Tools & Wizards About Us
jampro.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jampro.com

Jampro Antennas Inc. - Jampro.com

Page Load Speed

4.8 sec in total

First Response

46 ms

Resources Loaded

4.4 sec

Page Rendered

343 ms

jampro.com screenshot

About Website

Click here to check amazing Jampro content for Bolivia. Otherwise, check out these important facts you probably never knew about jampro.com

Jampro Antennas manufacturers everything needed past an FM/TV/DAB transmitter. Antennas, Combiners, Filters and Feeder Cable, & accessories.

Visit jampro.com

Key Findings

We analyzed Jampro.com page load time and found that the first response time was 46 ms and then it took 4.8 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

jampro.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

jampro.com

46 ms

jampro.com

2157 ms

jampro-antennas-logo-1.gif.webp

68 ms

jquery.min.js

34 ms

719 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 35% of them (23 requests) were addressed to the original Jampro.com, 31% (20 requests) were made to I0.wp.com and 20% (13 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Jampro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 272.1 kB (35%)

Content Size

781.2 kB

After Optimization

509.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jampro.com main page is 781.2 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. 55% of websites need less resources to load. Javascripts take 315.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 248.0 kB

  • Original 311.1 kB
  • After minification 310.7 kB
  • After compression 63.1 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 248.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 154.3 kB
  • After minification 154.3 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. Jampro images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 24.1 kB

  • Original 315.8 kB
  • After minification 315.8 kB
  • After compression 291.7 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.

Requests Breakdown

Number of requests can be reduced by 34 (59%)

Requests Now

58

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jampro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jampro.com

jampro.com

46 ms

jampro.com

jampro.com

2157 ms

jampro-antennas-logo-1.gif.webp

jampro-antennas-logo-1.gif.webp

68 ms

jquery.min.js

jquery.min.js

34 ms

719 ms

front.min.js

front.min.js

43 ms

custom.js

custom.js

43 ms

underscore.min.js

underscore.min.js

31 ms

704 ms

js

js

72 ms

ytprefs.min.js

ytprefs.min.js

175 ms

415 ms

dlm-xhr.min.js

dlm-xhr.min.js

45 ms

703 ms

fitvids.min.js

fitvids.min.js

58 ms

836 ms

prostar-slot-antenna.webp

prostar-slot-antenna.webp

189 ms

ENMA-logo.png.webp

ENMA-logo.png.webp

178 ms

Grupo-Radio-Centro.png.webp

Grupo-Radio-Centro.png.webp

260 ms

Grupo-ACIR.gif.webp

Grupo-ACIR.gif.webp

187 ms

Bangladesh-Betar.jpg.webp

Bangladesh-Betar.jpg.webp

192 ms

GMA-Philippines.jpg.webp

GMA-Philippines.jpg.webp

214 ms

JordanTV-Logo.png.webp

JordanTV-Logo.png.webp

369 ms

RCTI-Logo.jpg.webp

RCTI-Logo.jpg.webp

360 ms

TV-5-Philippines-1.jpg.webp

TV-5-Philippines-1.jpg.webp

350 ms

imagen_logo.png.webp

imagen_logo.png.webp

356 ms

arqiva-150x150-1.png.webp

arqiva-150x150-1.png.webp

403 ms

Televisa-Mexico.png.webp

Televisa-Mexico.png.webp

608 ms

cbc_television.gif.webp

cbc_television.gif.webp

543 ms

RMN_2018_Logo.jpg.webp

RMN_2018_Logo.jpg.webp

834 ms

MCOT-Thailand.jpg.webp

MCOT-Thailand.jpg.webp

694 ms

All-India-Radio-1.jpg

All-India-Radio-1.jpg

520 ms

Voice-of-Vietnam.jpg.webp

Voice-of-Vietnam.jpg.webp

568 ms

CBS-Image.jpg.webp

CBS-Image.jpg.webp

689 ms

Indosiar-Indonesia.png.webp

Indosiar-Indonesia.png.webp

834 ms

1gu8l13ca

1gu8l13ca

199 ms

css

css

45 ms

lftracker_v1_YEgkB8l6nex4ep3Z.js

lftracker_v1_YEgkB8l6nex4ep3Z.js

380 ms

637 ms

front-parallax.min.js

front-parallax.min.js

59 ms

ccat-nimble-front.min.js

ccat-nimble-front.min.js

50 ms

hancock-building-1.jpg.webp

hancock-building-1.jpg.webp

263 ms

tc-scripts.min.js

tc-scripts.min.js

43 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

84 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

84 ms

main.js

main.js

16 ms

ccat-nb-pro-front.min.js

ccat-nb-pro-front.min.js

70 ms

css

css

20 ms

B50NF7ZDq37KMUvlO015jKJuPqySLQ.ttf

B50NF7ZDq37KMUvlO015jKJuPqySLQ.ttf

49 ms

Yq6R-LCAWCX3-6Ky7FAFrOF6lzouQb4.ttf

Yq6R-LCAWCX3-6Ky7FAFrOF6lzouQb4.ttf

11 ms

tr.lfeeder.com

tr.lfeeder.com

56 ms

396 ms

customizr.woff

customizr.woff

197 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

54 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

113 ms

twk-event-polyfill.js

twk-event-polyfill.js

109 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

107 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

105 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

104 ms

twk-main.js

twk-main.js

106 ms

twk-vendor.js

twk-vendor.js

124 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

117 ms

twk-chunk-common.js

twk-chunk-common.js

124 ms

twk-runtime.js

twk-runtime.js

122 ms

twk-app.js

twk-app.js

123 ms

Accessibility Review

jampro.com accessibility score

96

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.

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

jampro.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jampro.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

Links are not crawlable

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 Jampro.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 Jampro.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

jampro.com

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