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superiorhorns.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

superiorhorns.com

Get LOUD!

Page Load Speed

18.7 sec in total

First Response

4.6 sec

Resources Loaded

13.5 sec

Page Rendered

576 ms

superiorhorns.com screenshot

About Website

Visit superiorhorns.com now to see the best up-to-date Superiorhorns content for United States and also check out these interesting facts you probably never knew about superiorhorns.com

Viking Horns is a premium line of automotive air horns offering high quality manufactured products. We have a wide range of noise solutions including truck horns, music horns, train noise horn kits, c...

Visit superiorhorns.com

Key Findings

We analyzed Superiorhorns.com page load time and found that the first response time was 4.6 sec and then it took 14.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

superiorhorns.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

www.superiorhorns.com

4612 ms

ga.js

22 ms

22893.js

350 ms

addons.css

108 ms

layout.css

109 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 89% of them (117 requests) were addressed to the original Superiorhorns.com, 2% (2 requests) were made to Ssl.google-analytics.com and 2% (2 requests) were made to Seal.godaddy.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Superiorhorns.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (18%)

Content Size

6.8 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Superiorhorns.com main page is 6.8 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. 65% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 117.9 kB

  • Original 131.9 kB
  • After minification 101.1 kB
  • After compression 14.0 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. This page needs HTML code to be minified as it can gain 30.8 kB, which is 23% 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 117.9 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 409.5 kB

  • Original 5.7 MB
  • After minification 5.3 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. Superiorhorns images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 538.4 kB

  • Original 763.9 kB
  • After minification 610.3 kB
  • After compression 225.5 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 538.4 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 127.5 kB

  • Original 149.9 kB
  • After minification 115.8 kB
  • After compression 22.4 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. Superiorhorns.com needs all CSS files to be minified and compressed as it can save up to 127.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (41%)

Requests Now

128

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superiorhorns. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.superiorhorns.com

www.superiorhorns.com

4612 ms

ga.js

ga.js

22 ms

22893.js

22893.js

350 ms

addons.css

addons.css

108 ms

layout.css

layout.css

109 ms

theme.css

theme.css

211 ms

menu.css

menu.css

112 ms

widgets.css

widgets.css

113 ms

jm.rss.css

jm.rss.css

208 ms

jm.slideshow.css

jm.slideshow.css

218 ms

prototype.js

prototype.js

395 ms

validation.js

validation.js

290 ms

builder.js

builder.js

231 ms

effects.js

effects.js

386 ms

dragdrop.js

dragdrop.js

357 ms

controls.js

controls.js

358 ms

slider.js

slider.js

340 ms

ccard.js

ccard.js

400 ms

js.js

js.js

482 ms

form.js

form.js

462 ms

menu.js

menu.js

463 ms

translate.js

translate.js

487 ms

cookies.js

cookies.js

493 ms

jquery.js

jquery.js

666 ms

jquery.easing.js

jquery.easing.js

567 ms

jquery.dimensions.js

jquery.dimensions.js

586 ms

jquery.accordion.js

jquery.accordion.js

597 ms

ja.script.js

ja.script.js

599 ms

ja.accordion.nav.js

ja.accordion.nav.js

605 ms

__utm.gif

__utm.gif

11 ms

getSeal

getSeal

392 ms

jquery.min.js

jquery.min.js

749 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

664 ms

camera.js

camera.js

810 ms

camera.css

camera.css

711 ms

slides.min.jquery.js

slides.min.jquery.js

682 ms

global.css

global.css

737 ms

conversion.js

conversion.js

32 ms

number-changer.js

number-changer.js

43 ms

22893.js

22893.js

31 ms

css3.css

css3.css

429 ms

header_bg.jpg

header_bg.jpg

205 ms

logo.png

logo.png

217 ms

siteseal_gd_3_h_d_m.gif

siteseal_gd_3_h_d_m.gif

60 ms

sep-vline.gif

sep-vline.gif

195 ms

form-button-bg.gif

form-button-bg.gif

195 ms

mainnav-active.png

mainnav-active.png

194 ms

container-bg.gif

container-bg.gif

193 ms

container-bot-bg.gif

container-bot-bg.gif

303 ms

vms100-sm_1.jpg

vms100-sm_1.jpg

374 ms

v103c-6_311-1.jpg

v103c-6_311-1.jpg

417 ms

vms100-p.jpg

vms100-p.jpg

380 ms

vms-120s_1_1_1.jpg

vms-120s_1_1_1.jpg

353 ms

v101c-3_1007-7_2.jpg

v101c-3_1007-7_2.jpg

429 ms

v101c-3_307_1.jpg

v101c-3_307_1.jpg

496 ms

v103c-5_201_1.jpg

v103c-5_201_1.jpg

529 ms

v103c-6-38_307_1_1_1.jpg

v103c-6-38_307_1_1_1.jpg

617 ms

v103c-6-38_311-1_3_1_1.jpg

v103c-6-38_311-1_3_1_1.jpg

602 ms

v103c-6-38_311-1.jpg

v103c-6-38_311-1.jpg

661 ms

v107c-2-4008_10_1.jpg

v107c-2-4008_10_1.jpg

611 ms

v3305-1007-10_1.jpg

v3305-1007-10_1.jpg

741 ms

v3305-307_1.jpg

v3305-307_1.jpg

729 ms

v620mk_2_1.jpg

v620mk_2_1.jpg

784 ms

v917_1_1.jpg

v917_1_1.jpg

811 ms

v103c_5-212-9.jpg

v103c_5-212-9.jpg

859 ms

v212-10_1.jpg

v212-10_1.jpg

862 ms

v3305-4008_3.jpg

v3305-4008_3.jpg

983 ms

v101c-3_4008.jpg

v101c-3_4008.jpg

950 ms

v101c-3_4008_14_1.jpg

v101c-3_4008_14_1.jpg

1037 ms

v103c-5-307_1.jpg

v103c-5-307_1.jpg

1067 ms

v103c-5_310.jpg

v103c-5_310.jpg

1068 ms

v103c_5-202-1_2.jpg

v103c_5-202-1_2.jpg

1082 ms

v202.jpg

v202.jpg

1120 ms

v103c-5-38_202-2t_1_3.jpg

v103c-5-38_202-2t_1_3.jpg

1218 ms

v3301_301_5_1.jpg

v3301_301_5_1.jpg

1293 ms

v907_ss_1_1_2_1.jpg

v907_ss_1_1_2_1.jpg

1242 ms

v103c-5-311-1.jpg

v103c-5-311-1.jpg

1313 ms

v103c-6-12_307-12.jpg

v103c-6-12_307-12.jpg

1316 ms

st.js

st.js

141 ms

156 ms

getnumdata.js

getnumdata.js

81 ms

pixel.gif

pixel.gif

81 ms

pixel.gif

pixel.gif

66 ms

v103c-6-12_311-1.jpg

v103c-6-12_311-1.jpg

1205 ms

v101c-3_003a_1.jpg

v101c-3_003a_1.jpg

1243 ms

v101c-3_003a-11.jpg

v101c-3_003a-11.jpg

1331 ms

v101c-3_311_1.jpg

v101c-3_311_1.jpg

1347 ms

v301k-2_8.jpg

v301k-2_8.jpg

1355 ms

254 ms

v107c-2_1007_1.jpg

v107c-2_1007_1.jpg

1347 ms

36 ms

loading2.gif

loading2.gif

1241 ms

v3301-4008-11_2.jpg

v3301-4008-11_2.jpg

1322 ms

v3305_003a_1_1_1.jpg

v3305_003a_1_1_1.jpg

1329 ms

v107c-2_623.jpg

v107c-2_623.jpg

1359 ms

v201k_2c.jpg

v201k_2c.jpg

1269 ms

v1007k-2c.jpg

v1007k-2c.jpg

1322 ms

v4008-2c.jpg

v4008-2c.jpg

1274 ms

v205yl.jpg

v205yl.jpg

1318 ms

v103c-5_205yl.jpg

v103c-5_205yl.jpg

1296 ms

v103c-5_204yl.jpg

v103c-5_204yl.jpg

1334 ms

v605dc.jpg

v605dc.jpg

1323 ms

larrow.gif

larrow.gif

1195 ms

rarrow.gif

rarrow.gif

1151 ms

v3301-307_1.jpg

v3301-307_1.jpg

1308 ms

v610k_10.jpg

v610k_10.jpg

1279 ms

v103c-6_307-12_1.jpg

v103c-6_307-12_1.jpg

1304 ms

v101c-3_4008_15.jpg

v101c-3_4008_15.jpg

1282 ms

v-301k_11_1.jpg

v-301k_11_1.jpg

1266 ms

v-307_11_1.jpg

v-307_11_1.jpg

1205 ms

v618k_2_1.jpg

v618k_2_1.jpg

1283 ms

v912c_2_1.jpg

v912c_2_1.jpg

1227 ms

v400-ss_5_1.jpg

v400-ss_5_1.jpg

1231 ms

v4008-45.jpg

v4008-45.jpg

1257 ms

w003_2_1.jpg

w003_2_1.jpg

1242 ms

v201_1_1.jpg

v201_1_1.jpg

1240 ms

Special_Offer_35_Free_Shipping.jpg

Special_Offer_35_Free_Shipping.jpg

1219 ms

box_head.jpg

box_head.jpg

1129 ms

box_cart_head.jpg

box_cart_head.jpg

1118 ms

box_cart_bg.jpg

box_cart_bg.jpg

1114 ms

input-text-bg.gif

input-text-bg.gif

1124 ms

botsl-bg.gif

botsl-bg.gif

1100 ms

logo-sub.png

logo-sub.png

1077 ms

arrow-cat.gif

arrow-cat.gif

1042 ms

camera_skins.png

camera_skins.png

1073 ms

camera-loader.gif

camera-loader.gif

1035 ms

v103c-3_4008_banner_10.jpg

v103c-3_4008_banner_10.jpg

1166 ms

vms100-sm_1.jpg

vms100-sm_1.jpg

1172 ms

pagination.png

pagination.png

4146 ms

file-1383862040_1.jpg

file-1383862040_1.jpg

284 ms

blank.gif

blank.gif

110 ms

print.css

print.css

115 ms

Accessibility Review

superiorhorns.com accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

superiorhorns.com best practices score

58

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

Browser errors were logged to the console

SEO Factors

superiorhorns.com SEO score

83

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 Superiorhorns.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 Superiorhorns.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

superiorhorns.com

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