Report Summary

  • 66

    Performance

    Renders faster than
    80% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

mapcam.info

MapCam.info - Единая база дорожных предупреждений POI speedcam ( Камеры ГИБДД, лежачие полицейские, радары ....)

Page Load Speed

2.6 sec in total

First Response

545 ms

Resources Loaded

1.7 sec

Page Rendered

351 ms

mapcam.info screenshot

About Website

Click here to check amazing Map Cam content for Russia. Otherwise, check out these important facts you probably never knew about mapcam.info

MapCam.info - Единая база дорожных предупреждений POI speedcam ( Камеры ГИБДД, лежачие полицейские, радары ....)

Visit mapcam.info

Key Findings

We analyzed Mapcam.info page load time and found that the first response time was 545 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 35% of websites can load faster.

Performance Metrics

mapcam.info performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

mapcam.info

545 ms

font-awesome.css

245 ms

index.css

406 ms

jquery-1.4.4.min.js

415 ms

script.js

334 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 79% of them (60 requests) were addressed to the original Mapcam.info, 5% (4 requests) were made to Google-analytics.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (671 ms) belongs to the original domain Mapcam.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.8 kB (49%)

Content Size

610.2 kB

After Optimization

309.4 kB

In fact, the total size of Mapcam.info main page is 610.2 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. 35% of websites need less resources to load. Javascripts take 236.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 50.8 kB

  • Original 62.2 kB
  • After minification 56.1 kB
  • After compression 11.3 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 50.8 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 17.4 kB

  • Original 199.5 kB
  • After minification 182.2 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. Map Cam images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 137.0 kB

  • Original 236.2 kB
  • After minification 222.8 kB
  • After compression 99.2 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 137.0 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 95.5 kB

  • Original 112.3 kB
  • After minification 75.9 kB
  • After compression 16.8 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. Mapcam.info needs all CSS files to be minified and compressed as it can save up to 95.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (42%)

Requests Now

74

After Optimization

43

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Map Cam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mapcam.info accessibility score

85

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.

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

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

mapcam.info best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mapcam.info SEO score

88

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mapcam.info can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Mapcam.info 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 Map Cam. 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: