Tools & Wizards About Us
circuitboardchips.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% 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

  • 99

    SEO

    Google-friendlier than
    93% of websites

circuitboardchips.com

Quality Integrated Circuit Chip & Programmable IC Chips Manufacturer

Page Load Speed

1.9 sec in total

First Response

334 ms

Resources Loaded

1.4 sec

Page Rendered

144 ms

circuitboardchips.com screenshot

About Website

Click here to check amazing Circuit Board Chips content. Otherwise, check out these important facts you probably never knew about circuitboardchips.com

Anterwell Technology Ltd. is best Integrated Circuit Chip, Programmable IC Chips and Circuit Board Chips supplier, we has good quality products & service from China.

Visit circuitboardchips.com

Key Findings

We analyzed Circuitboardchips.com page load time and found that the first response time was 334 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

circuitboardchips.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

circuitboardchips.com

334 ms

www.circuitboardchips.com

388 ms

www.circuitboardchips.com

35 ms

www.circuitboardchips.com

71 ms

www.circuitboardchips.com

137 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 89% of them (51 requests) were addressed to the original Circuitboardchips.com, 5% (3 requests) were made to Vodcdn.ecerimg.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (448 ms) belongs to the original domain Circuitboardchips.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.0 kB (4%)

Content Size

2.6 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Circuitboardchips.com main page is 2.6 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. 50% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 79.6 kB

  • Original 93.0 kB
  • After minification 66.5 kB
  • After compression 13.4 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 26.5 kB, which is 29% 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 79.6 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 9.1 kB

  • Original 2.2 MB
  • After minification 2.2 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. Circuit Board Chips images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 8.5 kB

  • Original 235.7 kB
  • After minification 235.7 kB
  • After compression 227.2 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

-19%

Potential reduce by 4.8 kB

  • Original 24.9 kB
  • After minification 24.9 kB
  • After compression 20.2 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. Circuitboardchips.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (15%)

Requests Now

55

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Circuit Board Chips. 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 as a result speed up the page load time.

Network Requests Diagram

circuitboardchips.com

circuitboardchips.com

334 ms

www.circuitboardchips.com

www.circuitboardchips.com

388 ms

www.circuitboardchips.com

www.circuitboardchips.com

35 ms

www.circuitboardchips.com

www.circuitboardchips.com

71 ms

www.circuitboardchips.com

www.circuitboardchips.com

137 ms

slider.js

slider.js

143 ms

logo.gif

logo.gif

32 ms

floatimage_2.gif

floatimage_2.gif

99 ms

index_45.gif

index_45.gif

100 ms

Modular_bg.png

Modular_bg.png

141 ms

cl152628854-integrated_circuit_chip.jpg

cl152628854-integrated_circuit_chip.jpg

234 ms

cl25173144-programmable_ic_chips.jpg

cl25173144-programmable_ic_chips.jpg

292 ms

cl20100042-circuit_board_chips.jpg

cl20100042-circuit_board_chips.jpg

206 ms

cl18641369-rectifier_diode.jpg

cl18641369-rectifier_diode.jpg

141 ms

cl151281955-power_mosfet_transistor.jpg

cl151281955-power_mosfet_transistor.jpg

448 ms

cl151282463-3_pin_transistor.jpg

cl151282463-3_pin_transistor.jpg

323 ms

load_icon.gif

load_icon.gif

177 ms

qm12210232-anterwell_technology_ltd.jpg

qm12210232-anterwell_technology_ltd.jpg

446 ms

qm12210246-anterwell_technology_ltd.jpg

qm12210246-anterwell_technology_ltd.jpg

291 ms

cd18641289-anterwell_technology_ltd.jpg

cd18641289-anterwell_technology_ltd.jpg

269 ms

cd20100073-anterwell_technology_ltd.jpg

cd20100073-anterwell_technology_ltd.jpg

315 ms

cd25172802-anterwell_technology_ltd.jpg

cd25172802-anterwell_technology_ltd.jpg

327 ms

video.min.js

video.min.js

236 ms

stats.js

stats.js

280 ms

analytics.js

analytics.js

55 ms

getseller.html

getseller.html

259 ms

pt12037273-n_channel_powertrench_mosfet_fds6676as_intregrated_circuit_computer_chip_board.jpg

pt12037273-n_channel_powertrench_mosfet_fds6676as_intregrated_circuit_computer_chip_board.jpg

265 ms

pt12022904-phase_control_mosfet_power_module_ic_netz_thyristor_diode_module.jpg

pt12022904-phase_control_mosfet_power_module_ic_netz_thyristor_diode_module.jpg

269 ms

pt12022619-air_pressure_sensor_ic_chips_hfbr_1521z_original_electrnoics_parts.jpg

pt12022619-air_pressure_sensor_ic_chips_hfbr_1521z_original_electrnoics_parts.jpg

271 ms

pt12022099-original_connect_rj45_ethernet_jack_plug_j00_0065nl_for_pbc_board.jpg

pt12022099-original_connect_rj45_ethernet_jack_plug_j00_0065nl_for_pbc_board.jpg

298 ms

pt18641706-smd_power_mosfet_module_l7812cv_to_220_power_trans_electronic_compoents.jpg

pt18641706-smd_power_mosfet_module_l7812cv_to_220_power_trans_electronic_compoents.jpg

300 ms

pt12024491-bridge_type_rectifier_diode_1n4007_50_to_1000_volts_1_0_ampere.jpg

pt12024491-bridge_type_rectifier_diode_1n4007_50_to_1000_volts_1_0_ampere.jpg

303 ms

pt12037274-100nf_x5r_smd_ferrite_bead_electrolytic_capacitors_0402x104k100ct_smd0402.jpg

pt12037274-100nf_x5r_smd_ferrite_bead_electrolytic_capacitors_0402x104k100ct_smd0402.jpg

306 ms

pt12055063-at27c256r_15pcprogramming_ic_chips_original_dip_electronics_chip_256k_otp_eprom.jpg

pt12055063-at27c256r_15pcprogramming_ic_chips_original_dip_electronics_chip_256k_otp_eprom.jpg

334 ms

pt12037263-adm3078earz_inside_ic_chip_programmer_esd_protected_3_3_v_full_duplex.jpg

pt12037263-adm3078earz_inside_ic_chip_programmer_esd_protected_3_3_v_full_duplex.jpg

334 ms

pt12055175-schottky_rectifier_diode_15mq040n_meter_protection_for_pc_board_circuits.jpg

pt12055175-schottky_rectifier_diode_15mq040n_meter_protection_for_pc_board_circuits.jpg

341 ms

pt12055057-150uf_smd_ferrite_bead_eeefk1h151p_aluminum_electrolytic_capacitors.jpg

pt12055057-150uf_smd_ferrite_bead_eeefk1h151p_aluminum_electrolytic_capacitors.jpg

345 ms

pt12037265-electronics_programmable_ic_chips_isolated_rs_485_transceiver_adm2483brwz.jpg

pt12037265-electronics_programmable_ic_chips_isolated_rs_485_transceiver_adm2483brwz.jpg

370 ms

pt13836375-2sa1943_2sc5200_to_3pl_transistor_silicon_pnp_power_transistors.jpg

pt13836375-2sa1943_2sc5200_to_3pl_transistor_silicon_pnp_power_transistors.jpg

367 ms

pt13642515-positive_voltage_regulators_thermal_overload_protection_short_circuit_protection_l7805cv.jpg

pt13642515-positive_voltage_regulators_thermal_overload_protection_short_circuit_protection_l7805cv.jpg

374 ms

pt14278125-max489cpd_integrated_circuit_chip_low_power_slew_rate_limited_rs_485_rs_422_transceivers.jpg

pt14278125-max489cpd_integrated_circuit_chip_low_power_slew_rate_limited_rs_485_rs_422_transceivers.jpg

379 ms

pt12056560-2k_bytes_flash_programmable_ic_chips_at89c2051_24pu_power_ic_chip.jpg

pt12056560-2k_bytes_flash_programmable_ic_chips_at89c2051_24pu_power_ic_chip.jpg

389 ms

pt14997108-4n25m_electronic_ic_chips_general_purpose_phototransistor_optocouplers.jpg

pt14997108-4n25m_electronic_ic_chips_general_purpose_phototransistor_optocouplers.jpg

392 ms

pt13831107-cd14538be_integrated_circuit_chip_cmos_dual_precision_monostable_multivibrator.jpg

pt13831107-cd14538be_integrated_circuit_chip_cmos_dual_precision_monostable_multivibrator.jpg

401 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

405 ms

pt12055043-ds1230y_150_256k_nonvolatile_sram_ss_replaces_ram_module_ic.jpg

pt12055043-ds1230y_150_256k_nonvolatile_sram_ss_replaces_ram_module_ic.jpg

406 ms

pt13480075-2_mbit_256kb_x_8_uv_eprom_and_otp_eprom_integrated_circuit_chip_m27c2001_10f1.jpg

pt13480075-2_mbit_256kb_x_8_uv_eprom_and_otp_eprom_integrated_circuit_chip_m27c2001_10f1.jpg

408 ms

collect

collect

12 ms

js

js

57 ms

pt13793492-ds1990a_f5_smd_ferrite_bead_new_original_serial_number_ibutton.jpg

pt13793492-ds1990a_f5_smd_ferrite_bead_new_original_serial_number_ibutton.jpg

379 ms

pt18641736-1n4007_silicon_rectifier_voltage_range_50_to_1000_volts_high_speed_switching_diode.jpg

pt18641736-1n4007_silicon_rectifier_voltage_range_50_to_1000_volts_high_speed_switching_diode.jpg

380 ms

pt17304320-1n4148_fast_switching_diodes_5w_led_rectifier_diode_signal_schottky_diode.jpg

pt17304320-1n4148_fast_switching_diodes_5w_led_rectifier_diode_signal_schottky_diode.jpg

349 ms

pt13648488-512k_i2c_cmos_serial_integrated_circuit_ic_eeprom_24lc512_i_sm.jpg

pt13648488-512k_i2c_cmos_serial_integrated_circuit_ic_eeprom_24lc512_i_sm.jpg

329 ms

pt13661638-single_chip_16_bit_32_bit_microcontrollers_up_to_512_kb_flash_with_isp_iap_lpc2148fbd64.jpg

pt13661638-single_chip_16_bit_32_bit_microcontrollers_up_to_512_kb_flash_with_isp_iap_lpc2148fbd64.jpg

304 ms

pt14851897-4n33_integrated_circuit_chip_power_electronics_components_photodarlington_optocoupler.jpg

pt14851897-4n33_integrated_circuit_chip_power_electronics_components_photodarlington_optocoupler.jpg

272 ms

videojs-http-streaming.js

videojs-http-streaming.js

90 ms

ePlayer.js

ePlayer.js

34 ms

Accessibility Review

circuitboardchips.com accessibility score

96

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

circuitboardchips.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

circuitboardchips.com SEO score

99

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 Circuitboardchips.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 Circuitboardchips.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

circuitboardchips.com

Open Graph description is not detected on the main page of Circuit Board Chips. 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: