Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 0

    Best Practices

  • 69

    SEO

    Google-friendlier than
    28% of websites

prepaway.getcertkey.com

Bring You a High Efficiency Study Materials - GetCertKey

Page Load Speed

1.9 sec in total

First Response

507 ms

Resources Loaded

1.2 sec

Page Rendered

149 ms

prepaway.getcertkey.com screenshot

About Website

Welcome to prepaway.getcertkey.com homepage info - get ready to check Prepaway Get Cert Key best content right away, or after learning these important things about prepaway.getcertkey.com

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Key Findings

We analyzed Prepaway.getcertkey.com page load time and found that the first response time was 507 ms and then it took 1.4 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

prepaway.getcertkey.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

prepaway.getcertkey.com

507 ms

jquery-1.7.2.min.js

101 ms

global.js

100 ms

global.css

132 ms

email-decode.min.js

5 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 75% of them (41 requests) were addressed to the original Prepaway.getcertkey.com, 9% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to A3.mylivechat.com. The less responsive or slowest element that took the longest time to load (507 ms) belongs to the original domain Prepaway.getcertkey.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.3 kB (5%)

Content Size

301.0 kB

After Optimization

285.7 kB

In fact, the total size of Prepaway.getcertkey.com main page is 301.0 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. 25% of websites need less resources to load. Images take 225.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 14.0 kB

  • Original 20.9 kB
  • After minification 20.9 kB
  • After compression 6.9 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 14.0 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 314 B

  • Original 225.0 kB
  • After minification 224.7 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. Prepaway Get Cert Key images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 218 B

  • Original 48.1 kB
  • After minification 48.1 kB
  • After compression 47.8 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

-12%

Potential reduce by 820 B

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 6.2 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. Prepaway.getcertkey.com needs all CSS files to be minified and compressed as it can save up to 820 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (36%)

Requests Now

47

After Optimization

30

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prepaway Get Cert Key. 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.

Accessibility Review

prepaway.getcertkey.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.

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

Form elements do not have associated labels

SEO Factors

prepaway.getcertkey.com SEO score

69

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

Image elements do not have [alt] attributes

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 Prepaway.getcertkey.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 Prepaway.getcertkey.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

Open Graph description is not detected on the main page of Prepaway Get Cert Key. 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: