Tools & Wizards About Us
sentryprostore.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sentryprostore.com

Impact Resistant & Collision Awareness Products | Sentry Protection Products

Page Load Speed

2.6 sec in total

First Response

322 ms

Resources Loaded

2 sec

Page Rendered

264 ms

sentryprostore.com screenshot

About Website

Click here to check amazing Sentry Prostore content. Otherwise, check out these important facts you probably never knew about sentryprostore.com

Impact resistant and collision awareness equipment by Sentry Protection Products for use in commercial environments.

Visit sentryprostore.com

Key Findings

We analyzed Sentryprostore.com page load time and found that the first response time was 322 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sentryprostore.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.506

16/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

www.sentryprostore.com

322 ms

bootstrap.css

46 ms

font-awesome.css

118 ms

core.css

63 ms

flexslider.css

111 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 86% of them (44 requests) were addressed to the original Sentryprostore.com, 6% (3 requests) were made to Fonts.googleapis.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (400 ms) belongs to the original domain Sentryprostore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.2 kB (5%)

Content Size

944.8 kB

After Optimization

899.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sentryprostore.com main page is 944.8 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. 45% of websites need less resources to load. Images take 777.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.4 kB

  • Original 30.0 kB
  • After minification 30.0 kB
  • After compression 6.6 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 23.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 15 B

  • Original 777.2 kB
  • After minification 777.2 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. Sentry Prostore images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 21.1 kB

  • Original 93.4 kB
  • After minification 93.4 kB
  • After compression 72.3 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 21.1 kB or 23% of the original size.

CSS Optimization

-1%

Potential reduce by 635 B

  • Original 44.1 kB
  • After minification 44.1 kB
  • After compression 43.5 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. Sentryprostore.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (47%)

Requests Now

43

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sentry Prostore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.sentryprostore.com

www.sentryprostore.com

322 ms

bootstrap.css

bootstrap.css

46 ms

font-awesome.css

font-awesome.css

118 ms

core.css

core.css

63 ms

flexslider.css

flexslider.css

111 ms

default.css

default.css

61 ms

si.js

si.js

6 ms

css

css

31 ms

css

css

52 ms

css

css

54 ms

fontello.min.css

fontello.min.css

50 ms

animation.css

animation.css

99 ms

animate.css

animate.css

96 ms

owl.carousel.min.css

owl.carousel.min.css

102 ms

jquery.min.js

jquery.min.js

103 ms

bootstrap.js

bootstrap.js

182 ms

core.js

core.js

231 ms

main.js

main.js

186 ms

wow.min.js

wow.min.js

181 ms

owl.carousel.min.js

owl.carousel.min.js

186 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

186 ms

quicksearch.css

quicksearch.css

187 ms

jquery.quicksearch.js

jquery.quicksearch.js

202 ms

instantpage.min.js

instantpage.min.js

197 ms

Sentrylogo-store.jpg

Sentrylogo-store.jpg

187 ms

collision-sentry-corner-pro.jpg

collision-sentry-corner-pro.jpg

147 ms

cloumn-sentry-fit-2.jpg

cloumn-sentry-fit-2.jpg

203 ms

rack-sentry-contour.jpg

rack-sentry-contour.jpg

167 ms

column-sentry.jpg

column-sentry.jpg

224 ms

web%20slider.jpg

web%20slider.jpg

146 ms

column-sentry-family-graidant.jpg

column-sentry-family-graidant.jpg

202 ms

collision-sentry.jpg

collision-sentry.jpg

176 ms

corner-sentry.jpg

corner-sentry.jpg

180 ms

rack-protection.jpg

rack-protection.jpg

211 ms

CollisionSentryCornerPro-on-rack_thumbnail.jpg

CollisionSentryCornerPro-on-rack_thumbnail.jpg

240 ms

CLN-MZ%20front%20view%20pair_thumbnail.jpg

CLN-MZ%20front%20view%20pair_thumbnail.jpg

244 ms

medium-no%20background_thumbnail.jpg

medium-no%20background_thumbnail.jpg

267 ms

DSC07491_thumbnail.jpg

DSC07491_thumbnail.jpg

253 ms

collsion-sentry.jpg

collsion-sentry.jpg

297 ms

column-sentry-fit.jpg

column-sentry-fit.jpg

309 ms

rack-sentry-contour.jpg

rack-sentry-contour.jpg

325 ms

column-sentry.jpg

column-sentry.jpg

317 ms

rack-sentry.jpg

rack-sentry.jpg

349 ms

corner-sentry.jpg

corner-sentry.jpg

347 ms

Sentrylogo-store-footer.jpg

Sentrylogo-store-footer.jpg

356 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

16 ms

3dvisit.asp

3dvisit.asp

400 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5XljLdSL57k.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5XljLdSL57k.ttf

12 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5XljLdSL57k.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5XljLdSL57k.ttf

29 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

274 ms

fontello.woff

fontello.woff

232 ms

Accessibility Review

sentryprostore.com accessibility score

62

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

sentryprostore.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sentryprostore.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Sentryprostore.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 Sentryprostore.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

sentryprostore.com

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