Shadowing Practice: Server-side tracking explained in 100 seconds || What is server-side GTM? - Learn English Speaking with Video

Creating lesson...
1
Basic Google Tag Manager setups operate only in the browser, also known as client-side.
2
Here the browser is responsible for loading every tracking script from every vendor that you use.
3
This means slower page load times and reduced control over what data is shared.
4
Also, client-side tracking can be blocked or limited by browsers and ad blockers, leading to lost data.
5
Server-side tagging introduces a different approach.
6
Instead of loading all tracking codes in the browser and sending requests directly to those vendors, you first send data to your own server.
7
There, it processes the data according to your configurations and forwards it to various destinations, such as Google or Facebook.
8
There are three primary reasons to use server-side tagging.
9
First, site performance.
10
Tracking codes loaded in the browser slow down the page loading speed.
11
Instead of having this, you could just load several of them in the browser, and then the server could send the data to all platforms that you use.
12
Second, data accuracy.
13
You can use custom domains and extend cookie lifetimes, making your tracking more resilient to browser limitations and ad blockers.
14
This means that you can collect more accurate data.
15
Third, data enrichment.
16
Since data passes through your server first, you can add additional information to the events that you track, like profit margins or user data.
17
Sending richer conversions to ad platforms makes them more effective, as it can reduce customer acquisition costs and increase profit.
18
But you need to keep in mind
19
that server-side tagging adds an additional layer to your setup and requires specific technical skills to maintain.
20
It also costs money to host a server, so that might be a problem for some businesses.
21
But if you're running ads or care a lot about data accuracy, then Server-side Tag Manager is a no-brainer.
22
If you want to learn more about this topic, I will post additional resources below the video.

Vocabulary and speaking notes for this lesson

This video has 22 sentences and 326 words to shadow. The speech runs for 1:53. The speaker talks at a natural 174 words per minute, close to everyday conversation. Only 77% of the words are among the 3,000 most common in English, so the vocabulary is demanding.

Key vocabulary in this video

15 less common words from the video, with pronunciation and meaning:

  • server /ˈsɝvɚ/ (noun) — A program that provides services to other programs or devices, either in the same computer or over a computer network.
  • browser /ˈbɹaʊ.zəɹ/ (noun) — One who or which browses.
  • tag /tæɡ/ (noun) — A small label.
  • accuracy /ˈæk.jɚ.ə.si/ (noun) — The state of being accurate; being free from error; exactness; correctness
  • vendor /ˈvɛn.dɚ/ (noun) — A person or a company that vends or sells.
  • topic /ˈtɑpɪk/ (noun) — A subject; a theme; a category or general area of interest.
  • custom /ˈkʌstəm/ (noun) — Frequent repetition of the same behavior; way of behavior common to many; ordinary manner; habitual practice; method of doing, living or behaving.
  • skill /skɪl/ (noun) — A capacity to do something well; a technique, an ability, usually acquired or learned, as opposed to abilities that are regarded as innate.
  • layer /ˈleɪ̯ɚ/ (noun) — A single thickness of some material covering a surface.
  • lifetime /ˈlaɪf.taɪm/ (noun) — The duration of the life of someone or something.
  • resource /ɹɪˈzɔːs/ (noun) — Something that one uses to achieve an objective, e.g. raw materials or personnel.
  • collect /ˈkɑlɪkt/ (verb) — To gather together; amass.
  • introduce /ˌɪntɹəˈdus/ (verb) — To cause (someone) to be acquainted (with someone else).
  • script /skɹɪpt/ (noun) — A writing; a written document.
  • extend /ɛkˈstɛnd/ (verb) — To increase in extent.

Phrasal verbs you will hear

  • keep in (verb) — To require a pupil to stay after school as a punishment.
  • pass through (verb) — To go through, to travel through, to transit or lie across a place or from one place to another.
  • slow down (verb) — To decelerate.

Pronunciation to watch

  • The “sh” and “zh” sounds: acquisition /ˌæk.wɪˈzɪʃ.ən/, conversion /kənˈvɝʒən/, destination /dɛstɪˈneɪʃən/, configuration /kənˌfɪɡ.əˈɹeɪ̯.ʃən/, limitation /lɪmɪˈteɪʃən/
  • Long words — get the stress right: accuracy /ˈæk.jɚ.ə.si/, acquisition /ˌæk.wɪˈzɪʃ.ən/, destination /dɛstɪˈneɪʃən/, configuration /kənˌfɪɡ.əˈɹeɪ̯.ʃən/, limitation /lɪmɪˈteɪʃən/

How to practise with this video

  1. Listen to the whole video once without speaking and note the words you do not know.
  2. Start at 0.75× speed, shadow it sentence by sentence, then go back to normal speed once it feels easy.
  3. Record yourself and compare with the original, paying attention to words like server, browser, tag.

What is the Shadowing Technique?

Shadowing is a science-backed language learning technique originally developed for professional interpreter training and popularized by polyglot Dr. Alexander Arguelles. The method is simple but powerful: you listen to native English audio and immediately repeat it out loud — like a shadow following the speaker with just a 1–2 second delay. Unlike passive listening or grammar drills, shadowing forces your brain and mouth muscles to simultaneously process and reproduce real speech patterns. Research shows it significantly improves pronunciation accuracy, intonation, rhythm, connected speech, listening comprehension, and speaking fluency — making it one of the most effective methods for IELTS Speaking preparation and real-world English communication.

Shadowing technique: read the full step-by-step guide →