Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

downersgrovelocksmiths.biz

24/7 Locksmith ❤️ in Downers Grove IL - Lock Change - Car Lockout - Rekey

Page Load Speed

2.7 sec in total

First Response

288 ms

Resources Loaded

2.2 sec

Page Rendered

209 ms

downersgrovelocksmiths.biz screenshot

About Website

Welcome to downersgrovelocksmiths.biz homepage info - get ready to check Downers Grove Locksmith S best content right away, or after learning these important things about downersgrovelocksmiths.biz

24/7 Locksmith in Downers Grove IL - Call (630) 225-8295 - Affordable Prices for Residential, Emergency, Automotive and Commercial - Car Lockout, Lock Change, Rekey & more..

Visit downersgrovelocksmiths.biz

Key Findings

We analyzed Downersgrovelocksmiths.biz page load time and found that the first response time was 288 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

downersgrovelocksmiths.biz performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value4,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

downersgrovelocksmiths.biz

288 ms

www.downersgrovelocksmiths.biz

560 ms

is_mobile.js

162 ms

reset.css

219 ms

styles.css

262 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 17% of them (10 requests) were addressed to the original Downersgrovelocksmiths.biz, 24% (14 requests) were made to Maps.googleapis.com and 19% (11 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (567 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 489.0 kB (67%)

Content Size

729.7 kB

After Optimization

240.7 kB

In fact, the total size of Downersgrovelocksmiths.biz main page is 729.7 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. 60% of websites need less resources to load. Javascripts take 689.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 9.1 kB

  • Original 13.4 kB
  • After minification 13.0 kB
  • After compression 4.3 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 9.1 kB or 68% of the original size.

Image Optimization

-2%

Potential reduce by 589 B

  • Original 26.6 kB
  • After minification 26.0 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. Downers Grove Locksmith S images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 479.4 kB

  • Original 689.7 kB
  • After minification 689.7 kB
  • After compression 210.4 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 479.4 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Downers Grove Locksmith S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

downersgrovelocksmiths.biz accessibility score

86

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.

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

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

downersgrovelocksmiths.biz best practices score

67

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

downersgrovelocksmiths.biz SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Downersgrovelocksmiths.biz 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 Downersgrovelocksmiths.biz 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 data is detected on the main page of Downers Grove Locksmith S. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: