Tools & Wizards About Us
usbtrader.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

usbtrader.com

Branded USB Drives & Tech Giveaways | Fast UK Delivery

Page Load Speed

2 sec in total

First Response

268 ms

Resources Loaded

1.6 sec

Page Rendered

149 ms

usbtrader.com screenshot

About Website

Click here to check amazing USB Trader content for United Kingdom. Otherwise, check out these important facts you probably never knew about usbtrader.com

Branded USB drives and tech giveaways with fast UK delivery, custom logos, preloaded content, and premium packaging. Perfect for events and campaigns.

Visit usbtrader.com

Key Findings

We analyzed Usbtrader.com page load time and found that the first response time was 268 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

usbtrader.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value340 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.344

32/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

usbtrader.com

268 ms

www.usbtrader.com

557 ms

styles.css

321 ms

QapTcha.jquery.css

168 ms

default.css

170 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 77% of them (64 requests) were addressed to the original Usbtrader.com, 2% (2 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (557 ms) belongs to the original domain Usbtrader.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.9 kB (25%)

Content Size

1.1 MB

After Optimization

805.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usbtrader.com main page is 1.1 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. Javascripts take 568.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 37.0 kB

  • Original 47.3 kB
  • After minification 37.6 kB
  • After compression 10.4 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 9.8 kB, which is 21% 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 37.0 kB or 78% of the original size.

Image Optimization

-14%

Potential reduce by 53.6 kB

  • Original 370.7 kB
  • After minification 317.1 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. Obviously, USB Trader needs image optimization as it can save up to 53.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 103.2 kB

  • Original 568.2 kB
  • After minification 558.7 kB
  • After compression 465.0 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 103.2 kB or 18% of the original size.

CSS Optimization

-86%

Potential reduce by 78.1 kB

  • Original 90.7 kB
  • After minification 74.3 kB
  • After compression 12.6 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. Usbtrader.com needs all CSS files to be minified and compressed as it can save up to 78.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (36%)

Requests Now

75

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USB Trader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

usbtrader.com

usbtrader.com

268 ms

www.usbtrader.com

www.usbtrader.com

557 ms

styles.css

styles.css

321 ms

QapTcha.jquery.css

QapTcha.jquery.css

168 ms

default.css

default.css

170 ms

slick.css

slick.css

172 ms

slick-theme.css

slick-theme.css

177 ms

css

css

35 ms

jquery.min.js

jquery.min.js

17 ms

jquery-ui.js

jquery-ui.js

28 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

245 ms

glDatePicker.min.js

glDatePicker.min.js

259 ms

js

js

77 ms

buttons.js

buttons.js

17 ms

api.js

api.js

50 ms

buttons.js

buttons.js

21 ms

tp.widget.sync.bootstrap.min.js

tp.widget.sync.bootstrap.min.js

21 ms

modernizr-1.7.min.js

modernizr-1.7.min.js

190 ms

iepolyfillpsuedo.js

iepolyfillpsuedo.js

195 ms

slider.js

slider.js

199 ms

jquery-ui.js

jquery-ui.js

315 ms

jquery.ui.touch.js

jquery.ui.touch.js

315 ms

QapTcha.jquery.js

QapTcha.jquery.js

316 ms

simpletabs_1.3.packed.js

simpletabs_1.3.packed.js

316 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

350 ms

slick.min.js

slick.min.js

352 ms

element.js

element.js

42 ms

bat.js

bat.js

76 ms

recaptcha__en.js

recaptcha__en.js

76 ms

eco-category-thumbnail.jpg

eco-category-thumbnail.jpg

139 ms

home.png

home.png

139 ms

all-usb-1.jpg

all-usb-1.jpg

138 ms

card-category-thumbnail.jpg

card-category-thumbnail.jpg

138 ms

custom-category-thumbnail-new.jpg

custom-category-thumbnail-new.jpg

139 ms

express-category-thumbnail-new.jpg

express-category-thumbnail-new.jpg

158 ms

key-category-thumbnail.jpg

key-category-thumbnail.jpg

160 ms

metal-category-thumbnail.jpg

metal-category-thumbnail.jpg

193 ms

pen-category-thumbnail.jpg

pen-category-thumbnail.jpg

200 ms

plastic-category-thumbnail.jpg

plastic-category-thumbnail.jpg

200 ms

premium-category-thumbnail.jpg

premium-category-thumbnail.jpg

200 ms

rubber-category-thumbnail.jpg

rubber-category-thumbnail.jpg

234 ms

twist-category-thumbnail.jpg

twist-category-thumbnail.jpg

243 ms

logo.png

logo.png

287 ms

tick.png

tick.png

292 ms

cad5cb2c0f43818642791e79851bb9845a9e46ef.jpg

cad5cb2c0f43818642791e79851bb9845a9e46ef.jpg

292 ms

feat_arrow.png

feat_arrow.png

292 ms

91e733130d8fd5bb2f7e5ec561c2310d0d5b8589.jpg

91e733130d8fd5bb2f7e5ec561c2310d0d5b8589.jpg

329 ms

f0a744f9b7437cd11d5c7d20cc514500c3a8a4b2.jpg

f0a744f9b7437cd11d5c7d20cc514500c3a8a4b2.jpg

333 ms

029f0310d84ad9ade5d27c00f738914943f50e99.jpg

029f0310d84ad9ade5d27c00f738914943f50e99.jpg

378 ms

bbc.jpg

bbc.jpg

460 ms

logos.png

logos.png

385 ms

1229c367d3b5f254aa4b57a36498aeaf0a46fc0c.jpg

1229c367d3b5f254aa4b57a36498aeaf0a46fc0c.jpg

385 ms

7d5a71779a5ce9041a1a2ce6910496de703b49d3.jpg

7d5a71779a5ce9041a1a2ce6910496de703b49d3.jpg

425 ms

c17456bfc9950e127629acbb79b64af89136e299.jpg

c17456bfc9950e127629acbb79b64af89136e299.jpg

424 ms

24129368c6a88a6e9fea93592886b0661edefd94.jpg

24129368c6a88a6e9fea93592886b0661edefd94.jpg

470 ms

footer_bg.png

footer_bg.png

479 ms

category-leather-thumbnail.jpg

category-leather-thumbnail.jpg

177 ms

view-our-product-range-2.jpg

view-our-product-range-2.jpg

248 ms

Express-Service-1.jpg

Express-Service-1.jpg

253 ms

why-choose-us-banner.jpg

why-choose-us-banner.jpg

337 ms

contact-us-banner-1.jpg

contact-us-banner-1.jpg

256 ms

tick_adv.png

tick_adv.png

179 ms

arrowup_adv.png

arrowup_adv.png

257 ms

search_adv.png

search_adv.png

277 ms

folder_adv.png

folder_adv.png

341 ms

pound_adv.png

pound_adv.png

345 ms

clock_adv.png

clock_adv.png

351 ms

promo-usb-sticks.jpg

promo-usb-sticks.jpg

422 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

31 ms

bg_slider_strip.png

bg_slider_strip.png

449 ms

plus.png

plus.png

485 ms

stripbg.png

stripbg.png

490 ms

footerbg.png

footerbg.png

522 ms

ZXuke1cDvLCKLDcimxB44_lr.ttf

ZXuke1cDvLCKLDcimxB44_lr.ttf

35 ms

websymbols-regular-webfont.woff

websymbols-regular-webfont.woff

490 ms

initCart.php

initCart.php

488 ms

rTapTrack.min.js

rTapTrack.min.js

45 ms

ga.js

ga.js

19 ms

slider_bg_selected.png

slider_bg_selected.png

425 ms

__utm.gif

__utm.gif

14 ms

rTapTrack.min.js

rTapTrack.min.js

40 ms

collect

collect

27 ms

ga-audiences

ga-audiences

62 ms

Accessibility Review

usbtrader.com accessibility score

75

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

usbtrader.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

usbtrader.com SEO score

93

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

Image elements do not have [alt] attributes

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

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 Usbtrader.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 Usbtrader.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

usbtrader.com

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