Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

gripbuy.com

Pass Your Driving Test: Everything you need to know for the driving test, Snir, Nadav, eBook - Amazon.com

Page Load Speed

2.2 sec in total

First Response

138 ms

Resources Loaded

1.6 sec

Page Rendered

497 ms

gripbuy.com screenshot

About Website

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

Pass Your Driving Test: Everything you need to know for the driving test - Kindle edition by Snir, Nadav. Download it once and read it on your Kindle device, PC, phones or tablets. Use features like b...

Visit gripbuy.com

Key Findings

We analyzed Gripbuy.com page load time and found that the first response time was 138 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

gripbuy.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

gripbuy.com

138 ms

B00TNPQL74

924 ms

61iCLJUssdL._RC%7C01h78L-cgLL.css,21e1xEhXt1L.css_.css

29 ms

AmazonUI-c05dc7b200fce1430abf122312dc2b4edec5fcd1._V2_.css

37 ms

511M1qVYXDL._RC%7C41ogVW3+GOL.css,11lNKlg0KrL.css,01mzRPU9bRL.css,01IYJsHQbtL.css,113FuDtwChL.css,31YnxVFBqZL.css,11MXghh1eBL.css,01hvfEvfPgL.css,31DJFjtqQ7L.css,012iExHE7fL.css,21Rjwbph1AL.css_.css

20 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gripbuy.com, 29% (24 requests) were made to G-ecx.images-amazon.com and 26% (22 requests) were made to Z-ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (924 ms) relates to the external source Amazon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (62%)

Content Size

1.7 MB

After Optimization

647.0 kB

In fact, the total size of Gripbuy.com main page is 1.7 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. 70% of websites need less resources to load. Javascripts take 718.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 374.9 kB

  • Original 475.0 kB
  • After minification 438.2 kB
  • After compression 100.1 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 374.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 7.8 kB

  • Original 321.9 kB
  • After minification 314.2 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. Gripbuy images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 517.2 kB

  • Original 718.9 kB
  • After minification 713.9 kB
  • After compression 201.7 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 517.2 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 167.3 kB

  • Original 198.4 kB
  • After minification 182.3 kB
  • After compression 31.1 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. Gripbuy.com needs all CSS files to be minified and compressed as it can save up to 167.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (44%)

Requests Now

82

After Optimization

46

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gripbuy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

gripbuy.com accessibility score

77

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-*] attributes do not match their roles

High

[role]s do not have all required [aria-*] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

gripbuy.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gripbuy.com SEO score

77

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

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

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 Gripbuy.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 Gripbuy.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

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