Tools & Wizards About Us
replacementupsbattery.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

replacementupsbattery.com

Replacement UPS battery .com, APC batteries, RBC, SLA, Gel cell batteries

Page Load Speed

496 ms in total

First Response

36 ms

Resources Loaded

354 ms

Page Rendered

106 ms

replacementupsbattery.com screenshot

About Website

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

ReplacementUPSbattery.com is an industry leading supplier of UPS batteries for APC, CyberPower, Tripplite, etc. Our prices on factory-fresh, brand new batteries can't be beat. We sell thousands of bat...

Visit replacementupsbattery.com

Key Findings

We analyzed Replacementupsbattery.com page load time and found that the first response time was 36 ms and then it took 460 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

replacementupsbattery.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

replacementupsbattery.com

36 ms

yhst-59060450176643_2220_254576

124 ms

battery_warranty_logo-120x111.jpg

20 ms

battery_header_logo3-745x112.jpg

19 ms

cart.gif

19 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 76% of them (25 requests) were addressed to the original Replacementupsbattery.com, 18% (6 requests) were made to Sep.yimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (315 ms) relates to the external source Sep.yimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.1 kB (58%)

Content Size

140.2 kB

After Optimization

59.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Replacementupsbattery.com main page is 140.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. HTML takes 81.4 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 75.1 kB

  • Original 81.4 kB
  • After minification 52.9 kB
  • After compression 6.4 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 28.6 kB, which is 35% 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 75.1 kB or 92% of the original size.

Image Optimization

-10%

Potential reduce by 5.1 kB

  • Original 52.0 kB
  • After minification 46.9 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. Replacement UPS Battery images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 971 B

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 5.9 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 971 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (54%)

Requests Now

26

After Optimization

12

  • Images
  • JavaScript

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Replacement UPS Battery. 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

replacementupsbattery.com

replacementupsbattery.com

36 ms

yhst-59060450176643_2220_254576

yhst-59060450176643_2220_254576

124 ms

battery_warranty_logo-120x111.jpg

battery_warranty_logo-120x111.jpg

20 ms

battery_header_logo3-745x112.jpg

battery_header_logo3-745x112.jpg

19 ms

cart.gif

cart.gif

19 ms

navbar-0-active-41796.png

navbar-0-active-41796.png

19 ms

navbar-1-inactive-41906.png

navbar-1-inactive-41906.png

19 ms

navbar-2-inactive-42046.png

navbar-2-inactive-42046.png

19 ms

navbar-3-inactive-42171.png

navbar-3-inactive-42171.png

23 ms

navbar-5-inactive-61328.png

navbar-5-inactive-61328.png

22 ms

urchin.js

urchin.js

20 ms

yhst-59060450176643_2220_6576608

yhst-59060450176643_2220_6576608

304 ms

yhst-59060450176643_2220_345571

yhst-59060450176643_2220_345571

127 ms

yhst-59060450176643_2220_8495325

yhst-59060450176643_2220_8495325

315 ms

yhst-59060450176643_2220_4703047

yhst-59060450176643_2220_4703047

310 ms

yhst-59060450176643_2220_6119960

yhst-59060450176643_2220_6119960

298 ms

left_side_new-0-inactive-52671.png

left_side_new-0-inactive-52671.png

9 ms

left_side_new-1-inactive-52859.png

left_side_new-1-inactive-52859.png

8 ms

left_side_new-2-inactive-52906.png

left_side_new-2-inactive-52906.png

9 ms

left_side_new-3-inactive-52953.png

left_side_new-3-inactive-52953.png

8 ms

left_side_new-4-inactive-53000.png

left_side_new-4-inactive-53000.png

29 ms

left_side_new-5-inactive-53062.png

left_side_new-5-inactive-53062.png

29 ms

left_side_new-6-inactive-03328.png

left_side_new-6-inactive-03328.png

29 ms

left_side_new-7-inactive-52859.png

left_side_new-7-inactive-52859.png

28 ms

SSL_encryption-156x67.jpg

SSL_encryption-156x67.jpg

28 ms

APC_Logo.gif

APC_Logo.gif

28 ms

CPS_recert-150x49.jpg

CPS_recert-150x49.jpg

31 ms

customer_service2-148x109.jpg

customer_service2-148x109.jpg

31 ms

VISA_20MASTERCARD_20LOGO_1_-46x61.jpg

VISA_20MASTERCARD_20LOGO_1_-46x61.jpg

31 ms

Discover_logo_1_-105x58.jpg

Discover_logo_1_-105x58.jpg

33 ms

paypal_logo_1_-105x107.jpg

paypal_logo_1_-105x107.jpg

33 ms

AMEX_20logo_1_-60x63.jpg

AMEX_20logo_1_-60x63.jpg

31 ms

__utm.gif

__utm.gif

8 ms

Accessibility Review

replacementupsbattery.com accessibility score

49

Accessibility Issues

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

replacementupsbattery.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

replacementupsbattery.com SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Replacementupsbattery.com 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 Replacementupsbattery.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

replacementupsbattery.com

Open Graph description is not detected on the main page of Replacement UPS Battery. 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: