medi_A_40AJ0135EU.jpg

medi_A_40AJ0135EU.jpg

426 ms

medi_A_ThinkBook_16_G6_IRL_CT1_02.png

medi_A_ThinkBook_16_G6_IRL_CT1_02.png

455 ms

cat_voorraad_50.gif

cat_voorraad_50.gif

459 ms

medi_A_ThinkCentre_M70s_Gen_4_CT1_01.png

medi_A_ThinkCentre_M70s_Gen_4_CT1_01.png

474 ms

medi_A_ThinkPad_E16_Gen_1_AMD_CT1_02.png

medi_A_ThinkPad_E16_Gen_1_AMD_CT1_02.png

599 ms

medi_I_4XB7A83215.jpg

medi_I_4XB7A83215.jpg

543 ms

cat_voorraad_0.gif

cat_voorraad_0.gif

547 ms

n_newatbluelink.png

n_newatbluelink.png

552 ms

medi_A_ThinkPad_E16_Gen_1_Intel_CT1_02.png

medi_A_ThinkPad_E16_Gen_1_Intel_CT1_02.png

659 ms

medi_A_Lenovo_10w_CT3_01.png

medi_A_Lenovo_10w_CT3_01.png

634 ms

medi_A_ThinkPad_T14_Gen_4_Intel_CT1_08.png

medi_A_ThinkPad_T14_Gen_4_Intel_CT1_08.png

813 ms

cat_voorraad_75.gif

cat_voorraad_75.gif

640 ms

medi_A_ThinkStation_P360_Tower_CT2_04.png

medi_A_ThinkStation_P360_Tower_CT2_04.png

736 ms

medi_A_ThinkBook_16_G6_ABP_CT1_02.png

medi_A_ThinkBook_16_G6_ABP_CT1_02.png

769 ms

medi_I_12LN000GMH.jpg

medi_I_12LN000GMH.jpg

719 ms

analytics.js

analytics.js

36 ms

medi_A_ThinkPad_T14_Gen_4_Intel_CT1_08.png

medi_A_ThinkPad_T14_Gen_4_Intel_CT1_08.png

687 ms

bootstrap-icons.woff

bootstrap-icons.woff

9 ms

medi_A_ThinkVision_T24i_30_CT1_01.png

medi_A_ThinkVision_T24i_30_CT1_01.png

699 ms

collect

collect

17 ms

medi_I_21MN003GMH.jpg

medi_I_21MN003GMH.jpg

698 ms

medi_A_Lenovo_300e_Yoga_Chromebook_Gen_4_CT1_08.png

medi_A_Lenovo_300e_Yoga_Chromebook_Gen_4_CT1_08.png

806 ms

medi_A_ThinkPad_T16_Gen_2_Intel_CT1_07.png

medi_A_ThinkPad_T16_Gen_2_Intel_CT1_07.png

727 ms

medi_I_63B3GAT6EU.jpg

medi_I_63B3GAT6EU.jpg

738 ms

medi_I_21ML0025MH.jpg

medi_I_21ML0025MH.jpg

752 ms

js

js

77 ms

medi_A_Universal%20Thunderbolt%204%20Dock%20666_20211021130641171.jpg

medi_A_Universal%20Thunderbolt%204%20Dock%20666_20211021130641171.jpg

723 ms

medi_A_ThinkPad_X13_Gen_4_Intel_CT1_06.png

medi_A_ThinkPad_X13_Gen_4_Intel_CT1_06.png

819 ms

medi_I_30E000S9MH.jpg

medi_I_30E000S9MH.jpg

753 ms

Accessibility Review

bluelink.nl accessibility score

69

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

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

bluelink.nl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bluelink.nl SEO score

86

Search Engine Optimization Advices

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 Bluelink.nl 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 Bluelink.nl 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

bluelink.nl

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