Tools & Wizards About Us
vectorbluehub.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

vectorbluehub.com

Electronics Manufacturing Company - VECTOR BLUE HUB

Page Load Speed

5 sec in total

First Response

863 ms

Resources Loaded

3.2 sec

Page Rendered

893 ms

vectorbluehub.com screenshot

About Website

Welcome to vectorbluehub.com homepage info - get ready to check VECTOR BLUE HUB best content right away, or after learning these important things about vectorbluehub.com

Bring your products to market with the help of Vector Blue Hub's services. From designing and prototyping to tests and certifications, we'll handle it all.

Visit vectorbluehub.com

Key Findings

We analyzed Vectorbluehub.com page load time and found that the first response time was 863 ms and then it took 4.1 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

vectorbluehub.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value3,940 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

vectorbluehub.com

863 ms

gtm.js

98 ms

insight.min.js

37 ms

hotjar-2555527.js

125 ms

mz.js

590 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 69% of them (43 requests) were addressed to the original Vectorbluehub.com, 5% (3 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Mzer.pl. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Vectorbluehub.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 523.4 kB (9%)

Content Size

6.0 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vectorbluehub.com main page is 6.0 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 114.0 kB

  • Original 131.3 kB
  • After minification 102.1 kB
  • After compression 17.3 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 29.2 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 114.0 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 407.7 kB

  • Original 5.4 MB
  • After minification 5.0 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. VECTOR BLUE HUB images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.6 kB

  • Original 420.1 kB
  • After minification 420.1 kB
  • After compression 418.5 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.

Requests Breakdown

Number of requests can be reduced by 29 (51%)

Requests Now

57

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VECTOR BLUE HUB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vectorbluehub.com

vectorbluehub.com

863 ms

gtm.js

gtm.js

98 ms

insight.min.js

insight.min.js

37 ms

hotjar-2555527.js

hotjar-2555527.js

125 ms

mz.js

mz.js

590 ms

4c9fb439e39d77dc5b151f5f1fe17496.2.623.css

4c9fb439e39d77dc5b151f5f1fe17496.2.623.css

650 ms

logo.svg

logo.svg

420 ms

l_vector.svg

l_vector.svg

27 ms

email-decode.min.js

email-decode.min.js

22 ms

4bd0bd4f0d6213b95a543bf8ebe5e8d8.2.623.js

4bd0bd4f0d6213b95a543bf8ebe5e8d8.2.623.js

50 ms

script.js

script.js

411 ms

api.js

api.js

53 ms

statistics.js

statistics.js

32 ms

banner_top_icon.svg

banner_top_icon.svg

599 ms

white_arrow_r2.svg

white_arrow_r2.svg

418 ms

bottom_arrow.svg

bottom_arrow.svg

63 ms

new.svg

new.svg

72 ms

Group_324.svg

Group_324.svg

83 ms

Group_325.svg

Group_325.svg

113 ms

Group_326.svg

Group_326.svg

114 ms

Group_327.svg

Group_327.svg

145 ms

Group_328.svg

Group_328.svg

148 ms

Group_329.svg

Group_329.svg

167 ms

Group_3215.svg

Group_3215.svg

227 ms

Group_328.svg

Group_328.svg

231 ms

Group_327.svg

Group_327.svg

276 ms

plane.svg

plane.svg

284 ms

anchor.svg

anchor.svg

285 ms

chain.svg

chain.svg

335 ms

insight_tag_errors.gif

insight_tag_errors.gif

122 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

45 ms

js

js

150 ms

analytics.js

analytics.js

37 ms

destination

destination

144 ms

stat.js

stat.js

31 ms

lftracker_v1_3P1w24dEYqBamY5n.js

lftracker_v1_3P1w24dEYqBamY5n.js

420 ms

collect

collect

116 ms

Image_74.png

Image_74.png

897 ms

bg.png

bg.png

727 ms

new_popup_bg.png

new_popup_bg.png

1220 ms

linkedin.svg

linkedin.svg

199 ms

youtube.svg

youtube.svg

209 ms

map-zoom.svg

map-zoom.svg

222 ms

contact-fixed-arrow.svg

contact-fixed-arrow.svg

233 ms

icon-search-white.svg

icon-search-white.svg

246 ms

collect

collect

26 ms

ga-audiences

ga-audiences

21 ms

tr.lfeeder.com

tr.lfeeder.com

40 ms

tr.lfeeder.com

tr.lfeeder.com

43 ms

t.gif

t.gif

212 ms

icon-search.svg

icon-search.svg

212 ms

new_footer_bg.png

new_footer_bg.png

1141 ms

contact-bg.jpg

contact-bg.jpg

903 ms

hamburger-bg.jpg

hamburger-bg.jpg

1242 ms

ProximaNova-Regular-webfont.woff

ProximaNova-Regular-webfont.woff

742 ms

ProximaNovaBold.woff

ProximaNovaBold.woff

959 ms

ProximaNovaLight.woff

ProximaNovaLight.woff

1262 ms

recaptcha__en.js

recaptcha__en.js

57 ms

prev.png

prev.png

986 ms

next.png

next.png

1149 ms

loading.gif

loading.gif

846 ms

close.png

close.png

875 ms

Accessibility Review

vectorbluehub.com accessibility score

74

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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.

Best Practices

vectorbluehub.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

vectorbluehub.com SEO score

77

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 Vectorbluehub.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 Vectorbluehub.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

vectorbluehub.com

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