Tools & Wizards About Us
speakerlinearray.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

speakerlinearray.com

Line Array Speakers & Active Line Array System on sale - Best manufacturer

Page Load Speed

1.2 sec in total

First Response

89 ms

Resources Loaded

835 ms

Page Rendered

260 ms

speakerlinearray.com screenshot

About Website

Welcome to speakerlinearray.com homepage info - get ready to check Speaker Line Array best content right away, or after learning these important things about speakerlinearray.com

Guangzhou CVR Pro-Audio Co., Ltd is a supplier and exporter of Line Array Speakers, Active Line Array System and Column Array Speakers, we has good quality products & service from China.

Visit speakerlinearray.com

Key Findings

We analyzed Speakerlinearray.com page load time and found that the first response time was 89 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

speakerlinearray.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

speakerlinearray.com

89 ms

www.speakerlinearray.com

212 ms

style.css

35 ms

index.css

66 ms

jquery.js

134 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 95% of them (52 requests) were addressed to the original Speakerlinearray.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (243 ms) belongs to the original domain Speakerlinearray.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.7 kB (11%)

Content Size

678.6 kB

After Optimization

605.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Speakerlinearray.com main page is 678.6 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. 40% of websites need less resources to load. Images take 526.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 66.2 kB

  • Original 79.1 kB
  • After minification 65.2 kB
  • After compression 13.0 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 13.9 kB, which is 18% 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 66.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 526.5 kB
  • After minification 526.5 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. Speaker Line Array images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 5.0 kB

  • Original 67.8 kB
  • After minification 67.8 kB
  • After compression 62.8 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

-29%

Potential reduce by 1.5 kB

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 3.6 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. Speakerlinearray.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (13%)

Requests Now

53

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speaker Line Array. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

speakerlinearray.com

speakerlinearray.com

89 ms

www.speakerlinearray.com

www.speakerlinearray.com

212 ms

style.css

style.css

35 ms

index.css

index.css

66 ms

jquery.js

jquery.js

134 ms

index.js

index.js

102 ms

seo.css

seo.css

103 ms

common.js

common.js

105 ms

functions.js

functions.js

102 ms

common.js

common.js

105 ms

stats.js

stats.js

43 ms

analytics.js

analytics.js

47 ms

index_bg.gif

index_bg.gif

45 ms

floatimage_2.gif

floatimage_2.gif

44 ms

logo.gif

logo.gif

77 ms

bg_not.gif

bg_not.gif

49 ms

box.gif

box.gif

42 ms

bg_x.gif

bg_x.gif

41 ms

index_45.gif

index_45.gif

73 ms

jian.gif

jian.gif

73 ms

facebook.gif

facebook.gif

75 ms

skype.gif

skype.gif

77 ms

email.gif

email.gif

78 ms

waiting.gif

waiting.gif

103 ms

pm8415320-waterproof_3_way_line_array_speakers_system_2x12_neodymium_woofers.jpg

pm8415320-waterproof_3_way_line_array_speakers_system_2x12_neodymium_woofers.jpg

104 ms

pm11412611-cvr_dual_8_inch_stage_light_sound_passive_line_array_speaker_power_voice_system_speakers.jpg

pm11412611-cvr_dual_8_inch_stage_light_sound_passive_line_array_speaker_power_voice_system_speakers.jpg

110 ms

pm8407483-switching_power_amplifier_audio_system.jpg

pm8407483-switching_power_amplifier_audio_system.jpg

112 ms

pm11429679-professional_church_sound_systems_outdoor_pa_speakers_bass_bin.jpg

pm11429679-professional_church_sound_systems_outdoor_pa_speakers_bass_bin.jpg

145 ms

pm8414276-patient_monitoring_system_multimedia_speaker_low_frequency_subwoofer.jpg

pm8414276-patient_monitoring_system_multimedia_speaker_low_frequency_subwoofer.jpg

113 ms

pd8406895-pro_dj_powered_line_array_system_10_inch_speaker_box_column_speaker_system.jpg

pd8406895-pro_dj_powered_line_array_system_10_inch_speaker_box_column_speaker_system.jpg

142 ms

pd8406737-dance_floors_sound_active_line_array_system_5_inch_dual_array_equipment.jpg

pd8406737-dance_floors_sound_active_line_array_system_5_inch_dual_array_equipment.jpg

143 ms

pd8418600-outdoor_1000_watt_speaker_professional_loudspeaker_system_plywood_cabinet.jpg

pd8418600-outdoor_1000_watt_speaker_professional_loudspeaker_system_plywood_cabinet.jpg

178 ms

pd8410840-dual_18_inch_pro_audio_subwoofer_night_club_sound_equipment_ce.jpg

pd8410840-dual_18_inch_pro_audio_subwoofer_night_club_sound_equipment_ce.jpg

146 ms

pd11412497-10_inch_big_outdoor_line_array_speakers_sound_and_light_truss_system.jpg

pd11412497-10_inch_big_outdoor_line_array_speakers_sound_and_light_truss_system.jpg

147 ms

pd8409908-professional_pro_audio_subwoofer_sub_bass_big_speaker_generator_powered_pa_subwoofer.jpg

pd8409908-professional_pro_audio_subwoofer_sub_bass_big_speaker_generator_powered_pa_subwoofer.jpg

169 ms

pd11413139-karaoke_speakers_k_12b_12_inch_indoor_speaker_box_wood_speaker.jpg

pd11413139-karaoke_speakers_k_12b_12_inch_indoor_speaker_box_wood_speaker.jpg

171 ms

pd11413134-4_channel_post_transformer_power_amplifier_traditional_professional_digital_audio_amplifier.jpg

pd11413134-4_channel_post_transformer_power_amplifier_traditional_professional_digital_audio_amplifier.jpg

177 ms

pd11429690-line_array_column_full_range_speaker_box_self_powered_stereo_audio_system.jpg

pd11429690-line_array_column_full_range_speaker_box_self_powered_stereo_audio_system.jpg

181 ms

pd11412993-wireless_microphone_receiver_digital_sound_processor_karaoke_speaker_management_system.jpg

pd11412993-wireless_microphone_receiver_digital_sound_processor_karaoke_speaker_management_system.jpg

182 ms

pd11429682-450_watt_rms_pa_nightclub_audio_system_cvr_pro_audio_equipment.jpg

pd11429682-450_watt_rms_pa_nightclub_audio_system_cvr_pro_audio_equipment.jpg

201 ms

pd8407675-transformer_professional_4_channel_power_amplifier_audio_class_d_circuit.jpg

pd8407675-transformer_professional_4_channel_power_amplifier_audio_class_d_circuit.jpg

204 ms

pd8415339-outside_waterproof_passive_pa_system_for_band_pa_loudspeaker_system.jpg

pd8415339-outside_waterproof_passive_pa_system_for_band_pa_loudspeaker_system.jpg

212 ms

pd8413549-2_channel_pro_sound_stage_digital_sound_processor_light_weight.jpg

pd8413549-2_channel_pro_sound_stage_digital_sound_processor_light_weight.jpg

212 ms

pd10878073-self_powered_pa_church_sound_systems_live_band_audio_equipment.jpg

pd10878073-self_powered_pa_church_sound_systems_live_band_audio_equipment.jpg

215 ms

pd8406915-theater_professional_loudspeaker_line_array_party_audio_equipment_karaoke_full_range_system.jpg

pd8406915-theater_professional_loudspeaker_line_array_party_audio_equipment_karaoke_full_range_system.jpg

216 ms

pd8406211-stage_dual_12_inch_line_array_loudspeaker_2000w_rms_2_neutrik_nl8.jpg

pd8406211-stage_dual_12_inch_line_array_loudspeaker_2000w_rms_2_neutrik_nl8.jpg

233 ms

pd8411056-big_dual_powered_subwoofer_bank_speaker_dj_sound_system_plywood_enclosure.jpg

pd8411056-big_dual_powered_subwoofer_bank_speaker_dj_sound_system_plywood_enclosure.jpg

236 ms

pd8407097-single_pro_audio_subwoofer_dj_bass_speaker_box_fuel_monitoring_system.jpg

pd8407097-single_pro_audio_subwoofer_dj_bass_speaker_box_fuel_monitoring_system.jpg

241 ms

collect

collect

16 ms

pd8411667-3_way_karaoke_pa_speaker_system_for_stage_sound_wooden_box_passive_speaker_system.jpg

pd8411667-3_way_karaoke_pa_speaker_system_for_stage_sound_wooden_box_passive_speaker_system.jpg

243 ms

cd8407653-guangzhou_cvr_pro_audio_co_ltd.jpg

cd8407653-guangzhou_cvr_pro_audio_co_ltd.jpg

243 ms

cd8417537-guangzhou_cvr_pro_audio_co_ltd.jpg

cd8417537-guangzhou_cvr_pro_audio_co_ltd.jpg

242 ms

js

js

71 ms

cd8417556-guangzhou_cvr_pro_audio_co_ltd.jpg

cd8417556-guangzhou_cvr_pro_audio_co_ltd.jpg

239 ms

pt8415320-waterproof_3_way_line_array_speakers_system_2x12_neodymium_woofers.jpg

pt8415320-waterproof_3_way_line_array_speakers_system_2x12_neodymium_woofers.jpg

33 ms

Accessibility Review

speakerlinearray.com accessibility score

97

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.

Best Practices

speakerlinearray.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

SEO Factors

speakerlinearray.com SEO score

98

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

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

speakerlinearray.com

Open Graph description is not detected on the main page of Speaker Line Array. 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: