Tools & Wizards About Us
yellowpagesbook.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

yellowpagesbook.com

The Official Yellow Pages® by Yellow Pages Directory Inc.

Page Load Speed

1.3 sec in total

First Response

18 ms

Resources Loaded

1 sec

Page Rendered

271 ms

yellowpagesbook.com screenshot

About Website

Welcome to yellowpagesbook.com homepage info - get ready to check Yellow Pages Book best content for Pakistan right away, or after learning these important things about yellowpagesbook.com

Find over 27 million businesses in the United States on The Official Yellow Pages® website. Find trusted, reliable customer reviews on contractors, restaurants, doctors, movers and more.

Visit yellowpagesbook.com

Key Findings

We analyzed Yellowpagesbook.com page load time and found that the first response time was 18 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

yellowpagesbook.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

yellowpagesbook.com

18 ms

www.yellowpagesdirectory.com

157 ms

stylesheet.css

35 ms

bootstrap.css

43 ms

stylesheet.css

54 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Yellowpagesbook.com, 77% (43 requests) were made to Yellowpagesdirectory.com and 7% (4 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (348 ms) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.7 kB (33%)

Content Size

761.9 kB

After Optimization

510.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yellowpagesbook.com main page is 761.9 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. 65% of websites need less resources to load. HTML takes 337.3 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 228.1 kB

  • Original 337.3 kB
  • After minification 311.3 kB
  • After compression 109.2 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 228.1 kB or 68% of the original size.

Image Optimization

-10%

Potential reduce by 11.5 kB

  • Original 116.6 kB
  • After minification 105.1 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. Yellow Pages Book images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 8.9 kB

  • Original 267.5 kB
  • After minification 267.5 kB
  • After compression 258.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 3.3 kB

  • Original 40.5 kB
  • After minification 40.5 kB
  • After compression 37.3 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. Yellowpagesbook.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (57%)

Requests Now

51

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellow Pages Book. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yellowpagesbook.com

yellowpagesbook.com

18 ms

www.yellowpagesdirectory.com

www.yellowpagesdirectory.com

157 ms

stylesheet.css

stylesheet.css

35 ms

bootstrap.css

bootstrap.css

43 ms

stylesheet.css

stylesheet.css

54 ms

font-awesome.css

font-awesome.css

58 ms

jquery-ui.css

jquery-ui.css

63 ms

api.js

api.js

75 ms

js

js

126 ms

load2.js

load2.js

55 ms

adsbygoogle.js

adsbygoogle.js

320 ms

counter.js

counter.js

205 ms

jquery.js

jquery.js

94 ms

jquery-3.7.1.js

jquery-3.7.1.js

75 ms

bootstrap.min.js

bootstrap.min.js

71 ms

bootstrap.js

bootstrap.js

71 ms

button.js

button.js

71 ms

carousel.js

carousel.js

70 ms

collapse.js

collapse.js

71 ms

dropdown.js

dropdown.js

74 ms

modal.js

modal.js

125 ms

popover.js

popover.js

125 ms

scrollspy.js

scrollspy.js

93 ms

tab.js

tab.js

123 ms

tooltip.js

tooltip.js

124 ms

transition.js

transition.js

128 ms

affix.js

affix.js

179 ms

alert.js

alert.js

177 ms

jquery-ui.js

jquery-ui.js

123 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

177 ms

recaptcha__en.js

recaptcha__en.js

178 ms

fbevents.js

fbevents.js

111 ms

logo.png

logo.png

144 ms

search-btn.png

search-btn.png

142 ms

banner.webp

banner.webp

142 ms

5star.png

5star.png

145 ms

drop-down.svg

drop-down.svg

144 ms

BBB-Box.jpg

BBB-Box.jpg

146 ms

Norton-Secured.png

Norton-Secured.png

147 ms

Instagram.png

Instagram.png

146 ms

facebook.png

facebook.png

148 ms

twitter.png

twitter.png

148 ms

youtube.png

youtube.png

147 ms

pinterest.png

pinterest.png

149 ms

Prospects.png

Prospects.png

252 ms

new-icon.jpg

new-icon.jpg

150 ms

fb.jpg

fb.jpg

254 ms

twitter.jpg

twitter.jpg

252 ms

youtube.jpg

youtube.jpg

253 ms

pp_120x30.gif

pp_120x30.gif

253 ms

search_loader.gif

search_loader.gif

254 ms

robotocondensed-light_0-webfont.woff

robotocondensed-light_0-webfont.woff

254 ms

roboto-bold_0-webfont.woff

roboto-bold_0-webfont.woff

149 ms

robotocondensed-regular_0-webfont.woff

robotocondensed-regular_0-webfont.woff

147 ms

t.php

t.php

149 ms

show_ads_impl.js

show_ads_impl.js

348 ms

Accessibility Review

yellowpagesbook.com accessibility score

71

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

yellowpagesbook.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

yellowpagesbook.com SEO score

88

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellowpagesbook.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 Yellowpagesbook.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

yellowpagesbook.com

Open Graph description is not detected on the main page of Yellow Pages Book. 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: