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sentinelmfg.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sentinelmfg.com

Sentinel Fence | Made in the USA | Residential, Commercial & Industrial Aluminum Fencing

Page Load Speed

5.2 sec in total

First Response

816 ms

Resources Loaded

3.7 sec

Page Rendered

654 ms

sentinelmfg.com screenshot

About Website

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

Sentinel Fence and Rail is a leading supplier in aluminum fence, aluminum estate gates, and aluminum railing. Contact us today to learn more.

Visit sentinelmfg.com

Key Findings

We analyzed Sentinelmfg.com page load time and found that the first response time was 816 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sentinelmfg.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value19.3 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value3,080 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.227

55/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

www.sentinelmfg.com

816 ms

rs6.css

48 ms

style.min.css

96 ms

style.css

71 ms

b58364a3cbf80e3a5b675923e536ad1d.min.css

153 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 89% of them (150 requests) were addressed to the original Sentinelmfg.com, 5% (8 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (816 ms) belongs to the original domain Sentinelmfg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.4 kB (3%)

Content Size

9.3 MB

After Optimization

9.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sentinelmfg.com main page is 9.3 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. Only a small number of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 197.0 kB

  • Original 223.1 kB
  • After minification 220.5 kB
  • After compression 26.1 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 197.0 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 62.0 kB

  • Original 8.3 MB
  • After minification 8.3 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. Sentinel Mfg images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 22.6 kB

  • Original 650.5 kB
  • After minification 650.5 kB
  • After compression 628.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 3.8 kB

  • Original 150.4 kB
  • After minification 150.4 kB
  • After compression 146.6 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. Sentinelmfg.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 116 (74%)

Requests Now

156

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sentinel Mfg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 111 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.sentinelmfg.com

www.sentinelmfg.com

816 ms

rs6.css

rs6.css

48 ms

style.min.css

style.min.css

96 ms

style.css

style.css

71 ms

b58364a3cbf80e3a5b675923e536ad1d.min.css

b58364a3cbf80e3a5b675923e536ad1d.min.css

153 ms

jquery.js

jquery.js

108 ms

jquery-migrate.min.js

jquery-migrate.min.js

76 ms

rbtools.min.js

rbtools.min.js

130 ms

rs6.min.js

rs6.min.js

148 ms

jq-sticky-anything.min.js

jq-sticky-anything.min.js

106 ms

sdk.js

sdk.js

18 ms

css

css

34 ms

style.min.css

style.min.css

97 ms

theme.min.css

theme.min.css

102 ms

scripts.js

scripts.js

104 ms

stickThis.js

stickThis.js

119 ms

api.js

api.js

38 ms

modernizr.js

modernizr.js

125 ms

jquery.fitvids.js

jquery.fitvids.js

127 ms

fusion-video-general.js

fusion-video-general.js

311 ms

jquery.ilightbox.js

jquery.ilightbox.js

311 ms

jquery.mousewheel.js

jquery.mousewheel.js

311 ms

fusion-lightbox.js

fusion-lightbox.js

312 ms

imagesLoaded.js

imagesLoaded.js

312 ms

isotope.js

isotope.js

312 ms

packery.js

packery.js

313 ms

avada-portfolio.js

avada-portfolio.js

313 ms

jquery.infinitescroll.js

jquery.infinitescroll.js

313 ms

avada-faqs.js

avada-faqs.js

313 ms

Chart.js

Chart.js

315 ms

fusion-chart.js

fusion-chart.js

314 ms

fusion-column-bg-image.js

fusion-column-bg-image.js

314 ms

cssua.js

cssua.js

316 ms

jquery.waypoints.js

jquery.waypoints.js

316 ms

fusion-waypoints.js

fusion-waypoints.js

316 ms

fusion-animations.js

fusion-animations.js

317 ms

fusion-equal-heights.js

fusion-equal-heights.js

318 ms

fusion-column.js

fusion-column.js

318 ms

jquery.fade.js

jquery.fade.js

319 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

345 ms

fusion-parallax.js

fusion-parallax.js

326 ms

fusion-video-bg.js

fusion-video-bg.js

306 ms

fusion-container.js

fusion-container.js

301 ms

fusion-content-boxes.js

fusion-content-boxes.js

271 ms

jquery.countdown.js

jquery.countdown.js

270 ms

fusion-countdown.js

fusion-countdown.js

368 ms

jquery.countTo.js

jquery.countTo.js

357 ms

jquery.appear.js

jquery.appear.js

353 ms

fusion-counters-box.js

fusion-counters-box.js

351 ms

jquery.easyPieChart.js

jquery.easyPieChart.js

346 ms

fusion-counters-circle.js

fusion-counters-circle.js

334 ms

fusion-flip-boxes.js

fusion-flip-boxes.js

334 ms

fusion-gallery.js

fusion-gallery.js

332 ms

jquery.fusion_maps.js

jquery.fusion_maps.js

331 ms

ga.js

ga.js

155 ms

sdk.js

sdk.js

88 ms

jizaRExUiTo99u79D0KEww.woff

jizaRExUiTo99u79D0KEww.woff

186 ms

jizfRExUiTo99u79B_mh0O6tKw.woff

jizfRExUiTo99u79B_mh0O6tKw.woff

186 ms

fusion-google-map.js

fusion-google-map.js

188 ms

jquery.event.move.js

jquery.event.move.js

144 ms

fusion-image-before-after.js

fusion-image-before-after.js

144 ms

bootstrap.modal.js

bootstrap.modal.js

146 ms

fusion-modal.js

fusion-modal.js

148 ms

fusion-progress.js

fusion-progress.js

147 ms

fusion-recent-posts.js

fusion-recent-posts.js

145 ms

fusion-syntax-highlighter.js

fusion-syntax-highlighter.js

147 ms

bootstrap.transition.js

bootstrap.transition.js

146 ms

bootstrap.tab.js

bootstrap.tab.js

146 ms

fusion-tabs.js

fusion-tabs.js

147 ms

jquery.cycle.js

jquery.cycle.js

147 ms

fusion-testimonials.js

fusion-testimonials.js

145 ms

jquery.textillate.js

jquery.textillate.js

146 ms

fusion-title.js

fusion-title.js

145 ms

bootstrap.collapse.js

bootstrap.collapse.js

147 ms

fusion-toggles.js

fusion-toggles.js

164 ms

vimeoPlayer.js

vimeoPlayer.js

164 ms

fusion-video.js

fusion-video.js

163 ms

jquery.hoverintent.js

jquery.hoverintent.js

163 ms

fusion-vertical-menu-widget.js

fusion-vertical-menu-widget.js

139 ms

lazysizes.js

lazysizes.js

137 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

137 ms

bootstrap.popover.js

bootstrap.popover.js

137 ms

jquery.carouFredSel.js

jquery.carouFredSel.js

138 ms

jquery.easing.js

jquery.easing.js

138 ms

jquery.flexslider.js

jquery.flexslider.js

162 ms

__utm.gif

__utm.gif

38 ms

jquery.hoverflow.js

jquery.hoverflow.js

66 ms

jquery.placeholder.js

jquery.placeholder.js

65 ms

jquery.touchSwipe.js

jquery.touchSwipe.js

66 ms

fusion-alert.js

fusion-alert.js

67 ms

fusion-carousel.js

fusion-carousel.js

67 ms

fusion-flexslider.js

fusion-flexslider.js

173 ms

fusion-popover.js

fusion-popover.js

172 ms

fusion-tooltip.js

fusion-tooltip.js

172 ms

fusion-sharing-box.js

fusion-sharing-box.js

172 ms

fusion-blog.js

fusion-blog.js

172 ms

fusion-button.js

fusion-button.js

172 ms

fusion-general-global.js

fusion-general-global.js

172 ms

fusion.js

fusion.js

172 ms

avada-header.js

avada-header.js

172 ms

avada-menu.js

avada-menu.js

172 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

172 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

247 ms

avada-skip-link-focus-fix.js

avada-skip-link-focus-fix.js

247 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

245 ms

avada-comments.js

avada-comments.js

246 ms

avada-general-footer.js

avada-general-footer.js

245 ms

avada-quantity.js

avada-quantity.js

245 ms

avada-scrollspy.js

avada-scrollspy.js

252 ms

collect

collect

54 ms

avada-select.js

avada-select.js

248 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

34 ms

avada-sidebars.js

avada-sidebars.js

233 ms

jquery.sticky-kit.js

jquery.sticky-kit.js

227 ms

avada-tabs-widget.js

avada-tabs-widget.js

227 ms

jquery.toTop.js

jquery.toTop.js

227 ms

avada-to-top.js

avada-to-top.js

230 ms

avada-drop-down.js

avada-drop-down.js

230 ms

avada-rev-styles.js

avada-rev-styles.js

231 ms

avada-contact-form-7.js

avada-contact-form-7.js

231 ms

avada-live-search.js

avada-live-search.js

231 ms

avada-fusion-slider.js

avada-fusion-slider.js

233 ms

wp-embed.min.js

wp-embed.min.js

313 ms

icomoon.woff

icomoon.woff

642 ms

freeQuoteButton.jpg

freeQuoteButton.jpg

639 ms

sentinelLogoMain.png

sentinelLogoMain.png

639 ms

slide1.jpg

slide1.jpg

790 ms

flagWave2.gif

flagWave2.gif

791 ms

ga-audiences

ga-audiences

188 ms

flagHeader-scaled.jpg

flagHeader-scaled.jpg

629 ms

recaptcha__en.js

recaptcha__en.js

172 ms

sierraHome.jpg

sierraHome.jpg

675 ms

outbackHome2.jpg

outbackHome2.jpg

626 ms

applMain.jpg

applMain.jpg

625 ms

poolCodeMain.jpg

poolCodeMain.jpg

624 ms

xpFeatured-1.jpg

xpFeatured-1.jpg

674 ms

bestEconomical.jpg

bestEconomical.jpg

711 ms

4VinylPoolCode.jpg

4VinylPoolCode.jpg

625 ms

6x6VinylPrivacy.jpg

6x6VinylPrivacy.jpg

674 ms

standardGate0004.jpg

standardGate0004.jpg

708 ms

archedFeatured.jpg

archedFeatured.jpg

680 ms

doubleSwingFeatured.jpg

doubleSwingFeatured.jpg

602 ms

slideFeatured.jpg

slideFeatured.jpg

644 ms

rainbow0003.jpg

rainbow0003.jpg

640 ms

rena0002.jpg

rena0002.jpg

643 ms

estate0003.jpg

estate0003.jpg

639 ms

GateSpecialFeatured.jpg

GateSpecialFeatured.jpg

636 ms

ornamag-11-250x190-1.jpg

ornamag-11-250x190-1.jpg

634 ms

fenceBGHome2.jpg

fenceBGHome2.jpg

660 ms

transparent.png

transparent.png

654 ms

sanFran.jpg

sanFran.jpg

669 ms

castleHome.jpg

castleHome.jpg

661 ms

cathHome.jpg

cathHome.jpg

666 ms

afaLogo-300x202.png

afaLogo-300x202.png

657 ms

bbbLogo-300x202.png

bbbLogo-300x202.png

674 ms

nahblogo-300x202.png

nahblogo-300x202.png

677 ms

inc500-300x202.png

inc500-300x202.png

679 ms

wwLogo-300x202.png

wwLogo-300x202.png

677 ms

relayLogo-300x202.png

relayLogo-300x202.png

685 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

527 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtY.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtY.ttf

527 ms

football-300x202.png

football-300x202.png

683 ms

loader.gif

loader.gif

260 ms

openhand.cur

openhand.cur

264 ms

jizYRExUiTo99u79D0e0x8mO.woff

jizYRExUiTo99u79D0e0x8mO.woff

24 ms

jizdRExUiTo99u79D0e8fOydLxUY.ttf

jizdRExUiTo99u79D0e8fOydLxUY.ttf

25 ms

jizdRExUiTo99u79D0e8fOydLxUb.woff

jizdRExUiTo99u79D0e8fOydLxUb.woff

26 ms

like.php

like.php

298 ms

FEppCFCt76d.png

FEppCFCt76d.png

20 ms

Accessibility Review

sentinelmfg.com accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sentinelmfg.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sentinelmfg.com SEO score

84

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

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 Sentinelmfg.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 Sentinelmfg.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

sentinelmfg.com

Open Graph data is detected on the main page of Sentinel Mfg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: