Tools & Wizards About Us
zebax.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

zebax.com

Mictor Samtec HDMI USB breakout Adapter & more

Page Load Speed

546 ms in total

First Response

34 ms

Resources Loaded

419 ms

Page Rendered

93 ms

zebax.com screenshot

About Website

Welcome to zebax.com homepage info - get ready to check Zebax best content right away, or after learning these important things about zebax.com

Mictor SB Samtec HDMI USB 3.1 Breakout Adapter splitter offering best in class test tools for Bringup Validation Emulation characterization testing 38 QSH QTH QTS BSH BTH QSS QTE QSE FMC VITA 57.1 Mez...

Visit zebax.com

Key Findings

We analyzed Zebax.com page load time and found that the first response time was 34 ms and then it took 512 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

zebax.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

zebax.com

34 ms

zebax.com

111 ms

trustlogo.js

108 ms

styles.css

21 ms

jquery-ui.css

34 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 94% of them (47 requests) were addressed to the original Zebax.com, 6% (3 requests) were made to Secure.trust-provider.com. The less responsive or slowest element that took the longest time to load (111 ms) belongs to the original domain Zebax.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 509.0 kB (29%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zebax.com main page is 1.8 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 40.3 kB

  • Original 45.7 kB
  • After minification 41.5 kB
  • After compression 5.4 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. 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 40.3 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 24.7 kB

  • Original 1.1 MB
  • After minification 1.1 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. Zebax images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 405.2 kB

  • Original 574.1 kB
  • After minification 573.2 kB
  • After compression 168.9 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 405.2 kB or 71% of the original size.

CSS Optimization

-80%

Potential reduce by 38.8 kB

  • Original 48.5 kB
  • After minification 40.7 kB
  • After compression 9.8 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. Zebax.com needs all CSS files to be minified and compressed as it can save up to 38.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (9%)

Requests Now

45

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zebax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zebax.com

zebax.com

34 ms

zebax.com

zebax.com

111 ms

trustlogo.js

trustlogo.js

108 ms

styles.css

styles.css

21 ms

jquery-ui.css

jquery-ui.css

34 ms

jquery-2.2.4.js

jquery-2.2.4.js

67 ms

jquery-ui.min.js

jquery-ui.min.js

59 ms

jquery.scrolltable.js

jquery.scrolltable.js

28 ms

jssor.slider.mini.js

jssor.slider.mini.js

46 ms

www.zebax.com

www.zebax.com

67 ms

seal_bg.gif

seal_bg.gif

41 ms

warranty_level.gif

warranty_level.gif

61 ms

zebax.jpg

zebax.jpg

15 ms

positivessl_trust_seal_md_167x42.png

positivessl_trust_seal_md_167x42.png

15 ms

ZX050CC-MSOP8.jpg

ZX050CC-MSOP8.jpg

16 ms

ZX100QTH-160x213.jpg

ZX100QTH-160x213.jpg

24 ms

ZX200A-20-f.jpg

ZX200A-20-f.jpg

16 ms

ZX00020316.jpg

ZX00020316.jpg

25 ms

loading.gif

loading.gif

29 ms

ZX050CC-SOT23.jpg

ZX050CC-SOT23.jpg

27 ms

ZX050C-DFN1010.jpg

ZX050C-DFN1010.jpg

27 ms

ZX100QSH-160x203.jpg

ZX100QSH-160x203.jpg

28 ms

ZX101-150x277.jpg

ZX101-150x277.jpg

37 ms

ZX101H-160x303.jpg

ZX101H-160x303.jpg

38 ms

ZX101S-160x290.jpg

ZX101S-160x290.jpg

39 ms

ZX102QSH-160x168.jpg

ZX102QSH-160x168.jpg

40 ms

ZX102QTH-160x179.jpg

ZX102QTH-160x179.jpg

44 ms

ZX106QSH-266x160.jpg

ZX106QSH-266x160.jpg

44 ms

ZX106QTH-HMC-358x160.jpg

ZX106QTH-HMC-358x160.jpg

51 ms

ZX107HSMC-260x160.jpg

ZX107HSMC-260x160.jpg

57 ms

ZX107HSMC-S-251x160.jpg

ZX107HSMC-S-251x160.jpg

58 ms

ZX120.jpg

ZX120.jpg

55 ms

ZX121.jpg

ZX121.jpg

60 ms

ZX121-s.jpg

ZX121-s.jpg

57 ms

ZX122BA.jpg

ZX122BA.jpg

64 ms

ZX122EA.jpg

ZX122EA.jpg

68 ms

ZX132AAMs.jpg

ZX132AAMs.jpg

68 ms

ZX133.jpg

ZX133.jpg

69 ms

ZX153QMS.jpg

ZX153QMS.jpg

70 ms

ZX154-f.jpg

ZX154-f.jpg

72 ms

ZX182M-probe.jpg

ZX182M-probe.jpg

78 ms

ZX182S-probe.jpg

ZX182S-probe.jpg

79 ms

ZX200A-J-FULL.jpg

ZX200A-J-FULL.jpg

87 ms

ZX200L508J-f.jpg

ZX200L508J-f.jpg

86 ms

SMP_RA-ts.jpg

SMP_RA-ts.jpg

82 ms

ZX000x0308.jpg

ZX000x0308.jpg

85 ms

ZX050R.jpg

ZX050R.jpg

90 ms

ZX050R2.jpg

ZX050R2.jpg

87 ms

ZX00WT9NM-lb.jpg

ZX00WT9NM-lb.jpg

82 ms

a03.png

a03.png

92 ms

Accessibility Review

zebax.com accessibility score

69

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

zebax.com best practices score

50

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

High

Browser errors were logged to the console

SEO Factors

zebax.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zebax.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 Zebax.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

zebax.com

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