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norbarusa.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

norbarusa.com

Norbar Torque Tools, Wrenches, Multipliers and Calibration Equipment

Page Load Speed

3.9 sec in total

First Response

263 ms

Resources Loaded

3.1 sec

Page Rendered

563 ms

norbarusa.com screenshot

About Website

Click here to check amazing Norbar Usa content. Otherwise, check out these important facts you probably never knew about norbarusa.com

Welcome to Norbar, manufacturers of high quality Torque Tools including wrenches, multipliers, screw drivers and calibration equipment

Visit norbarusa.com

Key Findings

We analyzed Norbarusa.com page load time and found that the first response time was 263 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

norbarusa.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value4,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

norbarusa.com

263 ms

norbarusa.com

362 ms

www.norbarusa.com

576 ms

default.css

188 ms

SearchSkinObjectPreview.css

274 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 77% of them (50 requests) were addressed to the original Norbarusa.com, 8% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Kit.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Norbar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.2 kB (10%)

Content Size

2.8 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Norbarusa.com main page is 2.8 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. 70% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 97.8 kB

  • Original 114.7 kB
  • After minification 102.5 kB
  • After compression 16.9 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 12.2 kB, which is 11% 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 97.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 4.9 kB

  • Original 1.9 MB
  • After minification 1.9 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. Norbar Usa images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 141.5 kB

  • Original 566.3 kB
  • After minification 566.3 kB
  • After compression 424.8 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 141.5 kB or 25% of the original size.

CSS Optimization

-26%

Potential reduce by 42.0 kB

  • Original 164.0 kB
  • After minification 164.0 kB
  • After compression 122.0 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. Norbarusa.com needs all CSS files to be minified and compressed as it can save up to 42.0 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (42%)

Requests Now

62

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Norbar Usa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

norbarusa.com

norbarusa.com

263 ms

norbarusa.com

norbarusa.com

362 ms

www.norbarusa.com

www.norbarusa.com

576 ms

default.css

default.css

188 ms

SearchSkinObjectPreview.css

SearchSkinObjectPreview.css

274 ms

portal.css

portal.css

359 ms

amber.css

amber.css

547 ms

jquery.js

jquery.js

451 ms

jquery-migrate.js

jquery-migrate.js

357 ms

jquery-ui.js

jquery-ui.js

709 ms

explorer.css

explorer.css

360 ms

WebResource.axd

WebResource.axd

447 ms

ScriptResource.axd

ScriptResource.axd

452 ms

ScriptResource.axd

ScriptResource.axd

445 ms

dnn.js

dnn.js

533 ms

dnn.modalpopup.js

dnn.modalpopup.js

532 ms

dnncore.js

dnncore.js

536 ms

SearchSkinObjectPreview.js

SearchSkinObjectPreview.js

538 ms

dnn.servicesframework.js

dnn.servicesframework.js

618 ms

9cf32a57f8.js

9cf32a57f8.js

82 ms

alljs-dist.js

alljs-dist.js

661 ms

easyResponsiveTabs.js

easyResponsiveTabs.js

544 ms

32f17f53fd.js

32f17f53fd.js

117 ms

norbarlogo.jpeg

norbarlogo.jpeg

150 ms

EvoTorque-Banner-2-KS.jpg

EvoTorque-Banner-2-KS.jpg

324 ms

Torque-Screwdriver.jpg

Torque-Screwdriver.jpg

149 ms

Torque-Wrenches.jpg

Torque-Wrenches.jpg

149 ms

Electronic-Torque-Wrenches-v2.jpg

Electronic-Torque-Wrenches-v2.jpg

149 ms

Manual-Torque-Multipliers.jpg

Manual-Torque-Multipliers.jpg

149 ms

EvoTorque-Battery-Tool.jpg

EvoTorque-Battery-Tool.jpg

317 ms

Pneumatic-Torque-Multipliers.jpg

Pneumatic-Torque-Multipliers.jpg

319 ms

electronic-Torque-Multipliers.jpg

electronic-Torque-Multipliers.jpg

318 ms

Accessories-for-Multipliers.jpg

Accessories-for-Multipliers.jpg

319 ms

Torque-Measurement.jpg

Torque-Measurement.jpg

319 ms

Calibration-Equipment.jpg

Calibration-Equipment.jpg

323 ms

Harsh-Environment-Range.jpg

Harsh-Environment-Range.jpg

323 ms

Manufacturing-&-Assembly.jpg

Manufacturing-&-Assembly.jpg

393 ms

Oil-&-Gas.jpg

Oil-&-Gas.jpg

393 ms

Transport.jpg

Transport.jpg

393 ms

Energy-Generation.jpg

Energy-Generation.jpg

395 ms

Aerospace.jpg

Aerospace.jpg

395 ms

Mining-&-Refining.jpg

Mining-&-Refining.jpg

395 ms

services-banner.jpg

services-banner.jpg

735 ms

PTS-80_07021808330041.jpg

PTS-80_07021808330041.jpg

696 ms

global.jpg

global.jpg

1068 ms

gb.svg

gb.svg

658 ms

us.svg

us.svg

660 ms

au.svg

au.svg

661 ms

in.svg

in.svg

662 ms

nz.svg

nz.svg

665 ms

sg.svg

sg.svg

668 ms

search.png

search.png

669 ms

591grGbUKD0

591grGbUKD0

271 ms

redbullet.png

redbullet.png

633 ms

www-player.css

www-player.css

41 ms

www-embed-player.js

www-embed-player.js

77 ms

base.js

base.js

103 ms

ad_status.js

ad_status.js

182 ms

RaBoRo_xCymm2dlJSrwnNMYK_3vPxGMh2bfo3dfd9HE.js

RaBoRo_xCymm2dlJSrwnNMYK_3vPxGMh2bfo3dfd9HE.js

127 ms

embed.js

embed.js

50 ms

id

id

20 ms

Create

Create

107 ms

GenerateIT

GenerateIT

32 ms

OtAutoBlock.js

OtAutoBlock.js

107 ms

otSDKStub.js

otSDKStub.js

129 ms

Accessibility Review

norbarusa.com accessibility score

79

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

norbarusa.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

norbarusa.com SEO score

82

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

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 Norbarusa.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 Norbarusa.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

norbarusa.com

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