Tools & Wizards About Us
bdcoupons.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

bdcoupons.com

安易加速器-安易加速器官网-ios苹果版app安卓PC客户端下载

Page Load Speed

710 ms in total

First Response

207 ms

Resources Loaded

503 ms

Page Rendered

0 ms

bdcoupons.com screenshot

About Website

Welcome to bdcoupons.com homepage info - get ready to check Bdcoupons best content for United States right away, or after learning these important things about bdcoupons.com

安易加速器是一款功能强大的手机网络加速应用软件。不仅能够帮助用户在多种网络环境下加速手机网络，还支持WiFi和数据网络等，为用户提供了全面的支持。

Visit bdcoupons.com

Key Findings

We analyzed Bdcoupons.com page load time and found that the first response time was 207 ms and then it took 503 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

bdcoupons.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value4,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

bdcoupons.com

207 ms

www.bdcoupons.com

196 ms

style.css

49 ms

show_ads.js

8 ms

js15_as.js

56 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 50% of them (5 requests) were addressed to the original Bdcoupons.com, 20% (2 requests) were made to Pagead2.googlesyndication.com and 10% (1 request) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (207 ms) belongs to the original domain Bdcoupons.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.3 kB (62%)

Content Size

79.8 kB

After Optimization

30.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bdcoupons.com main page is 79.8 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. Only 10% of websites need less resources to load. HTML takes 52.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 44.8 kB

  • Original 52.6 kB
  • After minification 48.6 kB
  • After compression 7.8 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 44.8 kB or 85% of the original size.

Image Optimization

-14%

Potential reduce by 408 B

  • Original 2.9 kB
  • After minification 2.5 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. Obviously, Bdcoupons needs image optimization as it can save up to 408 B or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 54 B

  • Original 19.1 kB
  • After minification 19.1 kB
  • After compression 19.0 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

-78%

Potential reduce by 4.1 kB

  • Original 5.3 kB
  • After minification 4.1 kB
  • After compression 1.2 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. Bdcoupons.com needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bdcoupons. According to our analytics all requests are already optimized.

Network Requests Diagram

bdcoupons.com

bdcoupons.com

207 ms

www.bdcoupons.com

www.bdcoupons.com

196 ms

style.css

style.css

49 ms

show_ads.js

show_ads.js

8 ms

js15_as.js

js15_as.js

56 ms

ca-pub-4423859255580943.js

ca-pub-4423859255580943.js

68 ms

zrt_lookup.html

zrt_lookup.html

69 ms

logo.png

logo.png

32 ms

heading.gif

heading.gif

31 ms

0.php

0.php

15 ms

Accessibility Review

bdcoupons.com accessibility score

83

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

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

<frame> or <iframe> elements do not have a title

Best Practices

bdcoupons.com best practices score

75

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

SEO Factors

bdcoupons.com SEO score

100

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

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 Bdcoupons.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 Bdcoupons.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

bdcoupons.com

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