Tools & Wizards About Us
scannerbatteries.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

scannerbatteries.com

Page Load Speed

1.4 sec in total

First Response

389 ms

Resources Loaded

898 ms

Page Rendered

106 ms

scannerbatteries.com screenshot

About Website

Visit scannerbatteries.com now to see the best up-to-date Scannerbatteries content and also check out these interesting facts you probably never knew about scannerbatteries.com

Scanner batteries carries a full line of replacement Batteries for your hand held data terminal and bar code scanner. We carry replacement batteries for Symbol, Telxon, Norand, Husky, Psion, Intermec,...

Visit scannerbatteries.com

Key Findings

We analyzed Scannerbatteries.com page load time and found that the first response time was 389 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

scannerbatteries.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

scannerbatteries.com

389 ms

a01.gif

148 ms

i01.gif

149 ms

i1.gif

149 ms

a1.gif

157 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that all of those requests were addressed to Scannerbatteries.com and no external sources were called. The less responsive or slowest element that took the longest time to load (642 ms) belongs to the original domain Scannerbatteries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.3 kB (64%)

Content Size

21.0 kB

After Optimization

7.6 kB

  • HTML
  • Images

In fact, the total size of Scannerbatteries.com main page is 21.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 15.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 12.9 kB

  • Original 15.9 kB
  • After minification 15.2 kB
  • After compression 3.0 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 12.9 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 400 B

  • Original 5.1 kB
  • After minification 4.7 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. Scannerbatteries images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 23 (77%)

Requests Now

30

After Optimization

7

  • Images

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scannerbatteries. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

scannerbatteries.com

scannerbatteries.com

389 ms

a01.gif

a01.gif

148 ms

i01.gif

i01.gif

149 ms

i1.gif

i1.gif

149 ms

a1.gif

a1.gif

157 ms

ii1.gif

ii1.gif

157 ms

ba0.gif

ba0.gif

215 ms

bi0.gif

bi0.gif

215 ms

ba1.gif

ba1.gif

216 ms

bi1.gif

bi1.gif

216 ms

ba2.gif

ba2.gif

233 ms

bi2.gif

bi2.gif

233 ms

ba3.gif

ba3.gif

287 ms

bi3.gif

bi3.gif

285 ms

ba4.gif

ba4.gif

287 ms

bi4.gif

bi4.gif

288 ms

ba5.gif

ba5.gif

310 ms

bi5.gif

bi5.gif

310 ms

ba6.gif

ba6.gif

355 ms

bi6.gif

bi6.gif

359 ms

ba7.gif

ba7.gif

356 ms

bi7.gif

bi7.gif

356 ms

a0i.gif

a0i.gif

386 ms

a00.gif

a00.gif

387 ms

htop.gif

htop.gif

642 ms

pixel.gif

pixel.gif

426 ms

tb_0.gif

tb_0.gif

429 ms

search.gif

search.gif

366 ms

smsea.gif

smsea.gif

406 ms

freeship.gif

freeship.gif

484 ms

hs034.jpg

hs034.jpg

434 ms

b4b.gif

b4b.gif

508 ms

Accessibility Review

scannerbatteries.com accessibility score

63

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.

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

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

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

scannerbatteries.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

scannerbatteries.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scannerbatteries.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Scannerbatteries.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

scannerbatteries.com

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