Tools & Wizards About Us
scsi-cabls.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

scsi-cabls.com

Scsi Cable, Hdmi Cable, Hdmi Devices, Hdmi Products, 25 Pin Serial Manufacturers and Suppliers - China Factory - YJS Electronics

Page Load Speed

3 sec in total

First Response

664 ms

Resources Loaded

2.1 sec

Page Rendered

202 ms

scsi-cabls.com screenshot

About Website

Welcome to scsi-cabls.com homepage info - get ready to check Scsi Cabls best content right away, or after learning these important things about scsi-cabls.com

The most professional manufacturer and supplier of scsi cable, hdmi cable, hdmi devices, hdmi products, 25 pin serial in China - YJS Electronics. Welcome to shop online for the quality products made i...

Visit scsi-cabls.com

Key Findings

We analyzed Scsi-cabls.com page load time and found that the first response time was 664 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

scsi-cabls.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

scsi-cabls.com

664 ms

www.scsi-cabls.com

419 ms

style.css

81 ms

jquery.js

34 ms

sitecommon.js

33 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Scsi-cabls.com, 10% (5 requests) were made to Js01.v15cdn.com and 2% (1 request) were made to Js02.v15cdn.com. The less responsive or slowest element that took the longest time to load (846 ms) belongs to the original domain Scsi-cabls.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.6 kB (6%)

Content Size

511.7 kB

After Optimization

480.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scsi-cabls.com main page is 511.7 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. 30% of websites need less resources to load. Images take 433.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 28.0 kB

  • Original 33.1 kB
  • After minification 32.4 kB
  • After compression 5.0 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. 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 28.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 172 B

  • Original 433.2 kB
  • After minification 433.1 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. Scsi Cabls images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 1.4 kB

  • Original 36.2 kB
  • After minification 36.2 kB
  • After compression 34.8 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

-22%

Potential reduce by 2.0 kB

  • Original 9.3 kB
  • After minification 9.3 kB
  • After compression 7.3 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. Scsi-cabls.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (13%)

Requests Now

46

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scsi Cabls. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

scsi-cabls.com

scsi-cabls.com

664 ms

www.scsi-cabls.com

www.scsi-cabls.com

419 ms

style.css

style.css

81 ms

jquery.js

jquery.js

34 ms

sitecommon.js

sitecommon.js

33 ms

Site_Common.js

Site_Common.js

35 ms

flash.js

flash.js

53 ms

count2.js

count2.js

37 ms

scroll.js

scroll.js

35 ms

s

s

93 ms

bg.gif

bg.gif

145 ms

index_01.gif

index_01.gif

136 ms

logo240512.png

logo240512.png

141 ms

index_04.gif

index_04.gif

147 ms

ba201706291313268285361.jpg

ba201706291313268285361.jpg

491 ms

ba201706291313542199741.jpg

ba201706291313542199741.jpg

472 ms

ba201706291317033621234.jpg

ba201706291317033621234.jpg

544 ms

index_27.gif

index_27.gif

213 ms

index_21.gif

index_21.gif

221 ms

index_30.gif

index_30.gif

219 ms

index_29.gif

index_29.gif

284 ms

index_32.gif

index_32.gif

291 ms

scsi-connector-db50-cn50-metal-hood-type-with49081200483.jpg

scsi-connector-db50-cn50-metal-hood-type-with49081200483.jpg

350 ms

p201706200929051982915.jpg

p201706200929051982915.jpg

372 ms

p201706200940257251861.jpg

p201706200940257251861.jpg

372 ms

p201706200951278767844.jpg

p201706200951278767844.jpg

445 ms

p201706200959013246088.jpg

p201706200959013246088.jpg

576 ms

p201706201006518323044.jpg

p201706201006518323044.jpg

557 ms

p201706201012170567173.jpg

p201706201012170567173.jpg

555 ms

metal-assembly-db37p-connector-to-37pin-d52058717837.jpg

metal-assembly-db37p-connector-to-37pin-d52058717837.jpg

585 ms

index_32.gif

index_32.gif

563 ms

index_47.gif

index_47.gif

611 ms

index_56.gif

index_56.gif

826 ms

index_51.gif

index_51.gif

630 ms

index_63.gif

index_63.gif

637 ms

index_62.gif

index_62.gif

646 ms

index_65.gif

index_65.gif

661 ms

index_77.gif

index_77.gif

679 ms

scsi-68pin-with-vhdci-68pin45291657968.jpg

scsi-68pin-with-vhdci-68pin45291657968.jpg

721 ms

hpdb-68pin-vhdci-68pin-connector45568845802.jpg

hpdb-68pin-vhdci-68pin-connector45568845802.jpg

827 ms

scsi-cable-vhdci-hpdb6856019511063.jpg

scsi-cable-vhdci-hpdb6856019511063.jpg

741 ms

p201707181424070668380.jpg

p201707181424070668380.jpg

772 ms

index_80.gif

index_80.gif

834 ms

ny_14.gif

ny_14.gif

846 ms

index_89.gif

index_89.gif

838 ms

index_92.gif

index_92.gif

797 ms

bt_arr.png

bt_arr.png

772 ms

dot.png

dot.png

766 ms

Accessibility Review

scsi-cabls.com accessibility score

61

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

Form elements do not have associated labels

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>).

Best Practices

scsi-cabls.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

scsi-cabls.com SEO score

76

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Scsi-cabls.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 Scsi-cabls.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

scsi-cabls.com

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