Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

anstad.com

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Page Load Speed

10.9 sec in total

First Response

40 ms

Resources Loaded

8.4 sec

Page Rendered

2.4 sec

anstad.com screenshot

About Website

Welcome to anstad.com homepage info - get ready to check Anstad best content right away, or after learning these important things about anstad.com

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Visit anstad.com

Key Findings

We analyzed Anstad.com page load time and found that the first response time was 40 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

anstad.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value2,100 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.605

10/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

anstad.com

40 ms

anstad.com

1502 ms

trainwithmeonline.com

832 ms

style.css

29 ms

style.css

37 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Anstad.com, 62% (124 requests) were made to Images-source-hk.oss-cn-hongkong.aliyuncs.com and 20% (41 requests) were made to Lh7-us.googleusercontent.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Images-source-hk.oss-cn-hongkong.aliyuncs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.2 MB (29%)

Content Size

39.1 MB

After Optimization

27.9 MB

In fact, the total size of Anstad.com main page is 39.1 MB. 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 a small number of websites need less resources to load. Images take 38.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 189.2 kB

  • Original 229.7 kB
  • After minification 196.2 kB
  • After compression 40.6 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. This page needs HTML code to be minified as it can gain 33.5 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 189.2 kB or 82% of the original size.

Image Optimization

-29%

Potential reduce by 11.0 MB

  • Original 38.3 MB
  • After minification 27.3 MB

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, Anstad needs image optimization as it can save up to 11.0 MB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 8.9 kB

  • Original 252.7 kB
  • After minification 252.7 kB
  • After compression 243.8 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

-1%

Potential reduce by 1.6 kB

  • Original 247.6 kB
  • After minification 247.6 kB
  • After compression 246.0 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. Anstad.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (21%)

Requests Now

81

After Optimization

64

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anstad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

anstad.com accessibility score

79

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

anstad.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

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

anstad.com SEO score

85

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

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

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anstad.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Anstad.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 data is detected on the main page of Anstad. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: