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bostonpizzasubs.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

bostonpizzasubs.com

完美官方网站-完美wanmei（中国）

Page Load Speed

1.1 sec in total

First Response

135 ms

Resources Loaded

771 ms

Page Rendered

150 ms

About Website

Click here to check amazing Bostonpizzasubs content. Otherwise, check out these important facts you probably never knew about bostonpizzasubs.com

完美官方网站创建于2008年12月，总资本222亿元。【请记好发财域名:Ld919.com】公司位于江苏徐州经济开发区，地处苏鲁豫皖四省交界，徐州市城区东5公里处，紧邻连霍、京福高速公路、京沪高铁，区位明显地理优越。公司实行现代化企业管理模式借助在大型企业积淀的经验和技术，引入先进经营理念，强化产品设计、制造、品质保证、售后服务等过程管理，全面推行标准化服务体系，确保为用户提供优异的产品和优良的服...

Visit bostonpizzasubs.com

Key Findings

We analyzed Bostonpizzasubs.com page load time and found that the first response time was 135 ms and then it took 921 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

bostonpizzasubs.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value19,200 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.094

1/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

www.bostonpizzasubs.com

135 ms

analytics.min.js

181 ms

hotjar-1789798.js

24 ms

main.cccdbefb.chunk.css

393 ms

2.8be0cb2f.chunk.js

443 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 13% of them (1 request) were addressed to the original Bostonpizzasubs.com, 38% (3 requests) were made to Direct-web.prod.slicelife.com and 13% (1 request) were made to Cdn.segment.com. The less responsive or slowest element that took the longest time to load (443 ms) relates to the external source Direct-web.prod.slicelife.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.7 kB (40%)

Content Size

39.6 kB

After Optimization

23.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Bostonpizzasubs.com main page is 39.6 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. 30% of websites need less resources to load. Javascripts take 17.9 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.4 kB

  • Original 4.2 kB
  • After minification 4.2 kB
  • After compression 1.8 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 2.4 kB or 57% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 17.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-76%

Potential reduce by 13.3 kB

  • Original 17.4 kB
  • After minification 17.3 kB
  • After compression 4.1 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. Bostonpizzasubs.com needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (71%)

Requests Now

7

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bostonpizzasubs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

bostonpizzasubs.com accessibility score

100

Accessibility Issues

Best Practices

bostonpizzasubs.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

bostonpizzasubs.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 Bostonpizzasubs.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 Bostonpizzasubs.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 Bostonpizzasubs. 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: